dispatchable in the past, many renewable sources of energy (like wind and solar) are not. The solution to this problem is twofold: first, build both short-term (e.g. battery) and long-term energy storage, and second, dispatchable demand that can better manage the use and flow of energy around times that are more convenient for the grid.</p><p>Many modern replacement machines that generate or use electricity are “smart” in that they can be controlled via APIs – they are often referred to as Distributed Energy Resources (DERs). In the not-too-distant future, vehicles will charge when excess solar is available, could give back to the grid at sunset (V2G) and power our homes during outages (V2H), heat pumps will pre-cool our buildings by a few degrees in the late afternoon, hot water heaters will be stores of energy, and appliances will be paid to respond to grid stress events by automatically moderating their usage (demand response). </p><p><strong>Problems & Ideas</strong>:</p><ul><li>Aggregation of APIs for DERs, including EV chargers, solar, batteries, heat pumps, thermostats, water heaters, etc.</li><li>Tesla-like experience for home energy management: smart hub, including smart charging, load shifting, software-based load shedding for improved resiliency, and better circuit-level energy use measurement.</li><li>Commercial energy management: Similar to residential, many commercial heating/cooling, hot water, and other appliances are API-capable but not being leveraged to their full potential.</li><li>Physical load management to prevent the need for panel upgrades, such as load sharing between an EV charger and an induction stove.</li><li>Electricity APIs: Carbon intensity and Rate plans of all utilities around the world.</li><li>Behind the meter demand response and energy management platform that can compensate for actions taken (e.g. battery discharge measured at the inverter) rather than counterfactuals.</li><li>Smarter EV charging for charging networks, fleets, and residential use cases that is price, carbon intensity, and excess solar awareness.</li><li>Helping to balance the grid (demand response), both on an emergency basis as well as a minute-by-minute basis.</li><li>Hardware/software to manage the use of bidirectional charging as an increasing share of EVs allow for this option - both for whole-home backup and for grid support at times of peak demand. </li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/enode/">Enode, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/evoly/">Evoly, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/inbalance/">inBalance, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/pelm/">Pelm, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/gaiascope/">Gaiascope81% (Norway). To support the transition we need a lot more charging infrastructure. We think new EV-charging infrastructure will be available in the home, at the workplace, at commercial locations, and as public infrastructure. </p><p>We recommend anyone who wants to understand the problems below to buy or rent an EV (especially a non-Tesla EV) and try every available form of charging. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Smart charging software taking advantage of the greenest/cheapest rates and excess solar</li><li>EV-charging networks for emerging markets</li><li>Streamlining of EV-charging installations including permitting</li><li>EV-charger installation without requiring panel upgrades</li><li>EV-charging for trucks and commercial vehicles that avoids the need for major grid upgrades</li><li>Software to speed up planning and deployment progress</li><li>A company that could unlock curbside public charging (lots of permitting and deployment difficulties)</li><li>Multi-unit residential, commercial and corporate EV charging software</li><li>Fleet charging software</li><li>EV-charging loyalty programs</li><li>Software to connect chargers, cars, and utilities (Plaid for EV charging)</li><li>Rent EVs to delivery fleets like Uber / Doordash, directly to consumers, or to commercial operations. Solve specific headaches around rented (vs owned) EVs.</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/statiq/">Statiq, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/heycharge/">HeyCharge, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/coulomb-ai/">Coulomb AI</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/zitara-technologies-inc/">Zitara Technologies</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/ampup/">AmpUp, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/olympian-motors/">Olympian Motors</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/telematica/">Telematica, <a href=https://www.ycombinator.com/"https://nimbusev.com//">Nimbus, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/aeoncharge/">AeonCharge, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/enerjazz/">Enerjazz,SixWheelAdvano, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/posh/">Posh, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/millibatt-inc/">Milibatt, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/gbatteries/">GBatteries, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/moxion-power-co/">Moxion Power</a></strong></p><h3 id=\"long-term-energy-storage\">Long-term energy storage</h3><p>Whereas fossil fuel sources of energy are <a href=https://www.ycombinator.com/"https://en.wikipedia.org/wiki/Dispatchable_generation/">dispatchable, renewables generally are not, so there will be a need to stand up entire industries that are able to provide long-term (multi-week or seasonal) energy storage capabilities at grid scale. This is a rapidly emerging area, and there are significant inherent technology and adoption risks. The key to success for many of these ideas lies not only in efficiency and energy storage potential, but also in the real-world practicalities of deploying the technology that both meets geographical, land use, permitting, and grid constraints – this is where pumped hydro, for example, often runs into challenges.</p><p><strong>Promising emerging technologies:</strong></p><ul><li>Green hydrogen (using renewables for electrolysis) stored in large underground salt caverns</li><li>Advanced geothermal batteries</li><li>Thermal storage</li><li>Compressed air</li><li>Pumped hydro</li><li>Biofuels</li><li>New battery technology for longer-term storage (e.g. much lower cost with less energy density, improvements on cycle count, or other performance characteristics)</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/phoenix-hydrogen/">Phoenix Hydrogen</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/airthium/">Airthium </strong></p><h3 id=\"energy-production\">Energy production</h3><p>It is estimated that new utility solar demand will grow from ~10 GW in 2022, to 50 GW per year in 2027 with wind and energy storage not far behind, and combined are projected to overtake gray natural gas by 2027. Further, the IRA manufacturing credits are projected to make US solar and wind the cheapest globally in 2025-2030, from $25/MWh in 2022 reaching lows of <$5/MWh in 2029<a href=https://www.ycombinator.com/"https://www.documentcloud.org/documents/23257578-ira-a-tipping-point-in-climate-action-1/">x. Residential solar is also expected to be a large beneficiary of cost reductions in solar and battery manufacturing.</p><p>Growth will be a function of the lowering of the cost and efficiency of deployment at scale, and startups can play an important role in helping on both fronts. While the IRA sets up the structure, there are still many problems standing in the way of large-scale deployment that represents opportunities for startups.</p><p><strong>Problems & Ideas:</strong></p><ul><li>Interconnection is currently a large bottleneck. Total new capacity in interconnection queues has ballooned from 0.3TW in 2013 to 1.2TW in 2021, 83% of which is new utility-scale solar, wind, and battery capacity waiting to come online<a href=https://www.ycombinator.com/"https://emp.lbl.gov/generation-storage-and-hybrid-capacity/">x. The root cause of these bottlenecks is transmission capacity, planning, and siting.</li><li>Improving permitting speed. Permitting creates inefficiency in the system, and is often a very manual and one-off process. Some early consumer solutions (e.g. <a href=https://www.ycombinator.com/"https://solarapp.nrel.gov//">SolarAPP+) could be improved upon or expanded into adjacent areas (e.g. building electrification, EV charging infrastructure).</li><li>Deployment and installation of panels. There is a staggering amount of physical installation that will be happening over the next decade, and plenty of opportunities to make this process more efficient and less expensive. For utility-scale installations, the PV panels, inverter, electrical, and structural components make up roughly 60% of project costs, while for residential installations these components only represent 36% of the project costs. Significant effort is spent on design, engineering, permitting, and labor.</li><li>The efficiency of both solar PV and wind turbines can reduce significantly if not regularly cleaned. However, cleaning is often an expensive proposition, which currently may not always meet ROI considerations. Panels also break and identifying faulty panel maintenance today is largely a manual process.</li><li>Transmission & Distribution systems are increasingly becoming the largest component of electricity costs. These are old, aging systems that are prone to failure (with catastrophic consequences), and that are unable to distribute energy efficiently over long distances from where renewable energy is generated to where it can be consumed. Distribution system planning - the last mile of delivery - lags far behind transmission system planning for optimizing the performance of existing infrastructure for future needs. </li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/bright/">Bright, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/nira-energy/">Nira Energy</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/charge-robotics/">Charge Robotics</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/sunfarmer/">SunFarmer, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/reach-labs/">Reach Labs</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/sunfolding/">Sunfolding, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/kitekraft/">Kitekraft, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/paces/">Paces, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/oolu/">Oolu, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/aerones/">Aerones, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/raptor-maps/">Raptor Maps</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/smarthelio/">SmartHelio </strong></p><h3 id=\"critical-minerals\">Critical minerals</h3><p>Minerals are a critical component of most clean energy sources, including solar, wind, batteries, and downstream products like EVs. Lithium, cobalt, nickel, graphite, manganese, and other rare earth metals are in increasingly short supply as demand scales up – the demand for lithium alone is estimated to grow between 13-42x by 2040. New and more diversified supply sources will need to be tapped – as well as a stronger focus on recycling – in order to meet this demand. </p><p>There will also be a focus on emissions from mineral production, as well as geographical provenance: the Inflation Reduction Act includes strong incentives for materials sourced from the United States or countries with a US free trade agreement.</p><p><strong>Problems & Ideas:</strong></p><ul><li>AI & software for the discovery of new mineral deposits</li><li>Mining & extraction innovations</li><li>Technologies to reduce emissions during mining & processing</li><li>Changes to battery chemistry that reduce or avoid the use of minerals whose mining is associated with geopolitical risk or ESG concerns.</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/impossible-metals/">Impossible Metals</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/korrai/">KorrAI, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/stratumai/">StratumAI, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/earth-ai/">EARTH AI</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/maverick-bioworks/">Maverick Bioworks</a></strong></p><h2 id=\"science-required\">Science required</h2><p>There is a conventional wisdom that all technologies needed to decarbonize the planet have already been invented and we just need to focus on deployment. First, we don’t agree with this. Second, innovation and deployment are not at odds with each other – we need both.</p><p>The mistake outsiders make with scientific innovation is drawing their conclusions from the v1 version. In science, the v1 versions are usually prohibitively expensive and inefficient. The compounded effects of iterations are what make it work.</p><p>Scientific innovation can create meaningful improvements and opportunities, and there is a significant need for companies to address the areas of society that currently lack immediate solutions.</p><h3 id=\"carbon-removal-carbon-capture\">Carbon removal & carbon capture</h3><p>Carbon removal and carbon capture are similar concepts with different technology and applications. Carbon capture refers to capturing carbon from a point source emission like a power plant, vehicle, vessel, or industrial facility. Carbon removal refers to removing existing carbon dioxide from the atmosphere. </p><p><em><strong>Carbon capture and use or storage (CCU/S)</strong></em></p><p>These technologies remove carbon emissions from the emission source. Technologies in this field have existed for decades but market incentives have not favored deployment and as a result, progress has been slow. Today, industry players operating large trucking and shipping fleets as well as industrial emitters are a lot more incentivized and interested in pursuing carbon capture and storage. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Trucking carbon capture</li><li>Shipping carbon capture</li><li>Industrial carbon capture (refining, cement, steel, chemicals, hydrogen, etc)</li><li>Blue hydrogen - co-optimized carbon capture with hydrogen production</li><li>Power plant carbon capture (including gas plants and bio-energy)</li><li>Infrastructure for buying, selling, and moving captured carbon</li><li>Infrastructure for monitoring and storing carbon underground </li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/remora/">Remora, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/seabound/">Seabound
SixWheelAdvano, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/posh/">Posh, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/millibatt-inc/">Milibatt, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/gbatteries/">GBatteries, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/moxion-power-co/">Moxion Power</a></strong></p><h3 id=\"long-term-energy-storage\">Long-term energy storage</h3><p>Whereas fossil fuel sources of energy are <a href=https://www.ycombinator.com/"https://en.wikipedia.org/wiki/Dispatchable_generation/">dispatchable, renewables generally are not, so there will be a need to stand up entire industries that are able to provide long-term (multi-week or seasonal) energy storage capabilities at grid scale. This is a rapidly emerging area, and there are significant inherent technology and adoption risks. The key to success for many of these ideas lies not only in efficiency and energy storage potential, but also in the real-world practicalities of deploying the technology that both meets geographical, land use, permitting, and grid constraints – this is where pumped hydro, for example, often runs into challenges.</p><p><strong>Promising emerging technologies:</strong></p><ul><li>Green hydrogen (using renewables for electrolysis) stored in large underground salt caverns</li><li>Advanced geothermal batteries</li><li>Thermal storage</li><li>Compressed air</li><li>Pumped hydro</li><li>Biofuels</li><li>New battery technology for longer-term storage (e.g. much lower cost with less energy density, improvements on cycle count, or other performance characteristics)</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/phoenix-hydrogen/">Phoenix Hydrogen</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/airthium/">Airthium </strong></p><h3 id=\"energy-production\">Energy production</h3><p>It is estimated that new utility solar demand will grow from ~10 GW in 2022, to 50 GW per year in 2027 with wind and energy storage not far behind, and combined are projected to overtake gray natural gas by 2027. Further, the IRA manufacturing credits are projected to make US solar and wind the cheapest globally in 2025-2030, from $25/MWh in 2022 reaching lows of <$5/MWh in 2029<a href=https://www.ycombinator.com/"https://www.documentcloud.org/documents/23257578-ira-a-tipping-point-in-climate-action-1/">x. Residential solar is also expected to be a large beneficiary of cost reductions in solar and battery manufacturing.</p><p>Growth will be a function of the lowering of the cost and efficiency of deployment at scale, and startups can play an important role in helping on both fronts. While the IRA sets up the structure, there are still many problems standing in the way of large-scale deployment that represents opportunities for startups.</p><p><strong>Problems & Ideas:</strong></p><ul><li>Interconnection is currently a large bottleneck. Total new capacity in interconnection queues has ballooned from 0.3TW in 2013 to 1.2TW in 2021, 83% of which is new utility-scale solar, wind, and battery capacity waiting to come online<a href=https://www.ycombinator.com/"https://emp.lbl.gov/generation-storage-and-hybrid-capacity/">x. The root cause of these bottlenecks is transmission capacity, planning, and siting.</li><li>Improving permitting speed. Permitting creates inefficiency in the system, and is often a very manual and one-off process. Some early consumer solutions (e.g. <a href=https://www.ycombinator.com/"https://solarapp.nrel.gov//">SolarAPP+) could be improved upon or expanded into adjacent areas (e.g. building electrification, EV charging infrastructure).</li><li>Deployment and installation of panels. There is a staggering amount of physical installation that will be happening over the next decade, and plenty of opportunities to make this process more efficient and less expensive. For utility-scale installations, the PV panels, inverter, electrical, and structural components make up roughly 60% of project costs, while for residential installations these components only represent 36% of the project costs. Significant effort is spent on design, engineering, permitting, and labor.</li><li>The efficiency of both solar PV and wind turbines can reduce significantly if not regularly cleaned. However, cleaning is often an expensive proposition, which currently may not always meet ROI considerations. Panels also break and identifying faulty panel maintenance today is largely a manual process.</li><li>Transmission & Distribution systems are increasingly becoming the largest component of electricity costs. These are old, aging systems that are prone to failure (with catastrophic consequences), and that are unable to distribute energy efficiently over long distances from where renewable energy is generated to where it can be consumed. Distribution system planning - the last mile of delivery - lags far behind transmission system planning for optimizing the performance of existing infrastructure for future needs. </li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/bright/">Bright, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/nira-energy/">Nira Energy</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/charge-robotics/">Charge Robotics</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/sunfarmer/">SunFarmer, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/reach-labs/">Reach Labs</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/sunfolding/">Sunfolding, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/kitekraft/">Kitekraft, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/paces/">Paces, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/oolu/">Oolu, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/aerones/">Aerones, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/raptor-maps/">Raptor Maps</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/smarthelio/">SmartHelio </strong></p><h3 id=\"critical-minerals\">Critical minerals</h3><p>Minerals are a critical component of most clean energy sources, including solar, wind, batteries, and downstream products like EVs. Lithium, cobalt, nickel, graphite, manganese, and other rare earth metals are in increasingly short supply as demand scales up – the demand for lithium alone is estimated to grow between 13-42x by 2040. New and more diversified supply sources will need to be tapped – as well as a stronger focus on recycling – in order to meet this demand. </p><p>There will also be a focus on emissions from mineral production, as well as geographical provenance: the Inflation Reduction Act includes strong incentives for materials sourced from the United States or countries with a US free trade agreement.</p><p><strong>Problems & Ideas:</strong></p><ul><li>AI & software for the discovery of new mineral deposits</li><li>Mining & extraction innovations</li><li>Technologies to reduce emissions during mining & processing</li><li>Changes to battery chemistry that reduce or avoid the use of minerals whose mining is associated with geopolitical risk or ESG concerns.</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/impossible-metals/">Impossible Metals</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/korrai/">KorrAI, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/stratumai/">StratumAI, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/earth-ai/">EARTH AI</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/maverick-bioworks/">Maverick Bioworks</a></strong></p><h2 id=\"science-required\">Science required</h2><p>There is a conventional wisdom that all technologies needed to decarbonize the planet have already been invented and we just need to focus on deployment. First, we don’t agree with this. Second, innovation and deployment are not at odds with each other – we need both.</p><p>The mistake outsiders make with scientific innovation is drawing their conclusions from the v1 version. In science, the v1 versions are usually prohibitively expensive and inefficient. The compounded effects of iterations are what make it work.</p><p>Scientific innovation can create meaningful improvements and opportunities, and there is a significant need for companies to address the areas of society that currently lack immediate solutions.</p><h3 id=\"carbon-removal-carbon-capture\">Carbon removal & carbon capture</h3><p>Carbon removal and carbon capture are similar concepts with different technology and applications. Carbon capture refers to capturing carbon from a point source emission like a power plant, vehicle, vessel, or industrial facility. Carbon removal refers to removing existing carbon dioxide from the atmosphere. </p><p><em><strong>Carbon capture and use or storage (CCU/S)</strong></em></p><p>These technologies remove carbon emissions from the emission source. Technologies in this field have existed for decades but market incentives have not favored deployment and as a result, progress has been slow. Today, industry players operating large trucking and shipping fleets as well as industrial emitters are a lot more incentivized and interested in pursuing carbon capture and storage. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Trucking carbon capture</li><li>Shipping carbon capture</li><li>Industrial carbon capture (refining, cement, steel, chemicals, hydrogen, etc)</li><li>Blue hydrogen - co-optimized carbon capture with hydrogen production</li><li>Power plant carbon capture (including gas plants and bio-energy)</li><li>Infrastructure for buying, selling, and moving captured carbon</li><li>Infrastructure for monitoring and storing carbon underground </li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/remora/">Remora, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/seabound/">Seabound
Carbon Removal</strong></em></p><p>Carbon removal is the process of removing carbon dioxide from the atmosphere and sequestering it for permanent removal or sometimes using it for products like fuel. All IPCC scenarios to reach 1.5°C or even 2°C have accounted for massive amounts of carbon removal required, but have been light on details of which technologies they recommend. Many current technologies face large-scaling challenges due to energy and/or water requirements. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Direct air capture</li><li>Nature-based methods</li><li>Trees (Afforestation & Reforestation)</li><li>Soil carbon sequestration & measurement</li><li>Building materials that sequester carbon</li><li>Carbon mineralization</li><li>Enhanced weathering</li><li>Coastal blue carbon</li><li>New ocean measurement and reporting software (MRV)</li><li>Marine biomass</li><li>Increasing ocean alkalinity</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/noya/">Noya, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/airmyne/">Airmyne, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/living-carbon/">Living Carbon</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/phykos/">Phykos, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/heimdal/">Heimdal, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/holy-grail-inc/">Holy Grail</a> </strong></p><p><em><strong>Methane capture & removal</strong></em></p><p>Methane is the second biggest greenhouse gas, with 30x more warming potential than CO2 over a 100-year time frame and a staggering ~85x more warming potential over a 20-year time frame. We are likely to have a near-term gap between where the science says we need to limit warming (1.5°C) and the path we are realistically on. There are no commercial technologies that exist today for removing methane from the atmosphere – early research is ongoing – and the regulatory environment and incentives do not yet exist. While methane removal is still early, there are clear paths to commercializing technologies around methane emissions reduction.</p><p><strong>Problems & Ideas:</strong></p><ul><li>Methane measurement and monitoring tools</li><li>Methane emissions reduction technologies</li><li>Reduce emissions from network infrastructure</li><li>Reduce leakage/slip from natural gas engines</li><li>Mitigate other non-CO2 greenhouse gas emissions like nitrous oxide</li><li>Direct air capture of methane</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/alga-biosciences/">Alga Biosciences</a> </strong></p><!--kg-card-begin: html--><table style=\"border:none;border-collapse:collapse;table-layout:fixed;width:468pt\"><colgroup><col></colgroup><tbody><tr style=\"height:0pt\"><td style=\"border-left:solid #000000 1pt;border-right:solid #000000 1pt;border-bottom:solid #000000 1pt;border-top:solid #000000 1pt;vertical-align:top;padding:5pt 5pt 5pt 5pt;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.2;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:italic;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Additional resources</span></p><p dir=\"ltr\" style=\"line-height:1.38;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">YC Carbon Removal RFS: </span><a href=https://www.ycombinator.com/"http://carbon.ycombinator.com//" style=\"text-decoration:none;\"><span style=\"font-size:11pt;font-family:Arial;color:#1155cc;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:underline;-webkit-text-decoration-skip:none;text-decoration-skip-ink:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">http://carbon.ycombinator.com/</span></a></p><p dir=\"ltr\" style=\"line-height:1.2;margin-top:0pt;margin-bottom:0pt;\"><span style=\"font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Carbon removal knowledge gaps: </span><a href=https://www.ycombinator.com/"https://frontiergaps.softr.app//" style=\"text-decoration:none;\"><span style=\"font-size:11pt;font-family:Arial;color:#1155cc;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:underline;-webkit-text-decoration-skip:none;text-decoration-skip-ink:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">https://frontiergaps.softr.app/</span></a></p></td></tr></tbody></table><!--kg-card-end: html--><h3 id=\"renewable-fuels\">Renewable fuels</h3><p>Electric vehicles powered by batteries are an incredible innovation. But batteries have one major drawback – the further you want to go and the bigger the vehicle the more batteries the vehicle needs and a bigger percentage of its weight are batteries. This is a problem for sectors like international shipping, long-distance aviation, and (although debatable) freight trucking. While batteries are improving fast, it is going to take a long time to make up for the 35x energy density of jet fuel. These are big markets: just aviation and shipping, both of which are growing fast, represent 20% of all transportation emissions in the world. Another big market opportunity for renewable fuels is energy storage. And it will take many decades to phase out all gas vehicles in the world, which creates a big need for transitionary drop-in fuel replacements. </p><p>Renewable fuels can be categorized into two categories: Electrofuels and advanced biofuels. Both are effectively powered by the sun. </p><p><strong>Problems & Ideas:</strong></p><ul><li>More efficient and cheaper electrolyzers for hydrogen production</li><li>New microorganisms for biofuels</li><li>Infrastructure for green hydrogen storage</li><li>Innovation to drive down costs in woody biomass-based approaches to biofuels</li><li>Advanced biofuels</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/prometheus/">Prometheus, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/phoenix-hydrogen/">Phoenix Hydrogen</a> </strong></p><h3 id=\"vehicle-breakthroughs\">Vehicle Breakthroughs</h3><p>Approximately 75% of vehicle-based emissions are in categories that have obvious paths to electrification. The remaining 25% will need to either capture the emitted carbon, use renewable fuels, or will require a breakthrough in the technology available today in order to fully convert to electric alternatives. Here is a breakdown of emissions by hard-to-electrify vehicle category:</p><ul><li>Aviation (11%): Difficult due to battery energy density to weight ratio. Short-haul electric aviation is currently difficult but possible, and with 45% of all global airline flights being under 500 miles, is an interesting near-term opportunity <a href=https://www.ycombinator.com/"https://www.nrel.gov/docs/fy22osti/80220.pdf/">x. Long-haul aviation does not currently have a generally accepted path to electrification, and the industry plans to transition to <a href=https://www.ycombinator.com/"https://www.ycombinator.com/blog/rfs-climatetech/#renewable-fuels\">Sustainable Aviation Fuel</a> in order to mitigate emissions. Hydrogen is another potential alternative for long-haul aviation</li><li>Shipping (10%): Difficult for similar reasons to aviation, including needing a staggering amount of battery storage capacity for longer routes. Also similar to aviation, there may be some possibilities for short-haul electrification. For long-haul routes, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/blog/rfs-climatetech/#carbon-removal-carbon-capture\">CCS</a> or <a href=https://www.ycombinator.com/"https://www.ycombinator.com/blog/rfs-climatetech/#renewable-fuels\">renewable fuels</a> will likely provide emissions reductions.</li><li>Construction vehicles (4%): Very early category with limited progress to date.</li><li>Recreational boats (0.2%): While boats in this category “only” produce 12.5M tons of CO2e emissions, there may be other advantages to electrification in this category, such as reducing noxious fumes, noise, and the ability to fully benefit from renewable energy from solar, wind, and hydro generation.</li></ul><p><strong>Ideas:</strong></p><ul><li>Hybrid technologies that can reduce the majority of emissions by supplementing combustion power with electric power, without the need to fully convert or retrofit.</li><li>Boats (passenger and recreational)</li><li>New or retrofitted electric cargo ships</li><li>Semi-truck electrification - both for drayage and long-haul applications.</li><li>Electric construction vehicles</li><li>Electric work site power</li><li>Zero-emissions port vehicles and equipment</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/cruise/">Cruise, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/heart-aerospace/">Heart Aerospace</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/sixwheel/">SixWheel, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/fleetzero/">Fleetzero, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/wright-electric/">Wright Electric</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/talyn-air/">Talyn Air</a>, <a href=https://www.ycombinator.com/"https://primelightworks.com//">Prime Lightworks</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/beyond-aero/">Beyond Aero</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/h3x-technologies/">H3X Technologies</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/regent/">REGENT, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/odys-aviation/">Odys Aviation</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/pyka/">Pyka, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/hypermile/">Hypermile, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/seaflight-technologies/">Seaflight Technologies</a> <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/boundary-layer-technologies/">Boundry Layer</a> </strong></p><h3 id=\"advanced-energy-generation\">Advanced energy generation</h3><p>Nuclear energy has already delivered carbon-free energy grids in countries like Sweden and France. This was done in record time but for decades the nuclear industry has been challenged by regulatory pressure and increased costs which led the industry growth to a stand-still (with South Korea and China as the exceptions). But public support for nuclear power is growing again and there are a promising new set of companies creating small modular reactors (SMRs). Until we have evidence of long-term storage working for intermittent energy sources like solar and wind, nuclear will play a very important role in a decarbonized grid.</p><p><strong>Areas of interest:</strong></p><ul><li>Small modular nuclear reactors</li><li>Fusion</li><li>Flexible nuclear generation technologies</li><li>Fuel cycles that avoid or reduce nuclear waste issues</li><li>Fuel cycles that avoid or reduce proliferation risk issues</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/oklo/">Oklo, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/helion-energy/">Helion Energy</a> </strong></p><h3 id=\"agriculture\">Agriculture</h3><p>Around 15% of the world’s greenhouse gas emissions are a result of beef production, farming, and agriculture. The majority of these are methane emissions of which beef production is its biggest contributor.</p><p>There are several ways startups are addressing this already. You can neutralize or reduce the emissions at the source – effectively making cows burp out less methane. This is a promising technology and would have an immediate effect on planetary heating but would still not account for the land-use impact of beef production. </p><p>The second major area startups have been addressing these emissions is by creating a new kind of alternative meat and dairy. There are two primary categories of startups: plant-based protein and cultivated/cultured meat. Plant-based companies like Impossible Foods and Beyond Meat are already worth billions of dollars but struggle with the costs of production. On the cultivated meat side there have recently been <a href=https://www.ycombinator.com/"https://www.fda.gov/food/food-ingredients-packaging/human-food-made-cultured-animal-cells/">regulatory breakthroughs</a> giving us hope of these hitting the shelf soon. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Cheaper ways to produce plant-based protein and cultivated meat</li><li>Methane reduction/neutralization in beef production</li><li>Sustainable fertilizers</li><li>Soil carbon measurement tools (MRV) </li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/eclipse-foods/">Eclipse Foods</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/rebellyous-foods/">Rebellyous Foods</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/orbillion-bio/">Orbillion Bio</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/hedgehog-2/">Hedgehog, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/mooji-meats/">Mooji Meats</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/alga-biosciences/">Alga Bioscience</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/current-foods/">Current Foods</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/c16-biosciences/">C16 Biosciences</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/iron-ox/">Iron Ox</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/future-fields/">Future Fields</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/the-good-food-institute/">The Good Food Institute</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/shiok-meats/">Shiok Meats</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/micro-meat/">Micro Meat</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/numi-foods/">numi foods</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/brown-foods/">Brown Foods</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/nobell-foods/">Nobell Foods</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/ten-lives/">Ten Lives</a> </strong></p><h3 id=\"construction\">Construction</h3><p>The construction of buildings and infrastructure represents 13% of global emissions, with a majority of these emissions coming from the production of the raw materials required, such as concrete and steel. This will be a difficult industry to decarbonize due to challenges with inertia, low tolerance for any green premium, and lack of consumer awareness of the underlying materials used. And while there are significant challenges, construction materials is a $1T industry, so any company that can successfully solve these challenges has an opportunity for significant scale.</p><p><strong>Problems & Ideas:</strong></p><ul><li>Low or zero emissions concrete</li><li>Low or zero emissions steel</li><li>Commercialization of low-carbon building materials</li><li>Software to design buildings for lower energy and carbon footprint</li><li>New building materials to improve building energy efficiency</li><li>Construction vehicles & tools</li><li>Software for cities to automate new building codes</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/moxion-power-co/">Moxion Power</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/carbon-crusher/">Carbon Crusher</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/intelline/">Intelline </strong></p><h3 id=\"industrial-heat-processes\">Industrial heat & processes</h3><p>Industry – the way that we transform raw materials into more useful ones – accounts for a significant percentage of global emissions. Many of the processes required to transform raw materials into cement, steel, chemicals, and plastics (among others) require a large amount of process heat and produce difficult-to-remove emissions. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Renewable fuels as an alternative source of energy for heat</li><li>New processes that don’t produce emissions as a byproduct</li><li>Breakthroughs to electrify industrial processes</li><li>Infrastructure to transport and manage captured carbon</li><li>Capture excess renewable energy generation for grid integration benefits</li></ul><p><strong>YC companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/phase-biolabs/">Phase Biolabs</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/solugen/">Solugen, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/medium-biosciences/">Medium Biosciences</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/alt-tex/">ALT TEX</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/birch-biosciences/">Birch Biosciences</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/genecis-bio/">Genecis Bio</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/ferveret-inc/">Ferveret </strong></p><h2 id=\"climate-adaptation\">Climate Adaptation<br></h2><h3 id=\"climate-intelligence\">Climate Intelligence</h3><p>As climate patterns continue to change, assumptions that rely on past data are increasingly breaking, affecting industries such as insurance, agriculture, and transportation. There is a new crop of companies that are building better predictive models, and others that are innovating on business models that can help these industries adapt and mitigate their risk. Another set of companies are launching new measurement hardware to collect data not previously available, such as satellites that monitor methane emissions and mesh sensor networks to collect moisture levels. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Improved risk models for insurers, cities, and investors</li><li>Improved datasets for evaluating risk via models</li><li>Methane monitoring</li><li>Purpose-specific climate modeling for vulnerable industries like Agriculture and Transportation</li><li>Risk management or reduction software</li><li>Mesh sensor networks</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/wyvern/">Wyvern, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/albedo/">Albedo, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/array-labs/">Array Labs</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/our-world-in-data/">Our World in Data</a> </strong></p><h3 id=\"fire\">Fire</h3><p>Extreme wildfire behavior has reached a breaking point caused by climate change and 100 years of poor forest management practices. Given longer, hotter, dryer fire seasons, this extreme behavior is accelerating: as one example, 18 of the 20 worst fires in California history have occurred in the last two decades. Extreme fires cause damage to landscapes, watersheds, homes, and cities with stakeholders like insurance companies, landowners, utilities, and private businesses heavily impacted. Wildfire also contributes back to climate change in a negative feedback loop: studies estimate that 18% of global CO2 emissions are caused by fire and that recent wildfires have erased two decades of emissions reductions in California.</p><p>Most experts agree that the solution to wildfire lies in making landscapes more resilient to fire, protecting homes and cities, and enabling rapid detection and suppression when warranted. However, current efforts are largely untouched by technology and startups.</p><p><strong>Problems & Ideas:</strong></p><ul><li>Landscape resiliency</li><li>Software to help land & timber managers understand risk</li><li>Robotic tools for safe fuel removal & treatment</li><li>Application of carbon credits to fuel treatments and landscape resiliency</li><li>New products & business models for currently wasted small-diameter timber</li><li>Protect homes & cities</li><li>Better data, models & risk mitigation for insurance</li><li>Better ways to reduce or eliminate powerline ignitions</li><li>Home protection & hardening</li><li>New approaches to suppression</li><li>Faster, more ubiquitous detection</li><li>Better situational awareness and intelligence for firefighters</li><li>Better allocation of aerial firefighting resources</li><li>Autonomous aerial fire suppression</li><li>Make suppression faster</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/gridware/">Gridware, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/alba-orbital/">Alba Orbital</a></strong></p><p><em>(Special thanks to Bill Clerico for authoring this section)</em></p><h3 id=\"drought-water\">Drought / Water</h3><p>Climate change is altering the water cycle: heat creates more evaporation on land resulting in drier and more arid soil, while also creating more evaporation over the oceans causing shifting patterns of intense precipitation in some areas and extreme drought in others. Warming is also causing sea levels to rise. This creates two broad categories of problems: too much water, and too little water. </p><p>Another major water trend is workforce turnover: as a set of water experts age out, agencies are having a difficult time filling the hole in the workforce. There is an opportunity to codify much of the knowledge and experience that is departing into software and automation.</p><p><strong>“Too little water” Problems & Ideas:</strong></p><ul><li>Atmospheric water generation</li><li>Groundwater monitoring, management, and remediation</li><li>Future of desalination (though difficult for new tech to get off the ground due to heavy engineering and permitting overhangs)</li><li>Productive uses of desalination salt byproduct</li><li>Water sanitation and remediation of unwanted chemicals in the water supply</li><li>Non-contact sensing of chemical composition</li><li>Agricultural water circularity: managing runoff and reintroducing it into the top of the system</li><li>Reduce water use in industrial processes</li><li>Modified drought or heat-resistant crops</li></ul><p><strong>“Too much water” Problems & Ideas:</strong></p><ul><li>Disaster resilience in terms of preparation and recovery</li><li>Better approaches to applying floodwater to groundwater recharge</li><li>Stopping the impacts of rising water (e.g. where to pour the concrete for sea walls)</li><li>Brackish groundwater impacts of rising sea levels</li><li>Preparation and financial resilience for flooding</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/waterplan/">Waterplan </strong></p><h2 id=\"green-fintech\">Green Fintech</h2><p>Finance is a strong and proven lever for decarbonization and is increasingly being tapped as an important part of the strategy toward decarbonization. A $27B “green bank” was created by the Inflation Reduction Act for projects that reduce GHG emissions, and financial institutions are beginning to offer better financing options for companies that are helping to reduce carbon emissions. With increased financing available, there is a new and emerging opportunity to create purpose-built fintech models suited to green project needs.</p><p><strong>Ideas:</strong></p><ul><li>Solutions for automating and streamlining non-venture financing of climate tech. This includes project financing, debt financing, government financing, and automating government incentive programs.</li><li>Discovery platforms for project and debt financing</li><li>Leverage public funds (e.g. IRA green bank mechanism) to unlock private sector funds</li><li>Purpose-built risk underwriting models</li><li>Alleviate cash flow needs with project and incentive awareness</li><li>Specific “green project” needs around e.g. building electrification</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/plover-parametrics/">Plover Parametrics</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/perl-street/">Perl Street</a> </strong></p><h2 id=\"carbon-accounting-offsets\">Carbon Accounting & Offsets</h2><p>Reducing carbon emissions starts with measurement. Carbon accounting software measures all emissions an organization/company is emitting. Usually using the <a href=https://www.ycombinator.com/"https://www.epa.gov/climateleadership/scope-1-and-scope-2-inventory-guidance/">Scope 1</a>, <a href=https://www.ycombinator.com/"https://www.epa.gov/climateleadership/scope-1-and-scope-2-inventory-guidance/">Scope 2</a> and <a href=https://www.ycombinator.com/"https://www.epa.gov/climateleadership/scope-3-inventory-guidance/">Scope 3</a> standards. Companies around the world are now being required to report emissions to customers, public markets, and financial institutions because they believe that reducing carbon is future-proofing the business. </p><p>Measuring carbon emissions with software is the first step in order to set reduction goals each year. Carbon accounting software can surface the exact emissions from utility providers, transportation fleets, and industrial emissions and give recommendations for alternatives. For emissions that are not easy to reduce they can buy offsets or removal credits. These offsets are usually purchased through a carbon removal marketplace.</p><p>Having a lot of carbon emissions is a financial risk to investors and lenders. As a result, the financial industry has started requiring disclosures and plans from companies before offering financing. </p><h3 id=\"carbon-accounting-software\">Carbon Accounting Software</h3><p>The biggest category is carbon accounting software. Counting carbon emissions in an organization has historically been done manually with spreadsheets and consultants. All this will be replaced by software and we imagine both vertical and horizontal solutions.</p><p>Examples of vertical solutions are those that tackle specific industries or verticals like shipping, real estate, or industrials. </p><p><strong>Carbon accounting software does a few things: </strong></p><ol><li><strong>Measure</strong> a company’s carbon footprint</li><li>Help companies <strong>reduce</strong> their carbon footprint (e.g. recommendations)</li><li>Help companies <strong>offset</strong> carbon emissions</li><li>Help companies <strong>report</strong> on carbon emissions to public markets and regulatory bodies</li></ol><p><strong>Problems & Ideas:</strong></p><ul><li>Industry-specific carbon accounting</li><li>Software infrastructure for carbon accounting (Plaid for carbon accounting)</li><li>Supply chain integration of carbon accounting and procurement</li></ul><p><strong>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/sinai/">Sinai, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/unravel-carbon/">Unravel Carbon</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/carbonchain/">CarbonChain, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/aklimate/">Aklimate, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/minimum/">Minimum, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/carbonfact/">Carbonfact, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/cambio-2/">Cambio, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/bend/">Bend </strong></p><h3 id=\"carbon-offset-and-removal-marketplaces\">Carbon Offset and Removal Marketplaces </h3><p>In order to reach the 1.5°C degree goal decarbonization alone is not sufficient – we also need massive amounts of carbon removal. We covered some of the promising ideas for carbon removal in the <a href=https://www.ycombinator.com/"https://www.ycombinator.com/blog/rfs-climatetech/#science-required\">science-required</a> section. There are already many startups that finance, measure, and sell these carbon removal credits but the market is still small. </p><p>Historically carbon removal credits have had a bad reputation. The reason for this is that it was difficult to know if they actually had an incremental impact (additionality), whether they were long-lasting (permanence), issues with double counting, and how accurately they were measured. Startups today are expected to have great answers to these questions and customers of carbon removal credits are requiring them. </p><p><strong>Problems & Ideas:</strong></p><ul><li>Carbon removal marketplaces</li><li>Financing of future carbon removal credits</li><li>New MRV software (measurement, reporting, and verification of carbon removal credits)</li><li>New approaches to increasing credibility of additionality claims<br>YC Companies: <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/pachama/">Pachama, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/pina-earth/">Pina Earth</a>, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/verdn/">Verdn, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/abatable/">Abatable, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/wren/">Wren, <a href=https://www.ycombinator.com/"https://www.ycombinator.com/companies/jasmine/">Jasminecommon misconception</a> is that you need a launched product or a lot of traction in order to get accepted. In fact, a founding team and an idea the team is excited to work on are sufficient, and anywhere between 25-50% of the companies that we accept each batch have just those two things.</p><p><strong><a href=https://www.ycombinator.com/"https://www.ycombinator.com/apply/">Apply here</a> for the next YC batch. We’re excited to hear from you!</strong></p><p>---<br><br><strong>Additional resources</strong></p><p><a href=https://www.ycombinator.com/"https://www.amazon.com/100-Solution-Solving-Climate-Change/dp/1612198384/">The 100% Solution: A Plan for Solving Climate Change</a> - Solomon Goldstein-Rose</p><p><a href=https://www.ycombinator.com/"https://www.amazon.com/Electrify-Optimists-Playbook-Energy-Future/dp/0262046237/">Electrify: An Optimist's Playbook for Our Clean Energy Future</a> - Saul Griffith</p><p><a href=https://www.ycombinator.com/"https://www.amazon.com/How-Avoid-Climate-Disaster-Breakthroughs/dp/0385546130//">How to Avoid a Climate Disaster: The Solutions We Have and the Breakthroughs We Need</a> - Bill Gates</p><p><a href=https://www.ycombinator.com/"https://www.amazon.com/gp/product/0593420470/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1\%22>Speed & Scale: An Action Plan for Solving Our Climate Crisis Now</a> - John Doerr</p><p><a href=https://www.ycombinator.com/"https://content.rewiringamerica.org/reports/rewiring-america-field-manual.pdf/">Rewiring America</a> - Saul Griffith, Sam Calisch, Laura Fraser</p><p><a href=https://www.ycombinator.com/"https://www.amazon.com/Bright-Future-Countries-Solved-Climate/dp/1541724100/">A Bright future: How Some Countries Have Solved Climate Change and the Rest Can Follow</a> - by Joshua S. Goldstein and Staffan A. Qvist</p><p><a href=https://www.ycombinator.com/"https://www.documentcloud.org/documents/23257578-ira-a-tipping-point-in-climate-action-1/">US Inflation Reduction Act: A Tipping Point in Climate Action</a> - Credit Suisse</p><p><a href=https://www.ycombinator.com/"https://www.youtube.com/@PrecourtInstitute/videos/">Stanford ENERGY</a></p><p><br></p>","comment_id":"1102296","feature_image":"/blog/content/images/2022/12/BlogTwitter-Image-Template1.jpeg","featured":true,"visibility":"public","email_recipient_filter":"none","created_at":"2018-03-05T09:00:43.000-08:00","updated_at":"2022-12-29T16:32:14.000-08:00","published_at":"2022-12-15T08:30:00.000-08:00","custom_excerpt":"At YC, we believe founders and startups can make a positive impact on climate change and support the transition to a sustainable future. Here are a few areas and ideas we find most interesting, and hope to see founders apply with.","codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710d1","name":"Y Combinator","slug":"y-combinator","profile_image":"/blog/content/images/2022/02/1200px-Y_Combinator_logo.svg.png","cover_image":null,"bio":"Y Combinator created a new model for funding early stage startups. Twice a year we invest a small amount of money ($150k) in a large number of startups (recently 200).\r\n\r\nThe startups move to Silicon","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/y-combinator/"}],"tags":[{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a710d1","name":"Y Combinator","slug":"y-combinator","profile_image":"https://ghost.prod.ycinside.com/content/images/2022/02/1200px-Y_Combinator_logo.svg.png","cover_image":null,"bio":"Y Combinator created a new model for funding early stage startups. Twice a year we invest a small amount of money ($150k) in a large number of startups (recently 200).\r\n\r\nThe startups move to Silicon","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/y-combinator/"},"primary_tag":{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},"url":"https://ghost.prod.ycinside.com/rfs-climatetech/","excerpt":"Y Combinator has funded well over 100 climate tech startups, and together they are worth over $10B.","reading_time":24,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":null},{"id":"61fe29f1c7139e0001a71b9d","uuid":"50594ce8-759d-49cd-81d7-b34b67610532","title":"Responding to COVID-19","slug":"responding-to-covid-19","html":"<!--kg-card-begin: html--><p>In order to confront the COVID-19 crisis, we need to immediately mobilize global scientific and technical talent. There are already <a href=https://www.ycombinator.com/"https://www.ycombinator.com/covid/">a number of YC companies</a> that are helping with the crisis, and we’re looking for more startups that, if successful, could alter the trajectory of COVID-19. We’re particularly interested in startups working on:</p>\n<ul>\n<li>Tests / diagnostics </li>\n<li>Treatments and vaccines</li>\n<li>Equipment for hospitals</li>\n<li>Monitoring and data infrastructure</li>\n</ul>\n<p>We updated our <a href=https://www.ycombinator.com/"https://www.ycombinator.com/rfs//">Request for Startups</a> page to reflect the addition of this new RFS. More information at <a href=https://www.ycombinator.com/"https://www.ycombinator.com/rfs#covid\">ycombinator.com/rfs#covid</a>.</p>\n<p>Please apply to our next batch at <a href=https://www.ycombinator.com/"https://www.ycombinator.com/apply//">ycombinator.com/apply/. We will fast-track a handful of promising COVID-19 startups through our application process and fund them immediately.</p>\n<p>Additionally, more than 30 YC bio and healthcare companies are helping with the COVID-19 crisis, whether to produce better tests, treatments and vaccines, or resources for hospitals and health systems. Many of these companies need additional talent, introductions to experts, and capital to rapidly scale up their efforts.</p>\n<p>Today, we launched a website — a central hub — to help them reach people who can help. At <a href=https://www.ycombinator.com/"http://ycombinator.com/covid/">ycombinator.com/covid, companies have outlined their work, as well as the help they need. Please get in touch with these companies if you can be a resource.</p>\n<p>Already, a dozen investment firms have collectively pledged to invest more than $30M in companies pursuing COVID-19 programs in the coming weeks. If you are an investor and interested in participating, please reach out to the companies directly or email jared@ycombinator.com. We are happy to make introductions.</p>\n<!--kg-card-end: html-->","comment_id":"1104245","feature_image":"https://images.unsplash.com/photo-1584036561566-baf8f5f1b144?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxMTc3M3wwfDF8c2VhcmNofDF8fGNvdmlkfGVufDB8fHx8MTY3MDI3MjczNA&ixlib=rb-4.0.3&q=80&w=2000","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2020-03-25T02:00:12.000-07:00","updated_at":"2022-12-05T12:39:06.000-08:00","published_at":"2020-03-25T02:00:12.000-07:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a71097","name":"Jared Friedman","slug":"jared-friedman","profile_image":"/blog/content/images/2022/02/Jared.jpg","cover_image":null,"bio":"Jared is Managing Director, Software and Group Partner at YC. He was cofounder of Scribd, which was funded by Y Combinator in 2006 and grew to be one of the top 100 sites on the web.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/jared-friedman/"}],"tags":[{"id":"61fe29efc7139e0001a7117e","name":"Biotech","slug":"biotech","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/biotech/"},{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a71097","name":"Jared Friedman","slug":"jared-friedman","profile_image":"https://ghost.prod.ycinside.com/content/images/2022/02/Jared.jpg","cover_image":null,"bio":"Jared is Managing Director, Software and Group Partner at YC. He was cofounder of Scribd, which was funded by Y Combinator in 2006 and grew to be one of the top 100 sites on the web.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/jared-friedman/"},"primary_tag":{"id":"61fe29efc7139e0001a7117e","name":"Biotech","slug":"biotech","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/biotech/"},"url":"https://ghost.prod.ycinside.com/responding-to-covid-19/","excerpt":"In order to confront the COVID-19 crisis, we need to immediately mobilize global scientific and technical talent. There are already a number of YC companies that are helping with the crisis, and we’re looking for more startups that, if successful, could alter the trajectory of COVID-19. We’re particularly interested in startups working on:","reading_time":1,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":"Photo by <a href=https://www.ycombinator.com/"https://unsplash.com/@fusion_medical_animation?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Fusion Medical Animation</a> / <a href=https://www.ycombinator.com/"https://unsplash.com/?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Unsplash%22},{%22id%22:%2261fe29f1c7139e0001a71b40%22,%22uuid%22:%226348041c-21b4-4377-b11f-0b4f8a71ba50%22,%22title%22:%22Request for Startups: Government 2.0","slug":"request-for-startups-government-2-0","html":"<!--kg-card-begin: html--><p>In 2018, Pew Research Center <a href=https://www.ycombinator.com/"https://www.pewglobal.org/2019/03/04/u-s-german-relations-methodology-spring-2018-global-attitudes-survey//">reported that 57% of Americans believe that children in America today will be worse off financially than their parents. Since 2013, this number has been as high as 65% — even though we are experiencing our 10th straight year of economic growth.</p>\n<p>We believe this mindset is the result of increased family debt, stagnant wages, and a lack of government commitment to provide equal access to the basic services families need to thrive. These services include access to quality education, affordable housing/healthcare/food, physical safety, accurate news and information, a social safety net, and a livable environment.</p>\n<p>We believe that a new generation of technology startups are emerging who will start to address these needs (both in America and around the world).<sup id=\"footnoteid1\"><a href=https://www.ycombinator.com/"#footnote1\">1</a></sup> Existing YC startups that fit this category include:</p>\n<ul>\n<li><a href=https://www.ycombinator.com/"https://www.codecademy.com//">Codeacademy, <a href=https://www.ycombinator.com/"https://www.makeschool.com//">Make School</a>, and <a href=https://www.ycombinator.com/"https://lambdaschool.com//">Lambda School</a> are expanding access to education.</li>\n<li><a href=https://www.ycombinator.com/"https://www.landed.com//">Landed and <a href=https://www.ycombinator.com/"https://www.zerodown.com//">Zerodown are helping to make housing more affordable.</li>\n<li><a href=https://www.ycombinator.com/"https://gusto.com//">Gusto and <a href=https://www.ycombinator.com/"https://livelyme.com//">Lively are helping to make healthcare more accessible to workers. </li>\n<li><a href=https://www.ycombinator.com/"https://www.remix.com//">Remix, <a href=https://www.ycombinator.com/"https://www.tokentransit.com//">Token Transit</a>, <a href=https://www.ycombinator.com/"https://skipscooters.com//">Skip and <a href=https://www.ycombinator.com/"https://ongrin.com//">Grin are all improving transit — whether the affordability, infrastructure, or coverage.</li>\n<li><a href=https://www.ycombinator.com/"https://joinpromise.com//">Promise is attacking mass incarceration.</li>\n<li><a href=https://www.ycombinator.com/"https://www.mrelief.com//">mRelief helps people get access to food stamps. </li>\n<li><a href=https://www.ycombinator.com/"https://www.detroitwaterproject.org//">The Human Utility</a> helps people needing assistance with water bills.</li>\n<li><a href=https://www.ycombinator.com/"https://voting.works//">VotingWorks creates secure and affordable voting machines.</li>\n<li><a href=https://www.ycombinator.com/"https://gobonfire.com//">Bonfire helps city and county procurement teams make faster sourcing decisions that deliver value to citizens.</li>\n</ul>\n<p>We want to invest in many more of them and have refreshed the Request for Startups, which are concepts we believe are important in the coming decades, to reflect this newest addition: Government 2.0.<sup id=\"footnoteid2\"><a href=https://www.ycombinator.com/"#footnote2\">2</a></sup> If you are creating a startup with the goal of making America a better place, we want to talk to you.</p>\n<p><strong>Notes</strong><br />\n<b id=\"footnote1\">1.</b> To be clear, we do not seek to replace the government and its policymakers but seek to fund startups that create solutions that provide Americans the foundations for economic growth.<a href=https://www.ycombinator.com/"#footnoteid1\">↩</a><br />\n<b id=\"footnote2\">2.</b> You should not start a company just because it is on this list. It is mostly here to help stimulate you to think about ideas.<a href=https://www.ycombinator.com/"#footnoteid2\">↩</a></p>\n<!--kg-card-end: html-->","comment_id":"1103674","feature_image":"/blog/content/images/wordpress/2019/05/Request-for-Startups-Government-2.0-Michael-Seibel.jpeg","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2019-05-21T00:45:21.000-07:00","updated_at":"2022-12-02T14:35:25.000-08:00","published_at":"2019-05-21T00:45:21.000-07:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710af","name":"Michael Seibel","slug":"michael-seibel-2","profile_image":"/blog/content/images/2022/02/Michael-1.jpg","cover_image":null,"bio":"Michael Seibel is a Group Partner and Managing Director, Early Stage at YC. He was the cofounder and CEO Justin.tv and Socialcam. Socialcam sold to Autodesk in 2012 and Justin.tv became Twitch.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/michael-seibel-2/"}],"tags":[{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a710af","name":"Michael Seibel","slug":"michael-seibel-2","profile_image":"https://ghost.prod.ycinside.com/content/images/2022/02/Michael-1.jpg","cover_image":null,"bio":"Michael Seibel is a Group Partner and Managing Director, Early Stage at YC. He was the cofounder and CEO Justin.tv and Socialcam. Socialcam sold to Autodesk in 2012 and Justin.tv became Twitch.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/michael-seibel-2/"},"primary_tag":{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},"url":"https://ghost.prod.ycinside.com/request-for-startups-government-2-0/","excerpt":"In 2018, Pew Research Center reported that 57% of Americans believe that children in America today will be worse off financially than their parents. Since 2013, this number has been as high as 65% — even though we are experiencing our 10th straight year of economic growth.","reading_time":1,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":null},{"id":"61fe29f1c7139e0001a71af1","uuid":"9775112b-0262-4631-abc7-b5b369ac8346","title":"Frontier Carbon Removal Technologies","slug":"frontier-carbon-removal-technologies","html":"<!--kg-card-begin: html--><p>We’re excited to announce our new and expanded request for startups and nonprofits focusing on frontier technologies to remove carbon from the atmosphere. Read the RFS <a href=https://www.ycombinator.com/"http://carbon.ycombinator.com//">here.
Climate change is one of the biggest problems we face as humans and we want YC to be part of driving these solutions. <a href=https://www.ycombinator.com/"https://www.nytimes.com/interactive/2018/10/07/climate/ipcc-report-half-degree.html/">Research indicates that stopping climate change requires both emission reduction and removing CO2 from the atmosphere.</p>\n<p>While we’ve funded a lot of great companies working on renewal energy like <a href=https://www.ycombinator.com/"https://www.thinkbright.mx//">Bright, <a href=https://www.ycombinator.com/"https://buypower.ng//">Buypower, <a href=https://www.ycombinator.com/"http://www.advanotech.com//">Advano, and <a href=https://www.ycombinator.com/"http://www.helionenergy.com//">Helion and will continue to do so, we’ve identified four frontier technologies to remove CO2 that we think deserve more research and attention. We worked with scientists on preliminary research into each category. These ideas press on the limit of what’s possible, and we’re not sure which side of that line they’re on. We know there are a lot of ideas out there, and want to take an expansive approach.</p>\n<p>We have conviction that it’s a worthwhile endeavor to remove CO2 from the air and transform it into something else useful or figure out how to store it safely, long-term. They may seem like moonshots now, but our goal is to try to come up with technically feasible solutions at realistic costs. It’s time to take big swings at stopping climate change and put more resources into work already being done.</p>\n<!--kg-card-end: html-->","comment_id":"1103201","feature_image":"https://images.unsplash.com/photo-1611273426858-450d8e3c9fce?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxMTc3M3wwfDF8c2VhcmNofDJ8fGNhcmJvbnxlbnwwfHx8fDE2NzAyNzI3NjU&ixlib=rb-4.0.3&q=80&w=2000","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2018-10-23T03:16:16.000-07:00","updated_at":"2022-12-05T12:39:42.000-08:00","published_at":"2018-10-23T03:16:16.000-07:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710c1","name":"Sam Altman","slug":"sam-altman","profile_image":"/blog/content/images/2022/02/eifaoe14zqiueje28oo9.jpg","cover_image":null,"bio":"Sam Altman is the CEO of OpenAI. He was the president of YC from 2014-2019. He studied computer science at Stanford, and while there, worked in the AI lab.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/sam-altman/"}],"tags":[{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a710c1","name":"Sam Altman","slug":"sam-altman","profile_image":"https://ghost.prod.ycinside.com/content/images/2022/02/eifaoe14zqiueje28oo9.jpg","cover_image":null,"bio":"Sam Altman is the CEO of OpenAI. He was the president of YC from 2014-2019. He studied computer science at Stanford, and while there, worked in the AI lab.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/sam-altman/"},"primary_tag":{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},"url":"https://ghost.prod.ycinside.com/frontier-carbon-removal-technologies/","excerpt":"We’re excited to announce our new and expanded request for startups and nonprofits focusing on frontier technologies to remove carbon from the atmosphere. Read the RFS here.","reading_time":1,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":"Photo by <a href=https://www.ycombinator.com/"https://unsplash.com/es/@chrisleboutillier?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Chris LeBoutillier</a> / <a href=https://www.ycombinator.com/"https://unsplash.com/?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Unsplash%22},{%22id%22:%2261fe29f1c7139e0001a71a3a%22,%22uuid%22:%2216484158-b6e0-4ae2-96d4-dbae25e61c3b%22,%22title%22:%22Updated Request for Startups","slug":"updated-request-for-startups","html":"<!--kg-card-begin: html--><p>The application deadline for YC Summer 2018 is on March 24, and in honor of the deadline, we published an update to our <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs//">Request for Startups</a> (RFS).</p>\n<p>While many of the best ideas we’ve funded were ones that surprised us, there are always a collection of ideas we wish more founders would apply with. We periodically take time to write those ideas down and publish them <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/">here.
/nThis RFS lists 25 categories — including 9 new ones:<br />\n1. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#brick\">Brick and Mortar 2.0</a><br />\n2. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#carbon\">Carbon Removal Technologies</a><br />\n3. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#meat\">Cellular Agriculture and Clean Meat</a><br />\n4. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#commodities\">Cleaner Commodities</a><br />\n5. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#memory\">Improving Memory</a><br />\n6. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#aging\">Longevity and Anti-Aging</a> (YC Bio)<br />\n7. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#safeguards\">Safeguards Against Fake Video</a><br />\n8. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#creators\">Supporting Creators</a><br />\n9. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs/#voice\">Voice Apps</a></p>\n<p>Please don’t feel like you need to be working on one of these ideas to apply to Y Combinator. As we’ve said many times, the people matter more than the idea. The RFS mostly exists to encourage you to apply if you’re already working on an idea in one of these areas.</p>\n<p>If you’d like to know what we look for in non-profits, read <a href=https://www.ycombinator.com/"https://blog.ycombinator.com/what-y-combinator-looks-for-in-nonprofits//">this post</a>.</p>\n<p>Applications for the YC Summer 2018 batch are open now. <a href=https://www.ycombinator.com/"http://www.ycombinator.com/apply//">Apply here</a>.</p>\n<!--kg-card-end: html-->","comment_id":"1102299","feature_image":"https://images.unsplash.com/photo-1519389950473-47ba0277781c?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxMTc3M3wwfDF8c2VhcmNofDJ8fHN0YXJ0dXB8ZW58MHx8fHwxNjcwMjcxNDc5&ixlib=rb-4.0.3&q=80&w=2000","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2018-03-05T23:59:38.000-08:00","updated_at":"2022-12-05T12:18:13.000-08:00","published_at":"2018-03-05T23:59:38.000-08:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710a2","name":"Kat Mañalac","slug":"kat-manalac","profile_image":"https://secure.gravatar.com/avatar/c15939b217561ebda4c129bfea5f65f3?s=512&d=mm&r=g","cover_image":null,"bio":"Kat is the Managing Outreach Officer at YC. She was Chief of Staff to Alexis Ohanian, cofounder of reddit, before joining YC as its Director of Outreach. Prior to that, Kat was at WIRED Magazine.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/kat-manalac/"}],"tags":[{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a710a2","name":"Kat Mañalac","slug":"kat-manalac","profile_image":"https://secure.gravatar.com/avatar/c15939b217561ebda4c129bfea5f65f3?s=512&d=mm&r=g","cover_image":null,"bio":"Kat is the Managing Outreach Officer at YC. She was Chief of Staff to Alexis Ohanian, cofounder of reddit, before joining YC as its Director of Outreach. Prior to that, Kat was at WIRED Magazine.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/kat-manalac/"},"primary_tag":{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},"url":"https://ghost.prod.ycinside.com/updated-request-for-startups/","excerpt":"The application deadline for YC Summer 2018 is on March 24, and in honor of the deadline, we published an update to our Request for Startups (RFS).","reading_time":1,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":"Photo by <a href=https://www.ycombinator.com/"https://unsplash.com/@marvelous?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Marvin Meyer</a> / <a href=https://www.ycombinator.com/"https://unsplash.com/?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Unsplash%22},{%22id%22:%2261fe29f1c7139e0001a719e6%22,%22uuid%22:%22816b5657-b9b5-4261-a868-d006b2a78651%22,%22title%22:%22Request for Education Startups","slug":"request-for-education-startups","html":"<!--kg-card-begin: html--><p>At YC, we’re deeply interested in education because of its power to transform lives and societies and to maximize human potential. On a micro level, we believe technology can help reverse the trend in K-12 of spending more and more money to achieve the same learning outcomes. We believe tech can also create alternatives in higher education that will prepare adults for the careers they want without the burden of excessive student debt.</p>\n<p>We encourage founders to apply to Y Combinator with education ideas. Here are a few categories of education applications that consistently stand out to us as interesting.</p>\n<h2>Process automation for operational efficiency</h2>\n<p>Many parts of the education machine haven’t yet been touched by tech. We pay attention to founders who intimately understand the workings of education systems and have smart ideas for using technology to improve onerous, manual processes. Some examples:</p>\n<p><a href=https://www.ycombinator.com/"https://www.schoolmint.com//">SchoolMint understood that K-12 enrollment is an important process that largely happened on paper, requiring parents to stand in lines to sign their kids up for school, and requiring school administrators to manually enter student information into databases. SchoolMint streamlined the whole process and moved it online.</p>\n<p><a href=https://www.ycombinator.com/"https://clever.com//">Clever understood that edtech vendors needed a better way to connect with student information systems at K-12 schools. They built an API, replacing systems that had either required edtech companies to develop custom connections for every school customer, or (even worse) required vendors and school administrators to email CSV files back and forth on a weekly or daily basis.</p>\n<h2>Underserved markets</h2>\n<p>We’re interested in classically disruptive ideas that use technology to make education affordable and accessible to audiences that otherwise have no options in the market. Great examples:</p>\n<p><a href=https://www.ycombinator.com/"https://codehs.com//">CodeHS recognized that schools were not able to offer computer science courses because they didn’t have teachers with CS backgrounds. CodeHS created an online curriculum that made it possible for any teacher to teach CS, from foundational concepts to AP CS and beyond.</p>\n<p><a href=https://www.ycombinator.com/"https://lambdaschool.com//">Lambda School</a> recognized that there are people who would like to learn to code in order to get technical jobs, but who can’t afford the up-front cost of coding bootcamps or college courses. So they created a career-focused coding school that offers an income sharing model as an alternative to up-front tuition.</p>\n<h2>New approaches to old ideas</h2>\n<p>We’ve seen over a thousand edtech startups, and two of the ideas we see most frequently are tutoring marketplaces and learn-to-code programs. Both of these spaces represent interesting opportunities, but they’re competitive. We’re looking for companies that approach them in a unique way. Some examples:</p>\n<p><a href=https://www.ycombinator.com/"https://www.vidcode.com//">Vidcode designed their learn-to-code program to appeal to non-traditional coders, specifically, teenage girls. Their coding lessons are based on things that interest their target audience, like Instagram filters and memes.</p>\n<p><a href=https://www.ycombinator.com/"https://www.kodable.com//">Kodable has a unique focus on teaching computer science concepts to pre-readers.</p>\n<p>Tutoring turns out to be an especially challenging space. A tutoring company has to build a two-sided marketplace in a highly dispersed, competitive market with high churn. We believe there’s a lot of money to be made in tutoring, but we’re waiting to see a company go after tutoring in a truly unexpected way.</p>\n<h2>Unusual business models</h2>\n<p>We’re not afraid of companies with traditional education business models (i.e. selling to school districts), but we also like to see edtech companies with unique approaches to monetization. For instance, we believe there’s potential for a company to build a service that meaningfully connects schools and parents, and to charge parents for the service.</p>\n<h2>New school models</h2>\n<p>We’re interested in companies re-thinking the entire model of schooling, especially for pre-K and higher education. In the US, new models may rely on technology to personalize or otherwise improve the learning experience. We’re also interested in applications of technology that have the potential to deliver high quality educational experiences to every student in the world. An example:</p>\n<p><a href=https://www.ycombinator.com/"https://www.rumie.org//">The Rumie Initiative</a> curates free online educational content, packages it into comprehensive offline curricula, and delivers it to educators working in refugee camps and other remote or under-resourced communities.</p>\n<h2>AI</h2>\n<p>A teacher is still the most impactful factor in a student’s learning. We are looking for startups applying artificial intelligence to amplify teachers’ impact on students. We’re also interested in AI applied to large data sets to understand how students learn best.</p>\n<h2>VR and AR</h2>\n<p>Virtual reality and augmented reality have the potential to bring learning to life in completely new ways. VR devices have minimal penetration in schools today. We’re interested in startups that will change the way educators think about VR and AR by introducing new possibilities for teaching and learning.</p>\n<!--kg-card-end: html-->","comment_id":"1100817","feature_image":"https://images.unsplash.com/photo-1531482615713-2afd69097998?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxMTc3M3wwfDF8c2VhcmNofDJ8fGVkdWNhdGlvbiUyMHN0YXJ0dXB8ZW58MHx8fHwxNjcwMjcxNTAz&ixlib=rb-4.0.3&q=80&w=2000","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2017-09-19T05:20:48.000-07:00","updated_at":"2022-12-05T12:18:33.000-08:00","published_at":"2017-09-19T05:20:48.000-07:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710a1","name":"Karen Lien","slug":"karen-lien","profile_image":"/blog/content/images/2022/02/karen.jpg","cover_image":null,"bio":"Karen Lien is an Edtech Principal at Y Combinator.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/karen-lien/"}],"tags":[{"id":"61fe29efc7139e0001a71190","name":"Edtech","slug":"edtech","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/edtech/"},{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a710a1","name":"Karen Lien","slug":"karen-lien","profile_image":"https://ghost.prod.ycinside.com/content/images/2022/02/karen.jpg","cover_image":null,"bio":"Karen Lien is an Edtech Principal at Y Combinator.","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/karen-lien/"},"primary_tag":{"id":"61fe29efc7139e0001a71190","name":"Edtech","slug":"edtech","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/edtech/"},"url":"https://ghost.prod.ycinside.com/request-for-education-startups/","excerpt":"At YC, we’re deeply interested in education because of its power to transform lives and societies and to maximize human potential. On a micro level, we believe technology can help reverse the trend in K-12 of spending more and more money to achieve the same learning outcomes. We believe tech can also create alternatives in higher education that will prepare adults for the careers they want without the burden of excessive student debt.","reading_time":3,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":"Photo by <a href=https://www.ycombinator.com/"https://unsplash.com/@disruptxn?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>X / <a href=https://www.ycombinator.com/"https://unsplash.com/?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Unsplash%22},{%22id%22:%2261fe29f1c7139e0001a71939%22,%22uuid%22:%220b3aa0de-ee2a-4e81-a2ce-5a2ecc62ac3e%22,%22title%22:%22Request for Startups: News, Jobs, and Democracy","slug":"rfs-news-jobs-and-democracy","html":"<!--kg-card-begin: html--><p>If you’re working on a startup or non-profit that addresses any of the challenges discussed below, we’d love to see you apply.</p>\n<p><strong>News</strong>: We’re facing two major issues with news. The first is fake news. The business model for online media rewards the people who get the greatest number of page views, clicks and likes. That results in a system that prizes virality over truth. There are economic incentives for people to post whatever is the most shareable, and now it’s so easy to spin up a fake news site that even <a href=https://www.ycombinator.com/"https://www.buzzfeed.com/craigsilverman/how-macedonia-became-a-global-hub-for-pro-trump-misinfo?utm_term=.hwRAOV0pB#.qmA9JRqZE\">teenagers in Eastern Europe</a> are making a living doing it. Building tools for fact-checking and helping people decipher fact from fiction will become increasingly important to keep the electorate informed.</p>\n<p>Second is the issue of protecting the freedom of the press. We need an unbiased, independent press to hold people in power accountable. Press also has the responsibility to use its voice and influence to protect those without money and power. We’re looking to fund tools that can help protect and defend journalists and their sources, or new revenue tools that can bolster and sustain independent media organizations.</p>\n<p><strong>Future of Work</strong>: Jobs will look very different 25 years from now. We’ve already seen a massive shift toward automation, and the pace of technology’s impact on work isn’t slowing down. <a href=https://www.ycombinator.com/"https://www.weforum.org/press/2016/01/five-million-jobs-by-2020-the-real-challenge-of-the-fourth-industrial-revolution//">A study by the World Economic Forum estimates that in the next five years, 5 million jobs in 15 economies will be lost</a>. We’re interested in what comes next. People seek full-time jobs for many reasons, including money, healthcare, and a sense of purpose. We’d love to see solutions that address each of these factors (or any others) in anticipation of a changing job market.</p>\n<p><strong>Improving Democracy</strong>: There are thousands of ways technology can be applied to improve democracy. For democracy to function effectively, more of us need to be engaged and empowered. We’d like to see startups and non-profits who are using technology to make it easier and more appealing to get involved in the political process, and for that involvement to make an impact. We want technology that makes it easy to understand how new laws and programs impact you and your city’s budget, programs that teach young people and people from underrepresented groups how to run for office, and communication tools that make it easier for citizens to be heard by their representatives. In Summer 2016 we donated to <a href=https://www.ycombinator.com/"https://www.vote.org//">vote.org whose mission is to increase voter registration, and we think there’s more space for organizations solving voting problems too. We’d like to see tools that address problems in the voting process, such as voter suppression and gerrymandering, to name a couple of examples. Tech may be able to make a direct impact by measuring how people’s votes have been diluted, showing how representatives are less responsive to their constituents and empowering citizens to do something about it.</p>\n<p>We review applications on a rolling basis. <strong><a href=https://www.ycombinator.com/"http://www.ycombinator.com/apply//">Apply here now</a></strong>.</p>\n<!--kg-card-end: html-->","comment_id":"1098382","feature_image":"https://images.unsplash.com/photo-1523292562811-8fa7962a78c8?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxMTc3M3wwfDF8c2VhcmNofDF8fGdvdmVybm1lbnR8ZW58MHx8fHwxNjcwMjcxNTQ2&ixlib=rb-4.0.3&q=80&w=2000","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2017-01-31T01:59:31.000-08:00","updated_at":"2022-12-05T12:19:13.000-08:00","published_at":"2017-01-31T01:59:31.000-08:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710d1","name":"Y Combinator","slug":"y-combinator","profile_image":"/blog/content/images/2022/02/1200px-Y_Combinator_logo.svg.png","cover_image":null,"bio":"Y Combinator created a new model for funding early stage startups. Twice a year we invest a small amount of money ($150k) in a large number of startups (recently 200).\r\n\r\nThe startups move to Silicon","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/y-combinator/"}],"tags":[{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},{"id":"638a7d499132af0001d1aee9","name":"rfs","slug":"rfs","description":"Request for Startups","feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/rfs/"}],"primary_author":{"id":"61fe29e3c7139e0001a710d1","name":"Y Combinator","slug":"y-combinator","profile_image":"https://ghost.prod.ycinside.com/content/images/2022/02/1200px-Y_Combinator_logo.svg.png","cover_image":null,"bio":"Y Combinator created a new model for funding early stage startups. Twice a year we invest a small amount of money ($150k) in a large number of startups (recently 200).\r\n\r\nThe startups move to Silicon","website":null,"location":null,"facebook":null,"twitter":null,"meta_title":null,"meta_description":null,"url":"https://ghost.prod.ycinside.com/author/y-combinator/"},"primary_tag":{"id":"61fe29efc7139e0001a71173","name":"YC News","slug":"yc-news","description":null,"feature_image":null,"visibility":"public","og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"codeinjection_head":null,"codeinjection_foot":null,"canonical_url":null,"accent_color":null,"url":"https://ghost.prod.ycinside.com/tag/yc-news/"},"url":"https://ghost.prod.ycinside.com/rfs-news-jobs-and-democracy/","excerpt":"If you’re working on a startup or non-profit that addresses any of the challenges discussed below, we’d love to see you apply.","reading_time":2,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":"Photo by <a href=https://www.ycombinator.com/"https://unsplash.com/@katiemoum?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Katie Moum</a> / <a href=https://www.ycombinator.com/"https://unsplash.com/?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Unsplash%22},{%22id%22:%2261fe29f1c7139e0001a71929%22,%22uuid%22:%22d47a2dc3-802d-4274-9ddc-48b0dd218522%22,%22title%22:%22Request for Startups: Water","slug":"request-for-startups-water","html":"<!--kg-card-begin: html--><p>We’re optimistic we will beat climate change. But, at the same time, we need to prepare for things to get worse.</p>\n<p>One area we think a lot about is water—natural fresh supplies could be at serious risk around the world. We’re close to a tipping point where technology will let us make clean water extremely abundant and cheap. We will create more than enough clean water for everyone in the world, for any use necessary.</p>\n<p>We’d love to help founders working on this problem get there faster. Ideas could range from lower-cost desalination plants, novel purification technologies, smart irrigation systems, mechanisms to reduce water usage, or something completely different.</p>\n<p>We’re now reviewing applications on a rolling basis, so you can apply <a href=https://www.ycombinator.com/"http://www.ycombinator.com/apply//">here now.</p>\n<!--kg-card-end: html-->","comment_id":"1098113","feature_image":"https://images.unsplash.com/photo-1495584816685-4bdbf1b5057e?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxMTc3M3wwfDF8c2VhcmNofDIxfHx3YXRlcnxlbnwwfHx8fDE2NzAyNzE1NjE&ixlib=rb-4.0.3&q=80&w=2000","featured":false,"visibility":"public","email_recipient_filter":"none","created_at":"2017-01-03T02:01:20.000-08:00","updated_at":"2022-12-05T12:22:38.000-08:00","published_at":"2017-01-03T02:01:20.000-08:00","custom_excerpt":null,"codeinjection_head":null,"codeinjection_foot":null,"custom_template":null,"canonical_url":null,"authors":[{"id":"61fe29e3c7139e0001a710d1","name":"Y Combinator","slug":"y-combinator","profile_image":"/blog/content/images/2022/02/1200px-Y_Combinator_logo.svg.png","cover_image":null,"bio":"Y Combinator created a new model for funding early stage startups. 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But, at the same time, we need to prepare for things to get worse.","reading_time":1,"access":true,"og_image":null,"og_title":null,"og_description":null,"twitter_image":null,"twitter_title":null,"twitter_description":null,"meta_title":null,"meta_description":null,"email_subject":null,"frontmatter":null,"feature_image_alt":null,"feature_image_caption":"Photo by <a href=https://www.ycombinator.com/"https://unsplash.com/@aaronburden?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Aaron Burden</a> / <a href=https://www.ycombinator.com/"https://unsplash.com/?utm_source=ghost&utm_medium=referral&utm_campaign=api-credit\%22>Unsplash%22},{%22id%22:%2261fe29f1c7139e0001a7168f%22,%22uuid%22:%22bac227e0-bd8b-4325-9f67-fad43a5c5590%22,%22title%22:%22New Requests for Startups","slug":"new-requests-for-startups","html":"<!--kg-card-begin: html--><div class=\"posthaven-post-body\">\n<p>We’ve updates some of the RFSes, and also added some new ones:</p>\n<p><a href=https://www.ycombinator.com/"http://www.ycombinator.com/rfs//" title=\"Link: http://www.ycombinator.com/rfs/\">http://www.ycombinator.com/rfs/</a></p>\n<p>As a reminder, these mostly exist to get you thinking about ideas. 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Recent Posts (rfs)
All Posts
Request for Startups: Government 2.0
by Michael Seibel5/21/2019
In 2018, Pew Research Center reported that 57% of Americans believe that children in America today will be worse off financially than their parents. Since 2013, this number has been as high as 65% — even though we are experiencing our 10th straight year of economic growth.
Frontier Carbon Removal Technologies
by Sam Altman10/23/2018
We’re excited to announce our new and expanded request for startups and nonprofits focusing on frontier technologies to remove carbon from the atmosphere. Read the RFS here.
Updated Request for Startups
by Kat Mañalac3/6/2018
The application deadline for YC Summer 2018 is on March 24, and in honor of the deadline, we published an update to our Request for Startups (RFS).
Request for Education Startups
by Karen Lien9/19/2017
At YC, we’re deeply interested in education because of its power to transform lives and societies and to maximize human potential. On a micro level, we believe technology can help reverse the trend in K-12 of spending more and more money to achieve the same learning outcomes. We believe tech can also create alternatives in higher education that will prepare adults for the careers they want without the burden of excessive student debt.
Request for Startups: News, Jobs, and Democracy
by Y Combinator1/31/2017
If you’re working on a startup or non-profit that addresses any of the challenges discussed below, we’d love to see you apply.
Request for Startups: Water
by Y Combinator1/3/2017
We’re optimistic we will beat climate change. But, at the same time, we need to prepare for things to get worse.
New Requests for Startups
by Sam Altman9/12/2014
We’ve updates some of the RFSes, and also added some new ones: