{"query_echo":{"q":"","filters":{"geography":["Midwestern United States"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'Midwestern United States' for facet 'geography' is not in the controlled vocabulary."}]},"total":{"value":99,"relation":"eq"},"page":3,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?geography=Midwestern+United+States&page=3","next":"https://climateinsightsdirectory.org/api/v1/search?geography=Midwestern+United+States&page=4","stability":"beta","ai_marking":{"digital_source_type":{"uri":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","name":"Created using Generative AI"},"notice":"Summary and key insights are generated using artificial intelligence."},"results":[{"id":"eninnova-000186","url":"https://climateinsightsdirectory.org/document/eninnova-000186","title":"A ROADMAP FOR FINDING FLEXIBILITY IN WHOLESALE MARKETS","publisher":{"name":"Energy Innovation","organization":"energy-innovation"},"document_type":"report","language":"en","date_published":"2017-10","source_url":"https://energyinnovation.org/wp-content/uploads/A-Roadmap-For-Finding-Flexibility-In-Wholesale-Power-Markets_FINAL.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document examines the challenges RTOs face as the U.S. grid shifts from large central generators to variable renewables and distributed energy resources (DERs). It argues that 'flexibility'—the ability to respond to changes in supply and demand across various timeframes—is essential for reliability and cost minimization. The authors recommend eliminating self-scheduling for all generators and imports, preserving negative pricing, and improving the coordination between natural gas and electricity markets. It also suggests creating technology-neutral products that value specific capabilities, such as ramping and frequency response, and highlights successful examples like MISO's Dispatchable Intermittent Resource category and CAISO's Flexi-Ramp product.","ai_generated":true,"unit":"eninnova-000186#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Self-scheduling by power plants reduces the amount of flexibility available to grid operators because these resources do not respond to market price signals. For example, a CAISO study indicated that making all resources dispatchable could increase down ramp capability from 0-3,000 MW to 2,000-5,000 MW on most days.","ai_generated":true,"unit":"eninnova-000186#insight-1","date_modified":"2026-10-23"},{"text":"MISO's Dispatchable Intermittent Resource (DIR) category successfully integrated variable wind resources into economic dispatch, virtually eliminating manual curtailments by requiring wind plants to follow dispatch signals and bid into markets.","ai_generated":true,"unit":"eninnova-000186#insight-2","date_modified":"2026-10-23"},{"text":"High levels of self-scheduled imports can lead to over-generation and the curtailment of renewable energy. In CAISO, reducing self-scheduled imports from 100% to 75% resulted in nearly a 75% reduction in over-generation.","ai_generated":true,"unit":"eninnova-000186#insight-3","date_modified":"2026-10-23"},{"text":"Negative pricing in energy markets is critical for efficient dispatch and provides a necessary investment signal for energy storage to manage over-generation and ramping.","ai_generated":true,"unit":"eninnova-000186#insight-4","date_modified":"2026-10-23"},{"text":"Poor coordination between natural gas and electricity markets limits flexibility. Many RTOs post day-ahead electricity commitments too close to or after the natural gas nomination deadline, leaving generators insufficient time to optimize gas purchases.","ai_generated":true,"unit":"eninnova-000186#insight-5","date_modified":"2026-10-23"},{"text":"Arbitrary restrictions on resource participation, such as PJM's rules for behind-the-meter battery storage or ERCOT's minimum load requirements for demand response, prevent the grid from utilizing available flexibility.","ai_generated":true,"unit":"eninnova-000186#insight-6","date_modified":"2026-10-23"},{"text":"Market products should be technology-neutral and focused on the desired service rather than the technology. PJM's Regulation D (RegD) product initially succeeded by accommodating fast-responding resources like batteries, but later changes that forced them to behave like thermal units undermined its value.","ai_generated":true,"unit":"eninnova-000186#insight-7","date_modified":"2026-10-23"},{"text":"ERCOT uses high scarcity pricing (up to $9,000/MWh) and an Operating Reserve Demand Curve (ORDC) adder to create strong financial incentives for flexible resources to be available during system stress.","ai_generated":true,"unit":"eninnova-000186#insight-8","date_modified":"2026-10-23"},{"text":"CAISO's Flexi-Ramp product ensures adequate ramping capability to handle deviations from forecasted load and compensates resources for the opportunity cost of providing that ramping.","ai_generated":true,"unit":"eninnova-000186#insight-9","date_modified":"2026-10-23"},{"text":"The growth of inverter-based generators (wind and solar) reduces the amount of endogenous frequency response (inertia) on the grid, creating a need for new market products to pay for these reliability services.","ai_generated":true,"unit":"eninnova-000186#insight-10","date_modified":"2026-10-23"}],"climate_tags":["electricity market","grid flexibility","distributed generation","energy storage","demand response","economic dispatch"],"geography_discussed":["California","Texas","New York","Midwestern United States","New England","Mid-Atlantic","Southwest"],"frame_perspective":[],"analysis_type":["policy recommendation","market design analysis"]},{"id":"ucs-001124","url":"https://climateinsightsdirectory.org/document/ucs-001124","title":"Turning Soils into Sponges","publisher":{"name":"Union of Concerned Scientists","organization":"union-of-concerned-scientists"},"document_type":"report","language":"en","date_published":"2017-08","source_url":"https://www.ucs.org/sites/default/files/attach/2017/08/turning-soils-into-sponges-full-report-august-2017.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report argues that shifting from annual monocrops to farming systems with continuous living cover—such as perennials and cover crops—can create 'spongy' soils that reduce flood runoff and increase water availability during droughts. Based on a meta-analysis of 126 experiments and regional modeling in Iowa, the authors find that these practices improve water infiltration and soil porosity, potentially reducing rainfall runoff by up to 20% during floods and increasing crop water availability by up to 16% during droughts. The report concludes that current federal farm policies and crop insurance programs create barriers to these transitions and recommends USDA and Congressional reforms to incentivize ecological soil management.","ai_generated":true,"unit":"ucs-001124#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Extreme weather events, specifically floods and droughts, have caused approximately $340.4 billion in damages in the United States from 1980 to 2017.","ai_generated":true,"unit":"ucs-001124#insight-1","date_modified":"2026-10-23"},{"text":"Conventional annual crop systems in the Midwest, which often leave fields bare and rely on tillage, degrade soil structure and reduce the soil's capacity to store water and infiltrate rainfall.","ai_generated":true,"unit":"ucs-001124#insight-2","date_modified":"2026-10-23"},{"text":"A meta-analysis of 126 field experiments across six continents found that 70% of cases showed increased water infiltration when using conservation or ecological practices.","ai_generated":true,"unit":"ucs-001124#insight-3","date_modified":"2026-10-23"},{"text":"Maintaining 'continuous living cover'—achieved through perennials, cover crops, or improved grazing—is identified as the most effective strategy for improving water infiltration.","ai_generated":true,"unit":"ucs-001124#insight-4","date_modified":"2026-10-23"},{"text":"Perennial crop systems are particularly effective at managing heavy rainfall; over half of the experiments involving perennials increased infiltration enough to absorb a heavy rain event of one inch per hour.","ai_generated":true,"unit":"ucs-001124#insight-5","date_modified":"2026-10-23"},{"text":"Diversifying agricultural practices to include cover crops and perennials increases soil porosity by an average of 8% and makes an average of 9% more water available to plants compared to systems that leave soil bare.","ai_generated":true,"unit":"ucs-001124#insight-6","date_modified":"2026-10-23"},{"text":"Modeling in Iowa suggests that converting the most-erodible or least-profitable one-third of cropped acres to perennial or cover-crop systems could reduce rainfall runoff by up to 20% during floods and increase crop water availability by up to 16% during droughts.","ai_generated":true,"unit":"ucs-001124#insight-7","date_modified":"2026-10-23"},{"text":"Future climate projections for Iowa indicate that by the end of the 21st century, temperatures could rise to 16.4ºC and annual rainfall could increase by 35 to 80 mm, making soil-based adaptation critical.","ai_generated":true,"unit":"ucs-001124#insight-8","date_modified":"2026-10-23"},{"text":"Current federal crop insurance programs may hinder the adoption of cover crops because contracts have been negated due to uncertainty regarding cash crop yield impacts.","ai_generated":true,"unit":"ucs-001124#insight-9","date_modified":"2026-10-23"},{"text":"The report recommends that the USDA and Congress incorporate soil quality and management metrics into the federal crop insurance program to reward farmers who implement continuous living cover.","ai_generated":true,"unit":"ucs-001124#insight-10","date_modified":"2026-10-23"}],"climate_tags":["climate change adaptation","Flood mitigation","agroecology"],"geography_discussed":["Midwestern United States","Cedar Rapids","California"],"frame_perspective":[],"analysis_type":["meta-analysis","regional water balance modeling","policy analysis"]},{"id":"wri-001251","url":"https://climateinsightsdirectory.org/document/wri-001251","title":"Clean Energy Jobs Growth in the United States","publisher":{"name":"World Resources Institute","organization":"world-resources-institute"},"document_type":"fact sheet","language":"en","date_published":"2017-02","source_url":"https://wriorg.s3.amazonaws.com/s3fs-public/Clean_Energy_Fact_Sheet_final.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document reports significant job growth in the U.S. clean energy sector as of early 2016. It highlights that solar and wind industries are expanding rapidly, with solar jobs growing 17 times faster than the overall economy and wind-turbine technicians projected as the fastest-growing occupation. Energy efficiency employs the largest volume of workers at 2.2 million. Geographically, Texas leads in wind jobs, while California leads in solar and energy efficiency jobs.","ai_generated":true,"unit":"wri-001251#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"In early 2016, approximately 800,000 Americans were employed in low-carbon-emission generation technologies, which includes renewables, nuclear, and advanced/low-emission natural gas, significantly exceeding the 160,000 Americans employed in coal.","ai_generated":true,"unit":"wri-001251#insight-1","date_modified":"2026-10-23"},{"text":"The solar industry experienced rapid growth in 2016, creating jobs 17 times faster than the general economy and accounting for one out of every 50 new jobs in the U.S. The workforce grew by 25 percent from 2015 to 2016, reaching 374,000 employees.","ai_generated":true,"unit":"wri-001251#insight-2","date_modified":"2026-10-23"},{"text":"Wind employment grew by 32 percent between 2015 and 2016 to reach 102,000 workers, and wind-turbine technicians are predicted by the Bureau of Labor Statistics to be the fastest-growing occupation over the next decade.","ai_generated":true,"unit":"wri-001251#insight-3","date_modified":"2026-10-23"},{"text":"Energy efficiency products and services employed 2.2 million Americans in early 2016, with over half (1.4 million) working in the construction industry.","ai_generated":true,"unit":"wri-001251#insight-4","date_modified":"2026-10-23"},{"text":"Within the auto industry, over 259,000 workers in early 2016 worked with alternative-fuel vehicles, and at least 710,000 jobs focused on transitioning to alternative fuels or improving fuel economy.","ai_generated":true,"unit":"wri-001251#insight-5","date_modified":"2026-10-23"},{"text":"Clean energy jobs are distributed across the U.S., with Texas leading in wind jobs and California leading in solar and energy efficiency jobs. More than 500 factories producing wind-related parts are located in 43 states, with concentrations in Appalachia, the Northeast, and the Midwest.","ai_generated":true,"unit":"wri-001251#insight-6","date_modified":"2026-10-23"}],"climate_tags":["solar energy","wind power","energy efficiency","fuel economy"],"geography_discussed":["Texas","California","Midwestern United States","Northeastern United States","Appalachia","Illinois","Colorado","Indiana","Michigan","Iowa","Florida","Washington","New York","Massachusetts","Nevada","Arizona","North Carolina","New Jersey","Ohio","Virginia"],"frame_perspective":[],"analysis_type":["employment data analysis"]},{"id":"rmi-000240","url":"https://climateinsightsdirectory.org/document/rmi-000240","title":"Combating Climate Change by Measuring Carbon Emissions Correctly","publisher":{"name":"RMI","organization":"rmi"},"document_type":"briefing","language":"en","date_published":"2016-11-30","source_url":"https://rmi.org/resources/combating-climate-change-measuring-carbon-emissions-correctly/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The briefing explains that measuring electricity emissions through average factors often misrepresents the actual environmental impact of energy use. By adopting technology that tracks marginal emissions—the rate at which emissions change with a small change in load—consumers and corporations can optimize the timing and location of electricity use to maximize carbon reductions. The author highlights that harnessing end-use flexibility can make devices run 15 percent cleaner on average without cost or quality impacts. Practical applications include timing electric vehicle charging to avoid peaking plants and valuing renewable energy projects based on their specific carbon reduction potential rather than treating all megawatt-hours as equal.","ai_generated":true,"unit":"rmi-000240#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Harnessing the flexibility of end-use devices—adjusting the timing of electricity use without impacting service quality—can result in devices running 15 percent cleaner on average compared to non-flexible devices, with no cost or quality impact to the user.","ai_generated":true,"unit":"rmi-000240#insight-1","date_modified":"2026-10-23"},{"text":"There is a significant difference between average emissions factors (total emissions divided by total energy) and marginal emissions factors (the rate of change in emissions relative to a change in load). Relying on average factors can lead to incorrect decisions; for example, in the U.S. Pacific Northwest, while the average emissions factor is low due to hydropower, the marginal resource is often natural gas, meaning new electricity demand increases emissions at the rate of natural gas (840 lbs. CO2 per MWh).","ai_generated":true,"unit":"rmi-000240#insight-2","date_modified":"2026-10-23"},{"text":"The marginal resource on the electricity grid changes every five to 15 minutes, meaning the optimal time for carbon-intensive activities varies by region and time of day. In the Midwest, charging electric vehicles during the day is cleaner because utilities primarily burn coal at night, whereas in California, charging in the evening is preferable due to more efficient gas plants being on the margin at night.","ai_generated":true,"unit":"rmi-000240#insight-3","date_modified":"2026-10-23"},{"text":"Correctly accounting for carbon emissions enables several optimization opportunities: adjusting the timing of energy use via Internet-connected devices, siting generation and consumption based on location-specific impacts (e.g., wind farms in West Virginia reduce more carbon per MWh than those in California), valuing energy conservation based on the specific fuel displaced, and pricing carbon markets and RECs based on actual rather than average impacts.","ai_generated":true,"unit":"rmi-000240#insight-4","date_modified":"2026-10-23"}],"climate_tags":["carbon dioxide emissions","electrical grid","Demand flexibility","electric vehicle","carbon offset","energy efficiency","distributed generation"],"geography_discussed":["Pacific Northwest","Midwestern United States","California","West Virginia","Ohio","Texas","Chicago"],"frame_perspective":[],"analysis_type":["policy analysis","technological assessment"]},{"id":"wri-001795","url":"https://climateinsightsdirectory.org/document/wri-001795","title":"PUTTING A PRICE ON CARBON: ENSURING EQUITY","publisher":{"name":"World Resources Institute","organization":"world-resources-institute"},"document_type":"briefing","language":"en","date_published":"2016","source_url":"https://wriorg.s3.amazonaws.com/s3fs-public/Putting_a_Price_on_Carbon_Ensuring_Equity.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document analyzes how carbon taxes or cap-and-trade programs affect U.S. households through expenditures, income, and revenue allocation. While carbon pricing can be regressive in terms of energy expenditures—disproportionately affecting low-income households and coal-dependent regions—the authors argue that the overall impact is determined by how the government uses the revenue. By targeting a small portion of revenue (approximately 10-12%) toward low-income households and coal communities, policymakers can offset burdens and ensure these vulnerable groups are not driven deeper into poverty. The brief compares various revenue uses, such as lump-sum rebates, labor tax swaps, and capital tax swaps, concluding that the policy is not inherently regressive and can be designed to be progressive.","ai_generated":true,"unit":"wri-001795#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The allocation of carbon pricing revenue is the most significant factor in determining whether a policy's overall impact is regressive or progressive across socioeconomic groups and regions.","ai_generated":true,"unit":"wri-001795#insight-1","date_modified":"2026-10-23"},{"text":"In isolation, carbon pricing is regressive regarding household expenditures because lower-income households spend a larger share of their budget on energy-intensive products.","ai_generated":true,"unit":"wri-001795#insight-2","date_modified":"2026-10-23"},{"text":"Regional disparities in expenditure effects are driven by the carbon intensity of local electricity production and transportation needs, with the highest burdens falling on rural counties in the Southeast, Midwest, and Great Plains.","ai_generated":true,"unit":"wri-001795#insight-3","date_modified":"2026-10-23"},{"text":"When considering sources of income alone (excluding expenditures and revenue), carbon pricing can be progressive because high-income households rely more on capital income, which is more affected than the government transfers that support low-income households.","ai_generated":true,"unit":"wri-001795#insight-4","date_modified":"2026-10-23"},{"text":"Lump-sum household rebates are highly progressive, benefiting the poorest households and regions, whereas capital income tax swaps are highly regressive, primarily benefiting the wealthiest households.","ai_generated":true,"unit":"wri-001795#insight-5","date_modified":"2026-10-23"},{"text":"A relatively small amount of total carbon pricing revenue—estimated between 11 and 12 percent—could be sufficient to fully offset the expenditure burdens for the poorest one-fifth of U.S. households.","ai_generated":true,"unit":"wri-001795#insight-6","date_modified":"2026-10-23"},{"text":"Coal industry workers and their communities face a disproportionate burden due to job losses, but the total annual salaries of coal miners (approximately $4.5 billion) are small compared to the potential annual revenue from a $30 per ton carbon price (approximately $150 billion).","ai_generated":true,"unit":"wri-001795#insight-7","date_modified":"2026-10-23"},{"text":"Environmental benefits, such as reduced local air pollution, are likely to provide the greatest health and economic gains to the same low-income and coal-dependent communities that face the highest expenditure costs.","ai_generated":true,"unit":"wri-001795#insight-8","date_modified":"2026-10-23"}],"climate_tags":["carbon price","carbon tax","emission trading","climate finance","energy transition","environmental justice","air pollution"],"geography_discussed":["Southeast","Midwestern United States","Great Plains","Mountain States","California","British Columbia","West Virginia","Kentucky","Pennsylvania"],"frame_perspective":[],"analysis_type":["socioeconomic analysis","policy assessment","regional analysis"]},{"id":"eesi-000082","url":"https://climateinsightsdirectory.org/document/eesi-000082","title":"High Octane Fuels: Challenges and Opportunities","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"fact sheet","language":"en","date_published":"2015-06-12","source_url":"https://www.eesi.org/papers/view/fact-sheet-high-octane-fuels-challenges-opportunities","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document examines the potential for mid-level ethanol blends (E25 to E40) to improve fuel efficiency and reduce greenhouse gas emissions in the U.S. transportation sector. It highlights that a significant portion of the existing vehicle fleet and fuel infrastructure can accommodate these blends with moderate costs. Research indicates that increasing ethanol content can enhance engine performance and that a nationwide E25 blend could reduce transportation GHG intensity by 5 to 9 percent.","ai_generated":true,"unit":"eesi-000082#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Mid-level ethanol blends between 25 and 40 percent (E25 to E40) can increase fuel efficiencies and lower overall greenhouse gas emissions for the existing passenger vehicle fleet compared to the standard 10 percent blend (E10).","ai_generated":true,"unit":"eesi-000082#insight-1","date_modified":"2026-10-23"},{"text":"A substantial part of the current U.S. vehicle fleet is compatible with higher ethanol blends: over 80 percent of cars from model year 2001 and newer are certified for E15, and there are 17.4 million FlexFuel Vehicles (FFVs) capable of using blends up to E85.","ai_generated":true,"unit":"eesi-000082#insight-2","date_modified":"2026-10-23"},{"text":"Infrastructure upgrades for mid-level blends up to 25 percent ethanol are generally less costly than those required for E85. NREL testing found that 56 percent of tested Underwriters Laboratory refueling equipment was compatible with an E17 blend.","ai_generated":true,"unit":"eesi-000082#insight-3","date_modified":"2026-10-23"},{"text":"Using the GREET model, researchers estimate that a nationwide E25 blend providing a 5 percent fuel economy gain could lower the transportation sector's GHG intensity by 5 to 9 percent, while an E40 blend from cellulosic ethanol could achieve reductions up to 30 percent.","ai_generated":true,"unit":"eesi-000082#insight-4","date_modified":"2026-10-23"},{"text":"The DOE's Co-Optimization of Fuels and Engines (Optima) Initiative aims to reduce per-vehicle petroleum consumption by 30 percent by 2030, which could save consumers up to $50 billion and reduce petroleum use by 4.5 billion barrels.","ai_generated":true,"unit":"eesi-000082#insight-5","date_modified":"2026-10-23"},{"text":"Lifecycle GHG emission reductions for corn ethanol in the U.S. are estimated between 19 to 48 percent relative to gasoline, while cellulosic ethanol from corn stover may reduce them by 90 to 103 percent.","ai_generated":true,"unit":"eesi-000082#insight-6","date_modified":"2026-10-23"}],"climate_tags":["biofuel","greenhouse gas emissions","fuel efficiency","life cycle assessment","transport industry"],"geography_discussed":["Midwestern United States","San Francisco Bay Area","Los Angeles","Denver","New York City","Rochester-Buffalo","Houston","Miami","Dallas"],"frame_perspective":[],"analysis_type":["technical assessment","market analysis","lifecycle analysis"]},{"id":"eesi-000272","url":"https://climateinsightsdirectory.org/document/eesi-000272","title":"High Octane Fuels: Challenges & Opportunities","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"fact sheet","language":"en","date_published":"2015-06","source_url":"https://www.eesi.org/files/FactSheet_High_Octane_Fuels_061115.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document examines the potential for mid-level ethanol blends (E25-E40) to serve as high-octane fuels, reducing GHG emissions and increasing efficiency for both existing and future internal combustion engines. It highlights that while infrastructure and 'blend wall' challenges exist, a significant portion of the current U.S. fleet—including 17.4 million FlexFuel Vehicles and 80% of cars newer than 2001 (for E15)—can accommodate higher blends. The text details the role of ethanol in preventing engine knock, the lifecycle GHG benefits of corn and cellulosic ethanol, and the DOE's Optima Initiative aiming to reduce petroleum consumption by 30% by 2030.","ai_generated":true,"unit":"eesi-000272#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Mid-level ethanol blends between 25 and 40 percent (E25 to E40) can increase fuel efficiency and lower overall greenhouse gas emissions for the current passenger vehicle fleet and provide an optimized fuel for future, more efficient internal combustion engines.","ai_generated":true,"unit":"eesi-000272#insight-1","date_modified":"2026-10-23"},{"text":"The 'blend wall'—the threshold of 10 percent ethanol by volume—is a manageable challenge because over 80 percent of cars on the road (model year 2001 and newer) are certified for E15 use, and 17.4 million FlexFuel Vehicles (FFVs) can use blends up to 85 percent ethanol.","ai_generated":true,"unit":"eesi-000272#insight-2","date_modified":"2026-10-23"},{"text":"Ethanol serves as a renewable octane provider that prevents engine 'knock' (premature ignition), enabling higher compression ratios and turbocharging, which increases engine efficiency.","ai_generated":true,"unit":"eesi-000272#insight-3","date_modified":"2026-10-23"},{"text":"Infrastructure upgrades for mid-level blends up to 25 percent ethanol are generally less costly than those required for E85, though costs for equipment handling blends from E26 to E85 are considered a serious barrier to market penetration.","ai_generated":true,"unit":"eesi-000272#insight-4","date_modified":"2026-10-23"},{"text":"Lifecycle GHG reductions vary by feedstock: corn ethanol reduces emissions by 19 to 48 percent relative to gasoline, while cellulosic ethanol from corn stover can reduce them by 90 to 103 percent.","ai_generated":true,"unit":"eesi-000272#insight-5","date_modified":"2026-10-23"},{"text":"A nationwide E25 blend with a 5 percent fuel economy gain could reduce the transportation sector's GHG intensity by 5 to 9 percent, while an E40 blend from cellulosic ethanol could achieve up to 30 percent reductions.","ai_generated":true,"unit":"eesi-000272#insight-6","date_modified":"2026-10-23"},{"text":"The DOE's Co-Optimization of Fuels and Engines (Optima) Initiative aims to reduce per-vehicle petroleum consumption by 30 percent by 2030, potentially saving consumers $50 billion and reducing petroleum use by 4.5 billion barrels.","ai_generated":true,"unit":"eesi-000272#insight-7","date_modified":"2026-10-23"}],"climate_tags":["biofuel","greenhouse gas emissions","fuel efficiency","life cycle assessment","transport industry"],"geography_discussed":["Midwestern United States","San Francisco Bay Area","Los Angeles","Denver","New York City","Rochester-Buffalo","Houston","Miami","Dallas"],"frame_perspective":[],"analysis_type":["technical assessment","market analysis","lifecycle greenhouse gas accounting"]},{"id":"commyale-000140","url":"https://climateinsightsdirectory.org/document/commyale-000140","title":"Few Americans Very Worried About Global Warming","publisher":{"name":"Yale Program on Climate Change Communication","organization":"yale-program-on-climate-change-communication"},"document_type":"briefing","language":"en","date_published":"2014-06-04","source_url":"https://climatecommunication.yale.edu/publications/few-americans-very-worried-about-global-warming/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"A 2014 survey of 1,013 U.S. adults found that while 55% of Americans are at least 'somewhat worried' about global warming, only 15% are 'very worried'. The data suggests a gap between the increasing physical evidence of climate impacts and public perception, with many Americans viewing global warming as a distant threat rather than a personal risk.","ai_generated":true,"unit":"commyale-000140#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Public concern regarding global warming in the U.S. has remained stable over the last three years and is lower than it was in November 2008, despite increasing evidence of climate impacts. As of April 2014, 55% of Americans are at least \"somewhat worried\" about global warming, but only 15% describe themselves as \"very worried\".","ai_generated":true,"unit":"commyale-000140#insight-1","date_modified":"2026-10-23"},{"text":"There is a strong correlation between the level of worry an individual feels and their perception of personal risk. 78% of those who are \"very worried\" believe global warming will harm them personally, compared to 51% of those \"somewhat worried\", 18% of those \"not very worried\", and 3% of those \"not at all worried\".","ai_generated":true,"unit":"commyale-000140#insight-2","date_modified":"2026-10-23"},{"text":"Americans generally perceive global warming as a threat to future generations rather than to themselves or their immediate circles. While 67% believe future generations will be harmed \"a great deal\" or \"a moderate amount\", only 38% believe they personally, 43% their family, and 45% people in their community will be harmed.","ai_generated":true,"unit":"commyale-000140#insight-3","date_modified":"2026-10-23"}],"climate_tags":["climate change"],"geography_discussed":["Midwestern United States","Northeastern United States","Alaska"],"frame_perspective":[],"analysis_type":["public opinion survey"]},{"id":"commyale-000147","url":"https://climateinsightsdirectory.org/document/commyale-000147","title":"Extreme Weather and Climate Change in the American Mind in November 2013","publisher":{"name":"Yale Program on Climate Change Communication","organization":"yale-program-on-climate-change-communication"},"document_type":"executive summary","language":"en","date_published":"2014-01-23","source_url":"https://climatecommunication.yale.edu/publications/extreme-weather-and-climate-change-in-the-american-mind-in-november-2013/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report details shifts in how Americans in the Northeast, Midwest, South, and West experienced extreme weather between Fall 2012 and November 2013. It highlights a general consensus on the vulnerability of agriculture and electricity systems, with a majority of citizens advocating for government prioritization of water supplies, transportation, and public health. Additionally, 56% of Americans believe global warming is impacting U.S. weather.","ai_generated":true,"unit":"commyale-000147#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Regional reports of extreme weather events shifted between Fall 2012 and November 2013: Northeasterners reported increases in extreme high winds, hurricanes, snowstorms, and cold temperatures, but decreases in rainstorms, heat waves, and droughts. Midwesterners saw increases in rainstorms, cold temperatures, and snowstorms, while reporting significantly fewer droughts and heat waves. Southerners reported more extreme cold but fewer high winds, heat waves, rainstorms, droughts, and tornadoes. Westerners reported more wildfires but fewer droughts and heat waves.","ai_generated":true,"unit":"commyale-000147#insight-1","date_modified":"2026-10-23"},{"text":"A majority of Americans identify specific community resources as being at risk or requiring government protection from extreme weather over the next decade. Agriculture (55%) and the electricity system (51%) are viewed as being at 'high' or 'moderate' risk. Priority for government protection is highest for public water supplies (78%), followed by transportation/roads/bridges (73%), people’s health (72%), the electricity system (71%), agriculture (70%), public sewer systems (69%), and forests/prevention of wildfires (59%).","ai_generated":true,"unit":"commyale-000147#insight-2","date_modified":"2026-10-23"},{"text":"Over half of the American population (56%) believes that global warming is having an effect on the weather within the United States.","ai_generated":true,"unit":"commyale-000147#insight-3","date_modified":"2026-10-23"}],"climate_tags":["extreme weather event","climate change","climate change adaptation","infrastructure resilience","wildfire","drought","hurricane","agriculture","electrical grid"],"geography_discussed":["Northeastern United States","Midwestern United States","South","West"],"frame_perspective":[],"analysis_type":["public opinion survey"]},{"id":"ucs-000070","url":"https://climateinsightsdirectory.org/document/ucs-000070","title":"Ripe for Retirement Update","publisher":{"name":"Union of Concerned Scientists","organization":"union-of-concerned-scientists"},"document_type":"executive summary","language":"en","date_published":"2013-12-10","source_url":"https://www.ucs.org/resources/ripe-retirement-update","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The 2013 update to the 'Ripe for Retirement' report identifies that up to 329 coal-fired generators (58.7 GW) in 38 U.S. states are no longer economically competitive with existing natural gas plants, and up to 71 GW are uncompetitive with new wind power. These units, combined with those already retired or announced for retirement, represent more than one-third of the country's coal-generating capacity. The analysis suggests that a combination of renewable energy, energy efficiency, and underutilized natural gas plants can replace this capacity, though the authors warn against overdependence on natural gas due to climate and economic risks.","ai_generated":true,"unit":"ucs-000070#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"As of 2013, up to 329 coal-fired power generators across 38 states, totaling 58.7 GW of capacity, are considered 'ripe for retirement' because they are less economically competitive than typical existing natural gas plants.","ai_generated":true,"unit":"ucs-000070#insight-1","date_modified":"2026-10-23"},{"text":"When compared specifically to new wind power facilities, the amount of uncompetitive coal-fired generating capacity increases to as much as 71 GW.","ai_generated":true,"unit":"ucs-000070#insight-2","date_modified":"2026-10-23"},{"text":"The total volume of coal capacity identified as ripe for retirement, combined with 138 generators (18 GW) retired between 2011 and 2013 and 170 generators (35 GW) announced for retirement by December 2013, exceeds one-third of the total U.S. coal-generating capacity.","ai_generated":true,"unit":"ucs-000070#insight-3","date_modified":"2026-10-23"},{"text":"The geographic concentration of uncompetitive coal plants varies by scenario: in the natural gas comparison (without carbon pricing), the Southeast and Midwest are most affected, with Michigan, Florida, Alabama, Georgia, and Indiana having the most capacity. In the wind power comparison (with tax credits), Texas, Michigan, Alabama, Georgia, and Oklahoma are the top states.","ai_generated":true,"unit":"ucs-000070#insight-4","date_modified":"2026-10-23"},{"text":"The report argues that the generation from these coal units can be fully replaced by a mix of new renewable energy, energy efficiency savings, and existing underutilized natural gas plants, though it cautions that relying too heavily on natural gas poses climate and economic risks.","ai_generated":true,"unit":"ucs-000070#insight-5","date_modified":"2026-10-23"}],"climate_tags":["coal-fired power station","natural gas","wind power","renewable energy","energy efficiency","carbon price","climate change"],"geography_discussed":["Michigan","Florida","Alabama","Georgia","Indiana","Texas","Oklahoma","Southeast","Midwestern United States"],"frame_perspective":[],"analysis_type":["economic analysis","comparative analysis"]},{"id":"ucs-001001","url":"https://climateinsightsdirectory.org/document/ucs-001001","title":"The Rise of Superweeds\u0013 and What to Do About It","publisher":{"name":"Union of Concerned Scientists","organization":"union-of-concerned-scientists"},"document_type":"policy brief","language":"en","date_published":"2013-12","source_url":"https://www.ucs.org/sites/default/files/2019-09/rise-of-superweeds.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document examines the proliferation of glyphosate-resistant weeds across approximately 60 million acres of U.S. cropland, attributing the crisis to the 'perfect storm' of monoculture, overreliance on a single herbicide, and the neglect of nonchemical control methods. It criticizes the agribusiness industry's proposal to introduce crops resistant to more toxic herbicides like dicamba and 2,4-D, warning that this will accelerate the evolution of multiple-herbicide resistance and increase environmental and health risks. Instead, the authors propose agroecological solutions—such as crop rotation, cover crops, and biodiversity—which they claim could reduce herbicide use by over 90% while maintaining yields. The brief concludes with recommendations for the USDA and Congress to fund sustainable weed control and support organic farming transitions.","ai_generated":true,"unit":"ucs-001001#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Approximately 60 million acres of U.S. cropland are infested with 'superweeds' that are immune to herbicides, leading to increased farmer costs and the use of more toxic chemicals.","ai_generated":true,"unit":"ucs-001001#insight-1","date_modified":"2026-10-23"},{"text":"The rapid spread of glyphosate-resistant weeds is caused by three intersecting practices: the use of monoculture, an overreliance on glyphosate alone, and the abandonment of nonchemical weed control measures like crop rotation.","ai_generated":true,"unit":"ucs-001001#insight-2","date_modified":"2026-10-23"},{"text":"The adoption of Roundup Ready crops has not reduced overall pesticide use; instead, total pesticide use is estimated to be 404 million pounds higher than it would have been without these crops.","ai_generated":true,"unit":"ucs-001001#insight-3","date_modified":"2026-10-23"},{"text":"In the southeastern United States, the infestation is particularly severe, with reports that 92 percent of cotton and soybean fields are infested.","ai_generated":true,"unit":"ucs-001001#insight-4","date_modified":"2026-10-23"},{"text":"The industry's proposed solution—introducing crops resistant to dicamba and 2,4-D—is likely to increase herbicide use and risk the creation of weeds with multiple resistances.","ai_generated":true,"unit":"ucs-001001#insight-5","date_modified":"2026-10-23"},{"text":"Agroecological practices, including crop rotation, cover crops, and the use of mulches, could potentially reduce herbicide use by more than 90% without compromising farmer profits or yields.","ai_generated":true,"unit":"ucs-001001#insight-6","date_modified":"2026-10-23"}],"climate_tags":["agroecology","GMO","biodiversity","organic agriculture","soil erosion","greenhouse gas emissions"],"geography_discussed":["Midwestern United States","Eastern United States","Southeastern United States","Great Plains","Iowa"],"frame_perspective":[],"analysis_type":["policy analysis","environmental assessment"]},{"id":"ucs-000754","url":"https://climateinsightsdirectory.org/document/ucs-000754","title":"How Growing Less Corn Would Improve Our Health and Help America’s Heartland","publisher":{"name":"Union of Concerned Scientists","organization":"union-of-concerned-scientists"},"document_type":"report","language":"en","date_published":"2013-10","source_url":"https://www.ucs.org/sites/default/files/2019-09/healthy-farmland-diet.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report argues that the current U.S. agricultural landscape is dominated by corn and soybeans due to federal subsidies, which contradicts national nutritional goals. Using economic modeling, the authors find that aligning production with healthy dietary guidelines would significantly increase fruit and vegetable acreage while reducing cereal grain production. Such a transition would likely improve public health, reduce environmental degradation from monocropping and livestock operations, and create new economic opportunities for farmers, particularly in the Midwest.","ai_generated":true,"unit":"ucs-000754#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Increasing U.S. demand for fruits, vegetables, and nuts (F&V) to meet MyPlate dietary recommendations—a hypothetical 173 percent increase—would result in an 88 percent increase in domestic F&V production and a 50 percent increase in devoted farm acreage, rising from 10.7 million to 16.1 million acres.","ai_generated":true,"unit":"ucs-000754#insight-1","date_modified":"2026-10-23"},{"text":"A shift toward federally recommended fruit and vegetable consumption would significantly impact global trade, increasing F&V imports by 120 percent. This would drive production increases in NAFTA countries (26%), banana-exporting equatorial countries (15%), and southern hemisphere countries (10%).","ai_generated":true,"unit":"ucs-000754#insight-2","date_modified":"2026-10-23"},{"text":"Changes in dairy consumption would directly affect grain production: a 33 percent reduction in dairy (Harvard scenario) would decrease U.S. cereal grain production by 3% and acreage by 1.9 million acres, whereas a 100 percent increase (MyPlate scenario) would increase cereal grain production by 9% and acreage by 5 million acres.","ai_generated":true,"unit":"ucs-000754#insight-3","date_modified":"2026-10-23"},{"text":"Reducing meat consumption would lower the demand for feed grains. Under the Harvard Protein scenario, beef production would fall by 54%, leading to a 10 percent decrease in U.S. cereal grain production and a reduction of 5.7 million acres of cereal grain acreage.","ai_generated":true,"unit":"ucs-000754#insight-4","date_modified":"2026-10-23"},{"text":"Transitioning to a healthier diet could yield massive public health savings; meeting federal dietary guidelines for fruits and vegetables could prevent 127,000 deaths from coronary heart disease and stroke annually and save $17 billion in medical costs.","ai_generated":true,"unit":"ucs-000754#insight-5","date_modified":"2026-10-23"},{"text":"The current dominance of corn and soybean monocultures causes environmental harm, including soil fertility loss and the creation of fish-killing \"dead zones\" due to fertilizer runoff. Additionally, beef and dairy production contribute to global warming through methane emissions and deforestation for pasture.","ai_generated":true,"unit":"ucs-000754#insight-6","date_modified":"2026-10-23"},{"text":"Shifting corn and soybean cropland to fresh fruit and vegetable production in six Midwestern states (Illinois, Indiana, Iowa, Michigan, Minnesota, and Wisconsin) could generate 6,724 new jobs and $336 million in additional farmer income.","ai_generated":true,"unit":"ucs-000754#insight-7","date_modified":"2026-10-23"}],"climate_tags":["nitrous oxide","methane","deforestation","climate change","agricultural subsidy","land use","sustainable agriculture"],"geography_discussed":["Canada","Mexico","Midwestern United States","Illinois","Indiana","Iowa","Michigan","Minnesota","Wisconsin"],"frame_perspective":[],"analysis_type":["economic modeling","policy analysis"]},{"id":"eninnova-000127","url":"https://climateinsightsdirectory.org/document/eninnova-000127","title":"MIDWESTERN BRIEFING ON AMERICA’S POWER PLAN Summary Report","publisher":{"name":"Energy Innovation","organization":"energy-innovation"},"document_type":"report","language":"en","date_published":"2013-09","source_url":"https://energyinnovation.org/wp-content/uploads/Midwestern_APP_SummaryReport.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report details a September 2013 briefing on America’s Power Plan (APP), focusing on the transition to a high-renewables future in the U.S. Midwest. It examines the need for new utility business models to handle decarbonization and distributed energy resources (DERs), highlights Minnesota's legislative progress on solar and renewable standards, and discusses Xcel Energy's experience integrating variable wind power. Key recommendations include adopting performance-based regulation, streamlining 'soft costs' for solar PV, and integrating distribution planning into state resource processes.","ai_generated":true,"unit":"eninnova-000127#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The U.S. DOE National Renewable Energy Laboratory's Renewable Electricity Futures Study found that existing renewable technologies and a flexible electric system could provide 80% of total U.S. electricity generation by 2050.","ai_generated":true,"unit":"eninnova-000127#insight-1","date_modified":"2026-10-23"},{"text":"The Midwestern region is primarily composed of regulated vertically-integrated electric utilities, with wind capacity in the MISO region increasing ten-fold over five years to reach 12,238 MW by May 2013.","ai_generated":true,"unit":"eninnova-000127#insight-2","date_modified":"2026-10-23"},{"text":"Minnesota has implemented significant energy policies, including a Renewable Electricity Standard of 25% by 2025 (30% for Xcel Energy) and a 2013 Solar Energy Standard adding 1.5% of generation from solar to the state RES.","ai_generated":true,"unit":"eninnova-000127#insight-3","date_modified":"2026-10-23"},{"text":"Traditional cost-of-service regulatory structures provide few incentives for innovation; the report suggests moving toward performance-based incentive regulation where rewards and penalties are tied to public policy outcomes.","ai_generated":true,"unit":"eninnova-000127#insight-4","date_modified":"2026-10-23"},{"text":"Distributed energy resources (DERs) can be more effectively deployed in the Midwest by incorporating 'integrated distribution planning' into state integrated resource planning (IRP) processes to identify system 'hot spots' and voltage issues.","ai_generated":true,"unit":"eninnova-000127#insight-5","date_modified":"2026-10-23"},{"text":"The cost of solar PV in the U.S. fell from over $10/W in 2000 to under $5/W by 2013, with 'soft costs'—such as permitting, inspection, and customer acquisition—now making up a significant portion of the remaining costs.","ai_generated":true,"unit":"eninnova-000127#insight-6","date_modified":"2026-10-23"},{"text":"Xcel Energy has successfully integrated variable wind by participating in regional energy markets like MISO and SPP and is developing an advanced wind forecasting system with the National Center for Atmospheric Research.","ai_generated":true,"unit":"eninnova-000127#insight-7","date_modified":"2026-10-23"}],"climate_tags":["renewable energy","wind power","photovoltaics","distributed generation","utility regulation","Integrated resource planning","decarbonization","energy efficiency","demand response"],"geography_discussed":["United States","Germany","United Kingdom","Iowa","Colorado","New Mexico","Texas","Wisconsin","North Dakota","South Dakota"],"frame_perspective":[],"analysis_type":["policy assessment","stakeholder consultation","case study"]},{"id":"wri-001619","url":"https://climateinsightsdirectory.org/document/wri-001619","title":"A Closer Look at the Shaheen-Portman Energy Efficiency Bill","publisher":{"name":"World Resources Institute","organization":"world-resources-institute"},"document_type":"briefing","language":"en","date_published":"2013-07-25","source_url":"https://www.wri.org/insights/closer-look-shaheen-portman-energy-efficiency-bill","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The Shaheen-Portman Energy Efficiency Bill (S. 761) aims to reduce U.S. energy use and emissions through building codes, financing, and technical assistance. While it targets high-emission sectors like residential, commercial, and industrial buildings, its impact is uncertain due to the voluntary nature of key provisions. The document argues that while the bill is a positive step, more mandatory standards and the inclusion of transport and electric power sectors are needed to meet the U.S. 2020 emissions-reduction target.","ai_generated":true,"unit":"wri-001619#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The Energy Savings and Industrial Competitiveness Act of 2013 (S. 761), also known as the Shaheen-Portman bill, promotes energy efficiency in industry and residential and commercial buildings using a combination of rebate programs, technical assistance, voluntary labeling, financing, and building codes.","ai_generated":true,"unit":"wri-001619#insight-1","date_modified":"2026-10-23"},{"text":"The United States is projected to miss its 2020 emissions-reduction target of 17 percent below 2005 levels by more than 470 million metric tons of carbon dioxide if no policy interventions or market changes occur.","ai_generated":true,"unit":"wri-001619#insight-2","date_modified":"2026-10-23"},{"text":"Ambitious energy efficiency measures in the industrial, commercial, and residential sectors could address 47 percent of the gap between business-as-usual emissions and the 2020 U.S. target, reducing emissions by 220 million metric tons of carbon dioxide according to the 2013 Annual Energy Outlook (AEO).","ai_generated":true,"unit":"wri-001619#insight-3","date_modified":"2026-10-23"},{"text":"The actual emissions impact of the Shaheen-Portman bill is uncertain because many of its provisions are voluntary or grant the Secretary of Energy significant implementation discretion, making it unlikely to achieve the full reductions described in the AEO's ambitious scenario.","ai_generated":true,"unit":"wri-001619#insight-4","date_modified":"2026-10-23"},{"text":"To increase the bill's effectiveness and support President Obama's Climate Action Plan, the document suggests implementing mandatory building energy codes, establishing minimum efficiency performance standards for new industrial equipment, and expanding the scope to include the electric power and transport sectors.","ai_generated":true,"unit":"wri-001619#insight-5","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","greenhouse gas emissions","building code","carbon dioxide","Climate Action Plan"],"geography_discussed":["Midwestern United States"],"frame_perspective":[],"analysis_type":["policy analysis","impact assessment"]},{"id":"commyale-000139","url":"https://climateinsightsdirectory.org/document/commyale-000139","title":"Extreme Weather and Climate Change in the American Mind","publisher":{"name":"Yale Program on Climate Change Communication","organization":"yale-program-on-climate-change-communication"},"document_type":"executive summary","language":"en","date_published":"2013-05-01","source_url":"https://climatecommunication.yale.edu/publications/extreme-weather-and-climate-change-in-the-american-mind-april-2013/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"A survey of Americans reveals that 58% believe global warming affects U.S. weather, with significant portions of the population attributing the severity of events like the 2012 record warmth, the Midwest/Great Plains drought, and Superstorms Sandy and Nemo to climate change. The report notes an increase in the perception that U.S. weather has worsened over recent years, with 85% of respondents reporting personal experience with extreme weather in the past year, most commonly high winds and extreme heat.","ai_generated":true,"unit":"commyale-000139#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"A majority of Americans perceive a connection between global warming and U.S. weather patterns, specifically attributing increased severity to the 2012 record warmth (50%), the Midwest and Great Plains drought (49%), Superstorm Sandy (46%), and Superstorm Nemo (42%).","ai_generated":true,"unit":"commyale-000139#insight-1","date_modified":"2026-10-23"},{"text":"Public perception that U.S. weather has deteriorated is increasing, with approximately 66% stating weather has been worse over the past several years (a 12 percentage point increase since Spring 2012), while only 11% believe it has improved.","ai_generated":true,"unit":"commyale-000139#insight-2","date_modified":"2026-10-23"},{"text":"Personal experience with extreme weather is widespread, with 85% of Americans experiencing at least one type in the past year—most frequently extreme high winds (60%) and extreme heat (51%)—and 54% believing a natural disaster in their community is likely in the coming year.","ai_generated":true,"unit":"commyale-000139#insight-3","date_modified":"2026-10-23"}],"climate_tags":["climate change","extreme weather event","natural disaster","drought","heat wave"],"geography_discussed":["Midwestern United States","Great Plains"],"frame_perspective":[],"analysis_type":["public opinion survey"]},{"id":"eesi-000148","url":"https://climateinsightsdirectory.org/document/eesi-000148","title":"Comments on the Renewable Fuel Standard Assessment White Paper: Agricultural Sector Impacts","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"statement","language":"en","date_published":"2013-04-29","source_url":"https://www.eesi.org/files/042913_EESI_comments_on_white_paper.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"EESI advocates for the continued implementation of the Renewable Fuel Standard (RFS), asserting that it is essential for displacing petroleum-based fuels and fostering the growth of advanced and cellulosic biofuels. The document argues that conventional ethanol provides the necessary infrastructure and economic foundation for the emerging cellulosic industry. EESI contends that factors other than the RFS—such as the 2012 Midwest drought, global meat demand, and commodity market speculation—are the primary drivers of corn and soybean price volatility. The organization highlights the RFS's role in rural economic development, job creation, and the reduction of toxic aromatic emissions in urban areas, while supporting the EPA's 2012 decision to deny a waiver request for the standard.","ai_generated":true,"unit":"eesi-000148#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The success of the advanced and cellulosic biofuels industry is heavily dependent on the existing infrastructure, marketing, and distribution systems established by conventional ethanol production.","ai_generated":true,"unit":"eesi-000148#insight-1","date_modified":"2026-10-23"},{"text":"The RFS contributes to public health by reducing the use of aromatics in transportation fuels, which are linked to toxic air emissions and polycyclic aromatic hydrocarbons (PAH’s) in urban areas.","ai_generated":true,"unit":"eesi-000148#insight-2","date_modified":"2026-10-23"},{"text":"While the RFS may exert some upward pressure on corn and soybean prices, other factors have a larger aggregate impact, specifically the 2012 drought in the Midwest and Great Plains, volatile petroleum and natural gas prices, increasing global demand for meat and dairy, and speculative investment in commodity markets.","ai_generated":true,"unit":"eesi-000148#insight-3","date_modified":"2026-10-23"},{"text":"The RFS has positively impacted the U.S. economy by increasing the value of agricultural output and creating jobs through the construction of over 200 ethanol plants and the anticipated need for 400 additional biorefineries to meet 2022 goals.","ai_generated":true,"unit":"eesi-000148#insight-4","date_modified":"2026-10-23"},{"text":"EESI supported the EPA's denial of the 2012 waiver request, arguing that granting it would have provided little relief to food producers while creating devastating uncertainty for investors in the emerging advanced biofuel industry.","ai_generated":true,"unit":"eesi-000148#insight-5","date_modified":"2026-10-23"},{"text":"Cellulosic biofuels offer specific rural advantages, including the ability to be produced on marginal land and the use of perennial grasses as buffers to reduce soil erosion and clean up water supplies.","ai_generated":true,"unit":"eesi-000148#insight-6","date_modified":"2026-10-23"}],"climate_tags":["climate change mitigation","air quality","land-use change","energy security"],"geography_discussed":["Midwestern United States","Great Plains","People's Republic of China","Brazil","Argentina"],"frame_perspective":[],"analysis_type":["policy analysis","economic assessment","environmental impact assessment"]},{"id":"commgmu-000050","url":"https://climateinsightsdirectory.org/document/commgmu-000050","title":"Extreme Weather and Climate Change in the American Mind","publisher":{"name":"Center for Climate Change Communication","organization":"center-for-climate-change-communication"},"document_type":"executive summary","language":"en","date_published":"2013-04-03","source_url":"https://climatecommunication.gmu.edu/all/extreme-weather-and-climate-change-in-the-american-mind-november-2013/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report finds that a majority of Americans perceive U.S. weather as having worsened in recent years, with 58% believing global warming affects U.S. weather. A high percentage of the population (85%) reported experiencing extreme weather in the past year, most commonly high winds and extreme heat. The document details regional variations in weather experiences and identifies public priorities for government protection of infrastructure, such as water supplies and transportation, against extreme weather over the next decade.","ai_generated":true,"unit":"commgmu-000050#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"A majority of Americans believe U.S. weather has deteriorated recently, with 59% stating it has been worse over the past several years. This sentiment is strongest in the West, where 63% report weather has been \"much\" or \"somewhat\" worse.","ai_generated":true,"unit":"commgmu-000050#insight-1","date_modified":"2026-10-23"},{"text":"There is a significant public perception that global warming influences U.S. weather, with 58% of Americans agreeing. Specific events linked to global warming by the public include the 2012 record warmth (50%), the Midwest and Great Plains drought (49%), Superstorm Sandy (46%), and Superstorm Nemo (42%).","ai_generated":true,"unit":"commgmu-000050#insight-2","date_modified":"2026-10-23"},{"text":"Personal experience with extreme weather is widespread, with 85% of Americans experiencing at least one type in the past year, most frequently extreme high winds (60%) and extreme heat (51%). Approximately 37% of those who experienced such events reported being significantly harmed.","ai_generated":true,"unit":"commgmu-000050#insight-3","date_modified":"2026-10-23"},{"text":"Americans identify critical infrastructure at risk from extreme weather over the next 10 years, specifically agriculture (55%) and the electricity system (51%). There is strong public support for government prioritization of protecting public water supplies (78%) and transportation/roads/bridges (73%).","ai_generated":true,"unit":"commgmu-000050#insight-4","date_modified":"2026-10-23"}],"climate_tags":["climate change","extreme weather event","drought","wildfire","hurricane","infrastructure resilience","agriculture"],"geography_discussed":["Midwestern United States","Great Plains"],"frame_perspective":[],"analysis_type":["public opinion survey"]},{"id":"ucs-001105","url":"https://climateinsightsdirectory.org/document/ucs-001105","title":"The Healthy Farm","publisher":{"name":"Union of Concerned Scientists","organization":"union-of-concerned-scientists"},"document_type":"policy brief","language":"en","date_published":"2013-04","source_url":"https://www.ucs.org/sites/default/files/legacy/assets/documents/food_and_agriculture/The-Healthy-Farm-A-Vision-for-US-Agriculture.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The Union of Concerned Scientists proposes a transition from industrial agriculture to 'healthy farms' based on agro-ecological principles. The brief identifies four key strategies: adopting a landscape approach to biodiversity, increasing crop rotation diversity, reintegrating livestock and crops, and expanding the use of cover crops. It argues that these methods can maintain high yields and profits while reducing reliance on synthetic fertilizers and pesticides, mitigating pollution, and enhancing soil fertility. The document concludes that this transition requires systemic policy changes, including increased financial incentives, expanded technical assistance, and more publicly funded research into sustainable practices.","ai_generated":true,"unit":"ucs-001105#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Industrial agriculture, developed after World War II, prioritizes maximum product generation but causes significant environmental and social damage, including the degradation of air, water, and soil, and harm to rural communities and farmworkers.","ai_generated":true,"unit":"ucs-001105#insight-1","date_modified":"2026-10-23"},{"text":"A landscape approach that preserves uncultivated areas—such as trees, shrubs, and grasses—can increase farm productivity and lower costs by providing habitats for pollinators and beneficial wildlife. In the U.S. Midwest, the loss of such habitats has increased the amount of insecticide required for pest control by an area equivalent to 5,400 square miles of crops.","ai_generated":true,"unit":"ucs-001105#insight-2","date_modified":"2026-10-23"},{"text":"Diversifying crop rotations beyond the dominant corn-soybean model in the Midwest can reduce the need for fertilizers and herbicides by 90 percent or more while maintaining high yields and profits. Legume-based rotations provide nitrogen that remains in the soil longer than synthetic alternatives, reducing groundwater pollution.","ai_generated":true,"unit":"ucs-001105#insight-3","date_modified":"2026-10-23"},{"text":"Reintegrating livestock and crops, particularly by moving away from concentrated animal feeding operations (CAFOs) toward pasture-based systems, can reduce soil erosion, store carbon, and decrease the need for antibiotics in livestock.","ai_generated":true,"unit":"ucs-001105#insight-4","date_modified":"2026-10-23"},{"text":"Planting cover crops—such as rye, clover, or hairy vetch—can reduce groundwater pollution from nitrogen by 40 to 70 percent, improve soil water-holding capacity, and protect crops against drought.","ai_generated":true,"unit":"ucs-001105#insight-5","date_modified":"2026-10-23"},{"text":"Current barriers to the adoption of healthy farming include high crop prices incentivizing intense cultivation, a lack of research into complex rotations, corporate domination of meat processing, and the up-front costs of cover crop seeds and labor.","ai_generated":true,"unit":"ucs-001105#insight-6","date_modified":"2026-10-23"}],"climate_tags":["sustainable agriculture","biodiversity","water pollution","carbon sequestration","climate change mitigation"],"geography_discussed":["World","Midwestern United States","Iowa","Shelby County","Peosta","Missouri","Oklahoma"],"frame_perspective":[],"analysis_type":["policy brief"]},{"id":"ucs-000756","url":"https://climateinsightsdirectory.org/document/ucs-000756","title":"Heat in the Heartland","publisher":{"name":"Union of Concerned Scientists","organization":"union-of-concerned-scientists"},"document_type":"fact sheet","language":"en","date_published":"2013","source_url":"https://www.ucs.org/sites/default/files/2019-09/Heat-in-the-Heartland-2013-Update.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The Union of Concerned Scientists reports that cities in the US Midwest have experienced an increase in heat waves and dangerously hot, humid days over the last six decades. Analysis of ten cities, including St. Louis, Chicago, Detroit, and the Twin Cities, shows a rise in the frequency of heat waves and a corresponding loss of cool, comfortable summer days. These trends increase the risk of hyperthermia and dehydration, particularly for vulnerable populations such as the elderly, children, and those with pre-existing medical conditions. The document advocates for city-level preparedness and the reduction of fossil fuel emissions to mitigate these health risks.","ai_generated":true,"unit":"ucs-000756#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Analysis of ten Midwest cities indicates that hot summer weather and heat waves have become more frequent over the last 60 years, while the number of cool, comfortable summer days has decreased.","ai_generated":true,"unit":"ucs-000756#insight-1","date_modified":"2026-10-23"},{"text":"Specific city data shows significant increases in extreme heat: St. Louis has nearly tripled its number of heat waves (from three to almost nine) and more than doubled its hot, humid days (from six to more than 15). Chicago has gained one heat wave per average summer and six dangerously hot days. The Twin Cities have added two heat waves and six dangerously hot days. Detroit has doubled its heat waves (from two to four) and doubled its hottest, most humid days (from three to more than six).","ai_generated":true,"unit":"ucs-000756#insight-2","date_modified":"2026-10-23"},{"text":"Detroit has seen a rise in hot, dry air masses originating from the American Southwest, which were rare in the 1960s, now averaging more than five days per summer.","ai_generated":true,"unit":"ucs-000756#insight-3","date_modified":"2026-10-23"},{"text":"Extreme heat is the leading weather-related cause of death in the United States, with high temperatures and humidity increasing risks of hyperthermia and dehydration, and aggravating conditions like diabetes and heart disease.","ai_generated":true,"unit":"ucs-000756#insight-4","date_modified":"2026-10-23"}],"climate_tags":["climate change","extreme heat","heat wave","public health","fossil fuel","climate resilience","urban heat island"],"geography_discussed":["United States","Chicago","Peoria","Detroit","Lexington","Minneapolis","Rochester"],"frame_perspective":[],"analysis_type":["historical trend analysis","public health impact assessment"]},{"id":"catf-000482","url":"https://climateinsightsdirectory.org/document/catf-000482","title":"How Much Does CCS Really Cost?","publisher":{"name":"Clean Air Task Force","organization":"clean-air-task-force"},"document_type":"research paper","language":"en","date_published":"2012-12-20","source_url":"https://cdn.catf.us/wp-content/uploads/2019/10/21093459/20121220-How_Much_Does_CCS_Really_Cost.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The analysis finds that while immediate CCS installation can increase the cost of electricity (COE) by 24% to 36%, a phased approach—delaying full installation by 10 years—can reduce this premium to 13% to 19%. The lowest cost scenario is achieved when captured CO2 is sold for enhanced oil recovery (EOR).","ai_generated":true,"unit":"catf-000482#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The cost of electricity (COE) for a new supercritical coal power plant without CCS is estimated at $100 per MWh, whereas a plant meeting the EPA's 'Day 1' standard using CCS costs $124 per MWh, representing a 24% premium when including revenue from CO2 sales for enhanced oil recovery (EOR).","ai_generated":true,"unit":"catf-000482#insight-1","date_modified":"2026-10-23"},{"text":"Implementing a 'Phased' approach—where CCS installation is delayed by 10 years—reduces the COE to $113 per MWh, a 13% premium over the uncontrolled coal case, provided CO2 is sold for EOR.","ai_generated":true,"unit":"catf-000482#insight-2","date_modified":"2026-10-23"},{"text":"The absence of revenue from CO2 sales for EOR significantly increases the cost premium for both immediate and phased CCS implementation, raising the premium to 36% for 'Day 1' installation and 19% for the phased approach.","ai_generated":true,"unit":"catf-000482#insight-3","date_modified":"2026-10-23"},{"text":"The analysis assumes a net benefit of $25.04 per tonne of captured CO2 when switching from paying for geological sequestration to selling CO2 for EOR in Texas.","ai_generated":true,"unit":"catf-000482#insight-4","date_modified":"2026-10-23"},{"text":"A new natural gas combined cycle (NGCC) plant without CCS is the lowest cost option among the cases studied, with a 2017 COE of $56/MWh.","ai_generated":true,"unit":"catf-000482#insight-5","date_modified":"2026-10-23"}],"climate_tags":["carbon capture and storage","coal-fired power station","electricity price","climate policy"],"geography_discussed":["Texas"],"frame_perspective":[],"analysis_type":["economic analysis","policy assessment"]}]}