{"query_echo":{"q":"","filters":{"analysis_type":["Economic Modeling"]},"warnings":[]},"total":{"value":283,"relation":"eq"},"page":15,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=Economic+Modeling&page=15","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":"wri-001625","url":"https://climateinsightsdirectory.org/document/wri-001625","title":"Achieving U.S. Emissions Targets with a Carbon Tax","publisher":{"name":"World Resources Institute","organization":"world-resources-institute"},"document_type":"research paper","language":"en","date_published":null,"source_url":"https://www.wri.org/research/achieving-us-emissions-targets-carbon-tax","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document proposes a two-step emissions target mechanism—periodic evaluation and triggered policy changes—to ensure a U.S. carbon tax meets national GHG goals. It suggests four types of trigger responses: automatic tax rate adjustments, increased government spending for emissions reduction, activating 'back-stop' regulations, or streamlined legislative modification. Additionally, it identifies three categories of complementary policies to enhance cost-effectiveness: support for low-carbon innovation (RDD&D), consumer energy savings incentives, and policies targeting 'uncovered' emissions or non-climate co-benefits.","ai_generated":true,"unit":"wri-001625#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"To ensure national emissions targets are met despite the unpredictability of producer and consumer responses, policymakers can implement a two-step emissions target mechanism consisting of a periodic evaluation of GHG levels against benchmarks and a subsequent policy change if emissions are deemed too high.","ai_generated":true,"unit":"wri-001625#insight-1","date_modified":"2026-10-23"},{"text":"There are four primary categories of policy changes that can be triggered when emissions exceed benchmarks: automatic increases to carbon tax rates, using excess tax revenue to fund emissions-reducing activities (such as capturing methane leaks), activating a 'back-stop' regulation like a national cap-and-trade program, or using a streamlined process for legislative revision based on new data.","ai_generated":true,"unit":"wri-001625#insight-2","date_modified":"2026-10-23"},{"text":"Switzerland provides a real-world example of an automatic tax adjustment; because 2016 emissions exceeded a benchmark of 73 percent of 1990 levels, the carbon tax rate was set to increase from $87 to $100 per metric ton in 2018.","ai_generated":true,"unit":"wri-001625#insight-3","date_modified":"2026-10-23"},{"text":"A carbon tax is most cost-effective when paired with complementary policies that address market failures, such as government-sponsored research, development, demonstration, and deployment (RDD&D) for emerging low-carbon technologies to overcome private sector underinvestment.","ai_generated":true,"unit":"wri-001625#insight-4","date_modified":"2026-10-23"},{"text":"Complementary policies for consumer energy savings are necessary because price signals from a carbon tax alone are often insufficient to overcome barriers like lack of information or investment means; examples include federal appliance standards, state-level utility mandates, and local home energy audits in cities like Austin, Texas.","ai_generated":true,"unit":"wri-001625#insight-5","date_modified":"2026-10-23"},{"text":"Certain emissions sources, such as methane leaks from fossil fuel systems, may be better addressed through alternative policies rather than a carbon tax due to high administrative burdens and difficulties in verification; for instance, the EPA issued performance standards for oil and gas producers in 2016 to address this.","ai_generated":true,"unit":"wri-001625#insight-6","date_modified":"2026-10-23"}],"climate_tags":["carbon tax","greenhouse gas emissions","energy efficiency","methane leak","emission trading","carbon capture and storage","photovoltaics"],"geography_discussed":["Switzerland","Austin","Texas"],"frame_perspective":[],"analysis_type":["policy analysis","economic modeling"]},{"id":"wri-001794","url":"https://climateinsightsdirectory.org/document/wri-001794","title":"PUTTING A PRICE ON CARBON: REDUCING EMISSIONS","publisher":{"name":"World Resources Institute","organization":"world-resources-institute"},"document_type":"briefing","language":"en","date_published":null,"source_url":"https://wriorg.s3.amazonaws.com/s3fs-public/Putting_a_Price_on_Carbon_Emissions.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document examines how a national carbon price would induce emissions reductions across the U.S. economy, with the most immediate and significant impacts occurring in the electricity sector. It argues that while U.S. Energy Information Administration (EIA) forecasts are conservative, empirical evidence from places like British Columbia suggests that carbon pricing can drive substantial behavioral changes and technological innovation. The authors advocate for a combination of carbon pricing and complementary policies, such as R&D funding and energy-efficiency standards, to overcome market barriers and achieve a target of reducing emissions by more than 80 percent by 2050.","ai_generated":true,"unit":"wri-001794#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"A national carbon price is presented as a critical tool for the United States to meet its commitment to reduce greenhouse gas emissions by 26 to 28 percent below 2005 levels by 2025 and 83 percent by 2050.","ai_generated":true,"unit":"wri-001794#insight-1","date_modified":"2026-10-23"},{"text":"The electricity sector is the most responsive to carbon pricing in the very short run because grid operators can immediately dispatch lower-carbon generation alternatives as operating costs for high-carbon fuels like coal increase.","ai_generated":true,"unit":"wri-001794#insight-2","date_modified":"2026-10-23"},{"text":"U.S. Energy Information Administration (EIA) forecasts for carbon pricing are characterized as conservative because they primarily account for emissions reductions that are virtually certain and assume minimal technological progress or behavioral response outside the electricity sector.","ai_generated":true,"unit":"wri-001794#insight-3","date_modified":"2026-10-23"},{"text":"Empirical evidence from British Columbia shows that a carbon tax implemented in 2008 led to a 5 to 15 percent decrease in CO2 emissions compared to a no-policy scenario over five years, with gasoline usage declining more than five times larger than expected.","ai_generated":true,"unit":"wri-001794#insight-4","date_modified":"2026-10-23"},{"text":"In the transportation sector, emissions reductions are expected to be more gradual than in the electricity sector due to a lack of cost-effective substitutes and the fact that a carbon price has a smaller relative impact on petroleum prices than on coal prices.","ai_generated":true,"unit":"wri-001794#insight-5","date_modified":"2026-10-23"},{"text":"Carbon pricing encourages long-term technological innovation by increasing the expected return on investments in low-carbon technologies and promoting 'learning-by-doing' productivity gains.","ai_generated":true,"unit":"wri-001794#insight-6","date_modified":"2026-10-23"},{"text":"Complementary policies are necessary to address market barriers that a carbon price alone may not solve, specifically public funding for R&D to address the social return on investment and energy-efficiency standards to overcome informational failures and split incentives.","ai_generated":true,"unit":"wri-001794#insight-7","date_modified":"2026-10-23"},{"text":"While cap-and-trade programs provide more certainty regarding the total level of emissions reductions, carbon taxes provide more price predictability, which can better encourage long-term investment and innovation.","ai_generated":true,"unit":"wri-001794#insight-8","date_modified":"2026-10-23"}],"climate_tags":["carbon tax","emission trading","greenhouse gas emissions","electric power industry","transport industry","renewable energy","solar energy","wind energy","natural gas","coal","energy efficiency","electric vehicle","biofuel","Clean Power Plan"],"geography_discussed":["British Columbia","European Union","Brazil"],"frame_perspective":[],"analysis_type":["policy analysis","economic modeling","empirical review"]},{"id":"wwf-000558","url":"https://climateinsightsdirectory.org/document/wwf-000558","title":"An Environmental and Economic Path Toward Net Zero Dairy Farm Emissions","publisher":{"name":"WWF International","organization":"wwf-international"},"document_type":"report","language":"en","date_published":null,"source_url":"https://www.worldwildlife.org/documents/178/570hr7ghl5_Net_Zero_Dairy_Business_Case_v10.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report argues that large-scale US dairies can reach net zero emissions within five years by integrating specific technologies and practices, potentially increasing annual net returns to $1.9 million per dairy. Key strategies include precision agriculture, feed additives to reduce enteric methane, and anaerobic digesters that convert manure and organic substrates into renewable energy and fertilizers. The analysis emphasizes that while technologies exist, achieving these goals requires significant policy shifts, such as expanded water quality trading markets and improved EPA processing of renewable fuel pathways.","ai_generated":true,"unit":"wwf-000558#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Large-scale US dairies could potentially achieve net zero greenhouse gas emissions within five years and see net annual returns of $1.9 million per dairy, provided the right incentives and policies are implemented.","ai_generated":true,"unit":"wwf-000558#insight-1","date_modified":"2026-10-23"},{"text":"The primary sources of greenhouse gas emissions in the US dairy sector, from field to farm gate, are enteric fermentation, manure management, feed production, and farm energy use.","ai_generated":true,"unit":"wwf-000558#insight-2","date_modified":"2026-10-23"},{"text":"Enteric fermentation accounts for approximately 35% of a dairy farm's on-farm carbon footprint; mitigation strategies include genetic selection for efficiency and feed supplements, with one product from the Netherlands reported to reduce emissions by up to 40%.","ai_generated":true,"unit":"wwf-000558#insight-3","date_modified":"2026-10-23"},{"text":"Anaerobic digesters can mitigate emissions by converting manure and organic substrates into biogas and electricity, but current incentive structures, such as the California Low Carbon Fuel Standard (LCFS) and the federal Renewable Fuel Standard (RFS), discourage the addition of organic substrates because they lower the overall economic value of the energy produced.","ai_generated":true,"unit":"wwf-000558#insight-4","date_modified":"2026-10-23"},{"text":"Regenerative agriculture practices, including no-till farming, cover crops, and the use of manure-based fertilizers, can reduce emissions and improve soil health, though data gaps remain regarding the exact impact of soil carbon sequestration for dairy forage crops.","ai_generated":true,"unit":"wwf-000558#insight-5","date_modified":"2026-10-23"},{"text":"Policy shifts in water quality trading could provide significant financial support for farmers; for example, paying farmers $10/lb to reduce nitrogen runoff would be a fraction of the $80/lb cost for municipal waste treatment plants to achieve the same result.","ai_generated":true,"unit":"wwf-000558#insight-6","date_modified":"2026-10-23"},{"text":"The EPA's slow processing of petitions for the 'Electric Pathway' under the RFS program hinders the adoption of biodigesters, particularly for dairies located far from natural gas pipelines.","ai_generated":true,"unit":"wwf-000558#insight-7","date_modified":"2026-10-23"}],"climate_tags":["carbon neutrality","methane","biogas","renewable natural gas","regenerative agriculture","precision agriculture","climate finance","Scope 3","carbon credit"],"geography_discussed":["Midwestern United States","Indiana","California","Pennsylvania","New Zealand","Netherlands"],"frame_perspective":[],"analysis_type":["economic modeling","life cycle assessment","policy analysis"]}]}