{"query_echo":{"q":"","filters":{"analysis_type":["benefit-cost analysis"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'benefit-cost analysis' for facet 'analysis_type' is not in the controlled vocabulary."}]},"total":{"value":5,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?analysis_type=benefit-cost+analysis","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":"rmi-000760","url":"https://climateinsightsdirectory.org/document/rmi-000760","title":"High Voltage, High Rewards Transmission","publisher":{"name":"RMI","organization":"rmi"},"document_type":"report","language":"en","date_published":"2025-02","source_url":"https://rmi.org/wp-content/uploads/dlm_uploads/2025/02/High_Voltage_High_Rewards_Appendix_C.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document outlines a framework for evaluating the economic impact of transmission infrastructure, focusing on three primary benefit categories: congestion relief, resource adequacy, and public policy savings. It describes the specific calculations used for these benefits, the financial models applied to different ownership structures (investor-owned, public power, and merchant developers), and compares the results against original project projections for three specific case studies. The authors acknowledge several conservatisms in their approach, including the exclusion of certain benefit categories and the use of isolated line capacity estimates rather than complex power flow simulations.","ai_generated":true,"unit":"rmi-000760#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The analysis quantifies transmission benefits through three core metrics: congestion relief savings (reductions in fuel and variable operating costs), resource adequacy savings (reductions in capital and fixed costs to meet reliability standards), and public policy savings (reduced costs of renewable energy production in resource-rich areas).","ai_generated":true,"unit":"rmi-000760#insight-1","date_modified":"2026-10-23"},{"text":"To calculate public policy savings, the study identifies 'enabled' wind and solar plants located within 15 miles of a project that were energized after the transmission line became operational, comparing their levelized cost of energy (LCOE) to the regional transmission organization (RTO) average.","ai_generated":true,"unit":"rmi-000760#insight-2","date_modified":"2026-10-23"},{"text":"The financial model for transmission costs varies by ownership structure: investor-owned utilities include a return on equity and taxes, public power utilities focus on debt service coverage without taxes or equity returns, and independent merchant developers are modeled based on lease charges for transmission rights.","ai_generated":true,"unit":"rmi-000760#insight-3","date_modified":"2026-10-23"},{"text":"The report compares its findings with original projections for three projects: the Paddock to Rockdale line (original median benefit-to-cost ratio of 3.2), the Beaver to Oklahoma City project (original ratio of 1.48), and the Valley to Colorado River project (original ratio of 1.2–3.2).","ai_generated":true,"unit":"rmi-000760#insight-4","date_modified":"2026-10-23"},{"text":"The authors state that their net benefit estimates are likely conservative because they omit several benefit categories identified by MISO and The Brattle Group, and do not account for the seven specific benefits required by FERC Order No. 1920-A.","ai_generated":true,"unit":"rmi-000760#insight-5","date_modified":"2026-10-23"},{"text":"The analysis may overestimate congestion relief savings for interregional projects due to market-seam inefficiencies, noting that power flows in the wrong direction between PJM and MISO approximately 45% of the time.","ai_generated":true,"unit":"rmi-000760#insight-6","date_modified":"2026-10-23"}],"climate_tags":["Resource adequacy","Levelized cost of energy","wind power","photovoltaics","climate finance"],"geography_discussed":["New York","California","Oklahoma"],"frame_perspective":[],"analysis_type":["benefit-cost analysis","financial modeling","technical appendix"]},{"id":"iisd-003556","url":"https://climateinsightsdirectory.org/document/iisd-003556","title":"Strategic Large-Basin Management for Multiple Benefits","publisher":{"name":"International Institute for Sustainable Development","organization":"international-institute-for-sustainable-development"},"document_type":"report","language":"en","date_published":"2015-03","source_url":"https://www.iisd.org/system/files/publications/strategic-large-basin-management-multiple-benefits.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report highlights Lake Winnipeg's extreme vulnerability to upstream pressures due to its very low volume relative to its massive drainage basin. It argues that managing the lake in isolation is insufficient and recommends a transboundary, basin-wide framework that treats land as 'ecological infrastructure.' By implementing distributed storage and wetland restoration, the region can mitigate floods, capture nutrients, and buffer against climate change while supporting hydroelectric generation. The document draws on case studies from the Columbia River and Murray-Darling basins to illustrate how integrated water resources management (IWRM) and ecosystem services can balance competing economic and environmental needs.","ai_generated":true,"unit":"iisd-003556#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Lake Winnipeg has the smallest water storage capacity relative to its basin size among the world's large lakes, making it exceptionally vulnerable to upstream influences.","ai_generated":true,"unit":"iisd-003556#insight-1","date_modified":"2026-10-23"},{"text":"Climate change is expected to increase the frequency and intensity of both droughts and floods in the Lake Winnipeg Basin, which poses significant financial risks to Manitoba Hydro's electricity generation.","ai_generated":true,"unit":"iisd-003556#insight-2","date_modified":"2026-10-23"},{"text":"Upstream flooding is a primary driver of nutrient loading in Lake Winnipeg; high runoff in the Red River Basin since the mid-1990s may have caused up to a 32% increase in phosphorus concentration.","ai_generated":true,"unit":"iisd-003556#insight-3","date_modified":"2026-10-23"},{"text":"Wetland drainage significantly increases peak flows and nutrient export; restoring wetlands in the Little Saskatchewan watershed could reduce phosphorus loading by up to 34.1%.","ai_generated":true,"unit":"iisd-003556#insight-4","date_modified":"2026-10-23"},{"text":"Distributed water storage options, such as back-flooded dams, are highly cost-effective, with benefit:cost ratios ranging from 128 to 371 percent.","ai_generated":true,"unit":"iisd-003556#insight-5","date_modified":"2026-10-23"},{"text":"The Columbia River Basin serves as a model for balancing energy demands with ecosystem needs through the Northwest Power and Conservation Council, which uses power revenues to fund fish and wildlife programs.","ai_generated":true,"unit":"iisd-003556#insight-6","date_modified":"2026-10-23"},{"text":"The Murray-Darling Basin Authority utilizes an adaptive framework and economic mechanisms, such as water quantity trading and government buybacks, to ensure environmental flows.","ai_generated":true,"unit":"iisd-003556#insight-7","date_modified":"2026-10-23"},{"text":"An IISD analysis of seven transboundary basins found that most integrated water resources management (IWRM) frameworks focus on traditional needs like hydropower and navigation rather than non-conventional ecosystem services like water purification.","ai_generated":true,"unit":"iisd-003556#insight-8","date_modified":"2026-10-23"}],"climate_tags":["climate change","ecosystem service","Integrated Water Resources Management","hydroelectricity","Flood mitigation","carbon sequestration","water quality"],"geography_discussed":["Columbia Basin","Murray–Darling basin","Australia","United States","Saskatchewan","Minnesota"],"frame_perspective":[],"analysis_type":["policy recommendation","case study analysis","benefit-cost analysis"]},{"id":"wri-000185","url":"https://climateinsightsdirectory.org/document/wri-000185","title":"Watershed Development in India","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/watershed-development-india","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The paper examines the role of economic valuation in Watershed Development (WSD) in India, using a benefit-cost analysis (BCA) of a project in Maharashtra to demonstrate positive returns. It identifies significant gaps in data consistency and the failure to value non-market co-benefits, while providing recommendations for integrating economic valuation into climate change adaptation (CCA) strategies.","ai_generated":true,"unit":"wri-000185#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"A benefit-cost analysis of a WSD project in the Kumbharwadi watershed of Maharashtra showed a positive investment for 171 households, with a net present value between $5.08 and $7.43 million over 15 years and a benefit-cost ratio of 2.3 to 3.8. These figures specifically account for livestock and agricultural income improvements and avoided costs for water tankers, fuel, and water travel.","ai_generated":true,"unit":"wri-000185#insight-1","date_modified":"2026-10-23"},{"text":"Tree planting within the Kumbharwadi watershed project generated carbon sequestration benefits estimated at $1 to $1.4 million.","ai_generated":true,"unit":"wri-000185#insight-2","date_modified":"2026-10-23"},{"text":"Several co-benefits of WSD were not economically valued due to data constraints, including improvements in human health, nutrition, dietary diversity, habitat, biodiversity, and school enrollment. Other unvalued benefits included female empowerment via 11 self-help groups managing micro-credit loans, increased resilience to temperature fluctuations and drought, and reduced transaction costs and conflicts through better community coordination.","ai_generated":true,"unit":"wri-000185#insight-3","date_modified":"2026-10-23"},{"text":"Economic valuation of WSD is hindered by several data collection challenges: inconsistent reporting of economic, environmental, and social indicators by agencies; inconsistent collection methods across different impact assessment actors; a failure to acknowledge non-market co-benefits; and a lack of post-project assessments to verify long-term resilience benefits.","ai_generated":true,"unit":"wri-000185#insight-4","date_modified":"2026-10-23"},{"text":"To improve climate change adaptation (CCA) interventions, the paper recommends that economic valuations leverage community participation, consider the distribution of benefits across genders and economic classes, and include both market and non-market benefits. Furthermore, funders and researchers should provide guidance to standardize reporting protocols and data collection for implementing agencies.","ai_generated":true,"unit":"wri-000185#insight-5","date_modified":"2026-10-23"}],"climate_tags":["climate change adaptation","carbon sequestration","ecological restoration","food security"],"geography_discussed":["Maharashtra","Pune"],"frame_perspective":[],"analysis_type":["benefit-cost analysis","policy recommendation"]},{"id":"wri-000655","url":"https://climateinsightsdirectory.org/document/wri-000655","title":"The Economic Costs and Benefits of Securing Community Forest Tenure","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/economic-costs-and-benefits-securing-community-forest-tenure","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The paper finds that securing community forest tenure in Brazil and Guatemala is a low-cost, high-benefit investment where economic benefits outweigh the costs, making it a cost-effective measure for climate-change mitigation compared to other options.","ai_generated":true,"unit":"wri-000655#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Benefit-cost analyses of Brazil's Indigenous Territories and community concessions in Guatemala's Maya Biosphere Reserve indicate that securing community forest tenure is a high-benefit, low-cost investment providing advantages to local communities, national governments, and global society.","ai_generated":true,"unit":"wri-000655#insight-1","date_modified":"2026-10-23"},{"text":"Investing in strong community forest tenure security is suggested to be a cost-effective strategy for climate-change mitigation when compared to alternative mitigation measures.","ai_generated":true,"unit":"wri-000655#insight-2","date_modified":"2026-10-23"},{"text":"While data limitations hindered a complete accounting, the analysis shows that the economic benefits of securing community forest tenure in the studied areas outweigh the associated costs, which include legislation, demarcation, registration, monitoring, protection, and opportunity costs.","ai_generated":true,"unit":"wri-000655#insight-3","date_modified":"2026-10-23"}],"climate_tags":["climate change mitigation","deforestation","ecosystem service"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["benefit-cost analysis"]},{"id":"wri-001706","url":"https://climateinsightsdirectory.org/document/wri-001706","title":"CLIMATE BENEFITS, TENURE COSTS","publisher":{"name":"World Resources Institute","organization":"world-resources-institute"},"document_type":"report","language":"en","date_published":null,"source_url":"https://wriorg.s3.amazonaws.com/s3fs-public/Climate_Benefits_Tenure_Costs.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report provides an economic analysis of securing indigenous land rights in the Amazon basin of Bolivia, Brazil, and Colombia. Using matching analysis, it finds that tenure-secure indigenous forestlands have significantly lower deforestation rates than similar non-secure lands. A benefit-cost analysis indicates that the investment is low-cost and high-benefit, with total ecosystem service benefits estimated between $679 and $1,530 billion over 20 years, while costs represent less than 1 percent of these benefits. The report argues that securing indigenous tenure is a more cost-effective carbon mitigation measure than fossil carbon capture and storage. It recommends that governments reform laws to strengthen community land rights and integrate tenure security into their Nationally Determined Contributions (NDCs).","ai_generated":true,"unit":"wri-001706#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Tenure-secure indigenous forestlands in Bolivia, Brazil, and Colombia exhibit significantly lower annual deforestation rates compared to similar lands without secure tenure between 2000 and 2012.","ai_generated":true,"unit":"wri-001706#insight-1","date_modified":"2026-10-23"},{"text":"Securing indigenous forestland tenure is a high-benefit investment, providing global carbon benefits estimated at US$25\u0010\u001034 billion over 20 years in net present value, avoiding 42.8\u0010\u001059.7 Mt CO2 emissions annually.","ai_generated":true,"unit":"wri-001706#insight-2","date_modified":"2026-10-23"},{"text":"Local and regional ecosystem-service benefits from tenure-secure indigenous forestlands, including pollination, nutrient retention, and hydrological services, are estimated between $679 and $1,530 billion over the next 20 years.","ai_generated":true,"unit":"wri-001706#insight-3","date_modified":"2026-10-23"},{"text":"The costs of securing indigenous forestland tenure are very low relative to the benefits, estimated at $45/ha in Bolivia, $68/ha in Brazil, and $6/ha in Colombia over 20 years, amounting to at most 1 percent of total benefits.","ai_generated":true,"unit":"wri-001706#insight-4","date_modified":"2026-10-23"},{"text":"Securing indigenous forestland tenure is more cost-effective for carbon mitigation than fossil carbon capture and storage; costs range from $2.04\u0010\u001011.88/tCO2, whereas coal-fired and gas-fired plant capture costs are $58/tCO2 and $85/tCO2 respectively.","ai_generated":true,"unit":"wri-001706#insight-5","date_modified":"2026-10-23"},{"text":"Avoided CO2 emissions from secure indigenous lands could reduce national greenhouse gas emissions by approximately 9 percent in Bolivia and 3 percent in Brazil and Colombia.","ai_generated":true,"unit":"wri-001706#insight-6","date_modified":"2026-10-23"}],"climate_tags":["deforestation","carbon sequestration","ecosystem service","climate change mitigation","Nationally Determined Contributions","carbon capture and storage","climate finance"],"geography_discussed":["Mexico","India","Nepal","Tanzania","Africa","Asia","Latin America"],"frame_perspective":[],"analysis_type":["benefit-cost analysis","matching analysis"]}]}