{"query_echo":{"q":"","filters":{"climate_tags":["insulation"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'insulation' for facet 'climate_tags' is not in the controlled vocabulary."}]},"total":{"value":8,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?climate_tags=insulation","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-000190","url":"https://climateinsightsdirectory.org/document/rmi-000190","title":"The Hidden Climate Impact of Residential Construction","publisher":{"name":"RMI","organization":"rmi"},"document_type":"report","language":"en","date_published":"2023-03-28","source_url":"https://rmi.org/resources/hidden-climate-impact-of-residential-construction/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"New home construction in the US generates over 50 million tons of embodied carbon emissions annually. Analysis of 921 model homes across the US, Canada, and Europe indicates average cradle-to-gate emissions of 184 kg CO2e/m2. Reductions of 30% to 50% are achievable using existing, cost-parity materials by targeting concrete, insulation, cladding, and interior surfaces, which comprise over 70% of total emissions. Further reductions up to 140% are possible through low-emitting and carbon-storing materials.","ai_generated":true,"unit":"rmi-000190#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"New residential construction in the United States produces more than 50 million tons of embodied carbon emissions every year, a volume comparable to the annual emissions of countries like Norway, Peru, and Sweden.","ai_generated":true,"unit":"rmi-000190#insight-1","date_modified":"2026-10-23"},{"text":"Based on data from 921 model homes in the US, Canada, and Europe, the average cradle-to-gate (CtG) embodied carbon emissions for new low-rise residential homes are approximately 184 kg CO2e/m2. For the US, where annual new construction is roughly 167 million m2, emissions from structure, enclosure, and partitions are estimated between 26 and 39 million tons CO2e annually.","ai_generated":true,"unit":"rmi-000190#insight-2","date_modified":"2026-10-23"},{"text":"Immediate emissions reductions of 30% to 50% can be achieved at cost parity using commercially available and code-compliant materials. These gains are primarily found by targeting concrete, insulation, cladding, and interior surfaces, which typically account for over 70% of total emissions in new home construction.","ai_generated":true,"unit":"rmi-000190#insight-3","date_modified":"2026-10-23"},{"text":"The potential for emissions reductions can reach 140% through the adoption of a comprehensive range of low-emitting substitute materials and carbon-storing materials currently entering the market.","ai_generated":true,"unit":"rmi-000190#insight-4","date_modified":"2026-10-23"}],"climate_tags":["embedded emissions","house-building","building material","concrete","insulation"],"geography_discussed":["Canada","Europe","Norway","Peru","Sweden","Bahrain","Denmark","Ireland"],"frame_perspective":[],"analysis_type":["assessment","quantitative analysis"]},{"id":"eesi-000003","url":"https://climateinsightsdirectory.org/document/eesi-000003","title":"The climate impacts of producing building materials, plastics, and food","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"briefing","language":"en","date_published":"2021-12-08","source_url":"https://www.eesi.org/briefings/view/120821waste","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document explores the climate impacts of carbon-intensive building materials like concrete and steel, emphasizing that while recycling is necessary, it is insufficient to address the scale of production-related emissions. Panelists advocate for a transition toward reuse, natural building materials, and circular business models to lower embodied emissions. Key policy recommendations include federal 'buy-clean' legislation requiring environmental product declarations (EPDs), expanded product stewardship to hold manufacturers responsible for the entire life cycle of products, and the creation of a national circular economy plan to coordinate goals across states and cities.","ai_generated":true,"unit":"eesi-000003#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Recycling is considered an insufficient solution for reducing carbon emissions because the majority of environmental impacts occur during the production of materials, and even a 100 percent recycling rate for municipal solid waste would only result in an incrementally small reduction in emissions.","ai_generated":true,"unit":"eesi-000003#insight-1","date_modified":"2026-10-23"},{"text":"The climate benefits of energy-efficient building insulation can be offset by the high global warming potential of the chemicals used in their manufacture, such as extruded polystyrene foam, which can take 30 to 40 years of energy savings to neutralize the initial material impact.","ai_generated":true,"unit":"eesi-000003#insight-2","date_modified":"2026-10-23"},{"text":"Circular business models, such as leasing roof structures, can reduce upfront construction costs and enable higher investment in energy efficiency while ensuring materials are returned to the manufacturer for reuse at the end of the building's life cycle.","ai_generated":true,"unit":"eesi-000003#insight-3","date_modified":"2026-10-23"},{"text":"To drive the market for low-carbon materials, the federal government should implement 'buy-clean' legislation requiring environmental product declarations (EPDs) and provide funding for the U.S. Environmental Protection Agency (EPA) to act as a public data repository for life cycle information.","ai_generated":true,"unit":"eesi-000003#insight-4","date_modified":"2026-10-23"}],"climate_tags":["embedded emissions","circular economy","building material","concrete","steel","energy efficiency","insulation","refrigerant","carbon sequestration","waste management"],"geography_discussed":["United States"],"frame_perspective":[],"analysis_type":["policy analysis","expert panel summary"]},{"id":"rmi-000362","url":"https://climateinsightsdirectory.org/document/rmi-000362","title":"The Health Professional’s Stake in Home Energy Performance","publisher":{"name":"RMI","organization":"rmi"},"document_type":"briefing","language":"en","date_published":"2017-08-31","source_url":"https://rmi.org/resources/health-professionals-stake-home-energy-performance/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The briefing examines the link between indoor air quality (IAQ) and home energy performance, suggesting that healthcare providers can improve patient well-being by recommending energy upgrades. It highlights that poor IAQ costs the U.S. economy over $10 billion annually and notes that specific improvements—such as controlled ventilation, humidity control, and building envelope sealing—can reduce allergens and mold. The document promotes a partnership between RMI and NEEF to provide health professionals with educational materials, including the 'Health Heroes' infographic, to encourage homeowners to invest in energy-efficient upgrades that reduce carbon emissions and improve health.","ai_generated":true,"unit":"rmi-000362#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Poor indoor air quality (IAQ) has a significant economic impact in the United States, costing more than $10 billion per year by exacerbating allergy symptoms and worsening illnesses such as asthma.","ai_generated":true,"unit":"rmi-000362#insight-1","date_modified":"2026-10-23"},{"text":"Specific home energy upgrades, including building envelope improvements (sealing drafts and insulation), humidity control, and controlled ventilation, can improve IAQ by reducing moisture, dust, and mold occurrences.","ai_generated":true,"unit":"rmi-000362#insight-2","date_modified":"2026-10-23"},{"text":"Research indicates that combining asthma-control education with energy services and repairs leads to a 23 percent reduction in children with very poorly controlled or not-well-controlled asthma compared to those receiving education alone.","ai_generated":true,"unit":"rmi-000362#insight-3","date_modified":"2026-10-23"},{"text":"RMI and NEEF have developed the 'Health Heroes' infographic to provide healthcare providers with talking points and action items to encourage homeowners to prioritize energy performance for better health outcomes.","ai_generated":true,"unit":"rmi-000362#insight-4","date_modified":"2026-10-23"}],"climate_tags":["indoor air quality","building envelope","insulation"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["policy briefing"]},{"id":"eesi-000069","url":"https://climateinsightsdirectory.org/document/eesi-000069","title":"Help My House Getting Rave Reviews","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"case study","language":"en","date_published":"2013-08-21","source_url":"https://www.eesi.org/articles/view/help-my-house-getting-rave-reviews","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The 'Help My House' pilot project provided energy-efficient upgrades—including heat pumps, insulation, and air leak sealing—to electrical cooperative members in South Carolina at no upfront cost. Participants experienced significant reductions in monthly electric bills and improved home comfort. On average, participating houses reduced electricity use by 34 percent, resulting in an average annual saving of $288 after loan payments, with projected savings exceeding $1,100 annually once loans are repaid.","ai_generated":true,"unit":"eesi-000069#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The 'Help My House' pilot project achieved an average electricity use reduction of 34 percent per house, leading to average annual customer savings of $288 after loan payments, which are expected to rise to over $1,100 annually once loans are fully paid off.","ai_generated":true,"unit":"eesi-000069#insight-1","date_modified":"2026-10-23"},{"text":"Participant satisfaction was high, with nearly or more than 90% of those involved reporting they were somewhat or very satisfied with their electric bills, the cooperative, and post-upgrade comfort levels.","ai_generated":true,"unit":"eesi-000069#insight-2","date_modified":"2026-10-23"},{"text":"Specific energy efficiency measures implemented in the pilot included sealing air leaks, installing high efficiency heat pumps to replace electric furnaces and AC units, repairing duct work, and adding insulation.","ai_generated":true,"unit":"eesi-000069#insight-3","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","heat pump","insulation"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["case study"]},{"id":"eesi-000310","url":"https://climateinsightsdirectory.org/document/eesi-000310","title":"South Carolina Co-ops Implement “Help My House” On-Bill Financing Pilot","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"fact sheet","language":"en","date_published":"2012-07","source_url":"https://www.eesi.org/files/Help_My_House_Pilot_070512.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The \"Help My House\" pilot program in South Carolina used on-bill financing to enable homeowners to fund energy efficiency retrofits, achieving 125% of its goal by February 2012. Supported by a $740,000 USDA Rural Utility Service loan, the program provided 2.5% financing tied to the electric meter, bypassing traditional credit checks. The pilot resulted in an average loan of $7,684 per home, with projected annual energy savings of 11,593 kWh and an average energy reduction of 35% per home.","ai_generated":true,"unit":"eesi-000310#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The \"Help My House\" pilot program exceeded its target, completing 125 home retrofits (including 53 single-family detached and 72 mobile homes) by February 2012, which represented 125 percent of the original goal of 100 retrofits.","ai_generated":true,"unit":"eesi-000310#insight-1","date_modified":"2026-10-23"},{"text":"The program utilized on-bill financing, which allowed homeowners to borrow for energy efficiency improvements and repay the loan via their electric bills. This mechanism, supported by South Carolina legislation, tied repayment to the meter rather than the borrower, eliminating the need for credit checks.","ai_generated":true,"unit":"eesi-000310#insight-2","date_modified":"2026-10-23"},{"text":"Financial support for the pilot included a $740,000 loan from the U.S. Department of Agriculture’s Rural Utility Service program, which allowed the program to offer a 2.5 percent interest rate to participants.","ai_generated":true,"unit":"eesi-000310#insight-3","date_modified":"2026-10-23"},{"text":"The pilot achieved significant energy reductions, with an average of 35 percent savings per home, which the document describes as \"deep impact\" savings.","ai_generated":true,"unit":"eesi-000310#insight-4","date_modified":"2026-10-23"},{"text":"The average loan amount was $7,684, with a projected simple payback period of 5.98 years and estimated annual savings of nearly 11,600 kWh per home.","ai_generated":true,"unit":"eesi-000310#insight-5","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","insulation"],"geography_discussed":["Columbia"],"frame_perspective":[],"analysis_type":["pilot program evaluation"]},{"id":"eesi-000176","url":"https://climateinsightsdirectory.org/document/eesi-000176","title":"Energy Efficiency Fact Sheet","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"fact sheet","language":"en","date_published":"2006-05","source_url":"https://www.eesi.org/files/buildings_efficiency_0506.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document details how whole building design and climate-responsive architecture reduce energy consumption. It highlights specific features such as cool roofs, tight building shells, and Energy Star appliances, noting that energy-efficient homes can reduce heating, cooling, and hot water costs by 30 to 40 percent compared to conventional new homes. It also addresses barriers to adoption, including the high cost of retrofitting existing buildings and the lack of federal energy codes.","ai_generated":true,"unit":"eesi-000176#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Energy-efficient homes achieve heating, cooling, and hot water costs that are 30 to 40 percent lower than those of conventional new homes. The US Environmental Protection Agency (EPA) certifies buildings as Energy Star compliant if they exceed the 1993 national Model Energy Code by 30 percent or the state's energy code by 15 percent, whichever is more stringent.","ai_generated":true,"unit":"eesi-000176#insight-1","date_modified":"2026-10-23"},{"text":"Specific architectural and design choices significantly impact energy use: tight building shells (including insulation and sealed doors) can reduce heat loss by 25 to 50 percent, and lightly colored 'cool roofs' can reduce cooling energy use by 40 percent compared to dark roofs.","ai_generated":true,"unit":"eesi-000176#insight-2","date_modified":"2026-10-23"},{"text":"The adoption of energy-efficient lighting and appliances provides measurable financial and environmental gains. Replacing the five most common incandescent bulbs with compact fluorescents could save a household over $60 annually and collectively prevent one trillion pounds of greenhouse gas emissions.","ai_generated":true,"unit":"eesi-000176#insight-3","date_modified":"2026-10-23"},{"text":"Barriers to energy efficiency include the higher cost of retrofitting existing buildings compared to new construction, a lack of federal energy codes, and the fact that low-income individuals often lack the resources for upgrades despite being the most likely to live in inefficient housing.","ai_generated":true,"unit":"eesi-000176#insight-4","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","building design","insulation","greenhouse gas"],"geography_discussed":["Sacramento","Florida","Chicago"],"frame_perspective":[],"analysis_type":["fact sheet"]},{"id":"rmi-000906","url":"https://climateinsightsdirectory.org/document/rmi-000906","title":"SPACE COOLING","publisher":{"name":"RMI","organization":"rmi"},"document_type":"guide","language":"en","date_published":"2004","source_url":"https://rmi.org/app/uploads/2017/05/RMI_Document_Repository_Public-Reprts_HEB3SpaceCool.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document outlines a hierarchy for space cooling, prioritizing the minimization of heat gain through passive measures before investing in mechanical systems. It details various cooling technologies, including fans, evaporative coolers, heat pumps, and air conditioners, providing guidance on their efficiency, costs, and appropriate climatic applications.","ai_generated":true,"unit":"rmi-000906#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Space cooling and heating combined represent 45 percent of total home energy use, with space cooling alone typically accounting for 13 percent of total energy use and costing homeowners $197 annually. In hotter climates, cooling can exceed 20 percent of total energy use and cost more than $350 per year.","ai_generated":true,"unit":"rmi-000906#insight-1","date_modified":"2026-10-23"},{"text":"Passive cooling measures—which control heat gain without electrical equipment—can reduce energy bills by up to 40 percent. Effective measures include natural ventilation, minimizing indoor heat generation, weatherization, insulation, window shading, roof whitening, and strategic landscaping.","ai_generated":true,"unit":"rmi-000906#insight-2","date_modified":"2026-10-23"},{"text":"Fans are presented as low-cost cooling options. Ceiling fans can allow homeowners in hot climates to raise their thermostats by up to 4ºF while maintaining comfort, and Energy Star-rated models can save approximately $25 per year in energy costs.","ai_generated":true,"unit":"rmi-000906#insight-3","date_modified":"2026-10-23"},{"text":"Evaporative coolers are highly efficient in dry climates, using less than one-quarter of the energy required by conventional air conditioners and avoiding toxic refrigerants. However, they are ineffective in humid regions, such as the eastern U.S. and much of the Midwest.","ai_generated":true,"unit":"rmi-000906#insight-4","date_modified":"2026-10-23"},{"text":"Geothermal heat pumps are more efficient than air-source heat pumps, using 23–44 percent less energy. According to the EPA, they can reduce heating bills by 30 to 70 percent and cooling costs by 20 to 50 percent, potentially saving over $400 annually.","ai_generated":true,"unit":"rmi-000906#insight-5","date_modified":"2026-10-23"},{"text":"Conventional air conditioning is described as the most energy-intensive cooling method. Efficiency can be improved by sealing ducts (saving up to $300 annually), setting thermostats to 78ºF or higher, and replacing units older than ten years, which are often only half as efficient as modern models.","ai_generated":true,"unit":"rmi-000906#insight-6","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","passive cooling","insulation","heat pump","air conditioning"],"geography_discussed":["Minnesota","California","Florida"],"frame_perspective":[],"analysis_type":["guide"]},{"id":"wri-001552","url":"https://climateinsightsdirectory.org/document/wri-001552","title":"Green Investment Horizons","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/green-investment-horizons","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document analyzes the potential market value of three key energy efficiency technologies for commercial and residential buildings: insulation, lighting, and building controls. It projects growth from 2010 to 2030 across the European Union, the United States, and global markets, comparing an 'incremental' scenario based on current policies and an 'aggressive' scenario based on more ambitious legislation. The findings generally indicate robust short-term growth (2010-2020) across all technologies, with varying long-term trajectories depending on the level of government intervention and regulatory stringency.","ai_generated":true,"unit":"wri-001552#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Across all three technology categories—insulation, lighting, and building controls—market value is expected to grow from 2010 to 2030 under both the incremental and aggressive scenarios, with particularly robust growth in the short-term (2010-2020).","ai_generated":true,"unit":"wri-001552#insight-1","date_modified":"2026-10-23"},{"text":"Under the incremental scenario, insulation in the EU-15 is forecast to have a compound average growth rate (CAGR) of 3.9% in the short-term and 4% in the long-term, driven initially by the Energy Performance Building Directive (EPBD 2010) and the Kyoto Protocol.","ai_generated":true,"unit":"wri-001552#insight-2","date_modified":"2026-10-23"},{"text":"Global lighting markets are projected to grow at a CAGR of 6% short-term and 5.7% long-term under the incremental scenario, while the aggressive scenario forecasts a higher short-term CAGR of 8% and a long-term CAGR of 6%, driven by the phase-out of inefficient lighting and a shift toward LED technology.","ai_generated":true,"unit":"wri-001552#insight-3","date_modified":"2026-10-23"},{"text":"Building controls in the EU and U.S. are forecast to grow at a CAGR of 7% short-term and 6% long-term in the incremental scenario, and 10% short-term and 7% long-term in the aggressive scenario, with growth driven by government incentives, smart grid standards, and energy performance reporting.","ai_generated":true,"unit":"wri-001552#insight-4","date_modified":"2026-10-23"},{"text":"Energy use in commercial and residential buildings is responsible for approximately 24% of global greenhouse gas emissions and 40% of global energy consumption.","ai_generated":true,"unit":"wri-001552#insight-5","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","greenhouse gas emissions","insulation","smart grid","Kyoto Protocol","climate finance"],"geography_discussed":["People's Republic of China"],"frame_perspective":[],"analysis_type":["market forecast","policy scenario analysis"]}]}