{"query_echo":{"q":"","filters":{"climate_tags":["Deep energy retrofit"]},"warnings":[]},"total":{"value":56,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?climate_tags=Deep+energy+retrofit","next":"https://climateinsightsdirectory.org/api/v1/search?climate_tags=Deep+energy+retrofit&page=2","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":"cliinstca-000361","url":"https://climateinsightsdirectory.org/document/cliinstca-000361","title":"Building Strength Through Shelter","publisher":{"name":"Canadian Climate Institute","organization":"canadian-climate-institute"},"document_type":"report","language":"en","date_published":"2025-12","source_url":"https://climateinstitute.ca/wp-content/uploads/2025/12/Building-strength-through-shelter-Canadian-Climate-Institute.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report argues that inadequate housing for First Nations, Inuit, and Métis people in Canada creates severe health burdens and climate vulnerabilities, which are exacerbated by fragmented government accountability and rigid funding models. It introduces the 'Healthy Energy Homes' concept—housing that is energy efficient, climate resilient, and supports well-being—as a way to achieve co-benefits for public health and Canada's net-zero goals. The authors recommend a shift toward long-term, flexible, and Indigenous-led investment agreements, the creation of interdepartmental coordination mechanisms, and the adoption of outcomes-based procurement to replace current 'firefighter' funding approaches.","ai_generated":true,"unit":"cliinstca-000361#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Substandard housing is a primary driver of negative health outcomes for Indigenous Peoples, contributing to respiratory diseases, infectious illnesses, and mental distress.","ai_generated":true,"unit":"cliinstca-000361#insight-1","date_modified":"2026-10-23"},{"text":"There is a significant disparity in housing quality; while 5.7% of non-Indigenous Canadians live in dwellings needing major repairs, this figure rises to 19.7% for First Nations, 26.2% for Inuit, and 10% for Métis.","ai_generated":true,"unit":"cliinstca-000361#insight-2","date_modified":"2026-10-23"},{"text":"Climate change intensifies housing risks, including increased infiltration of wildfire smoke in aging homes, ground instability from thawing permafrost in the North, and higher risks of heat stroke due to lack of cooling.","ai_generated":true,"unit":"cliinstca-000361#insight-3","date_modified":"2026-10-23"},{"text":"Government accountability is fragmented across multiple federal agencies and levels of government, creating bureaucratic 'red tape' and silos that treat health, energy, and housing as separate issues.","ai_generated":true,"unit":"cliinstca-000361#insight-4","date_modified":"2026-10-23"},{"text":"Current funding models are often 'crisis driven' or 'firefighter' approaches—providing short-term, project-by-project grants—rather than the long-term, stable investment required for sustainable infrastructure.","ai_generated":true,"unit":"cliinstca-000361#insight-5","date_modified":"2026-10-23"},{"text":"Rigid funding requirements, such as 'non-stackable' funds and a focus on the lowest bidder, often prevent the use of durable, climate-appropriate materials and hinder community innovation.","ai_generated":true,"unit":"cliinstca-000361#insight-6","date_modified":"2026-10-23"},{"text":"Indigenous communities face severe capacity gaps in administrative infrastructure and skilled trades, which often prevents them from accessing complex funding programs.","ai_generated":true,"unit":"cliinstca-000361#insight-7","date_modified":"2026-10-23"},{"text":"Investing in Indigenous housing provides a high social return on investment; the Aboriginal Housing Management Association estimates that every $1 invested returns $6.79 in social benefits.","ai_generated":true,"unit":"cliinstca-000361#insight-8","date_modified":"2026-10-23"},{"text":"Alternative financing models, such as the First Nations Market Housing Fund's credit enhancement and the proposed 'Winnipeg Model' of outcomes-based procurement, offer more sustainable paths than traditional grants.","ai_generated":true,"unit":"cliinstca-000361#insight-9","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","climate resilience","greenhouse gas emissions","energy transition","Net-zero emissions","energy poverty","heat wave","Deep energy retrofit","heat pump","renewable energy","climate finance"],"geography_discussed":["Ireland","New Zealand","Australia","United Kingdom"],"frame_perspective":[],"analysis_type":["policy analysis","literature review","expert interviews"]},{"id":"cliinstca-000362","url":"https://climateinsightsdirectory.org/document/cliinstca-000362","title":"Building Strength Through Shelter","publisher":{"name":"Canadian Climate Institute","organization":"canadian-climate-institute"},"document_type":"executive summary","language":"en","date_published":"2025-12","source_url":"https://climateinstitute.ca/wp-content/uploads/2025/12/Building-strength-through-shelter-Executive-summary.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report advocates for 'Healthy Energy Homes'—housing that is energy efficient, climate resilient, and supports inhabitant well-being—as a way to simultaneously improve Indigenous health outcomes and contribute to Canada's net zero goals. It argues that current government approaches are fragmented and siloed, failing to value the long-term health costs and emissions associated with inadequate housing. The authors recommend a shift toward co-developed, long-term, and flexible financial partnerships between governments and Indigenous rights holders to overcome capacity constraints and ensure cultural relevance in housing solutions.","ai_generated":true,"unit":"cliinstca-000362#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The 'Healthy Energy Homes' approach defines housing as being energy efficient, climate resilient, and supportive of the well-being of its inhabitants, focusing on human and community dimensions alongside greenhouse gas reduction.","ai_generated":true,"unit":"cliinstca-000362#insight-1","date_modified":"2026-10-23"},{"text":"Current government housing solutions for Indigenous communities are fragmented and siloed, often disconnected from local realities and failing to account for the long-term greenhouse gas emissions and health costs of poor housing.","ai_generated":true,"unit":"cliinstca-000362#insight-2","date_modified":"2026-10-23"},{"text":"The report recommends that federal, provincial, and territorial governments establish explicit coordination mechanisms, such as interdepartmental working groups, with Indigenous governments to streamline resources and integrate policy frameworks.","ai_generated":true,"unit":"cliinstca-000362#insight-3","date_modified":"2026-10-23"},{"text":"Financial models for Indigenous housing should shift from one-time project funding toward long-term, flexible, and self-determined partnerships, including blended finance and outcome-based agreements.","ai_generated":true,"unit":"cliinstca-000362#insight-4","date_modified":"2026-10-23"},{"text":"The establishment of Build Canada Homes, a $13 billion federal agency, is identified as a current opportunity for governments to improve Indigenous infrastructure through the Healthy Energy Homes model.","ai_generated":true,"unit":"cliinstca-000362#insight-5","date_modified":"2026-10-23"},{"text":"Reporting requirements for housing projects should be expanded to measure wholistic benefits, including social, cultural, environmental, and economic impacts, rather than focusing solely on project outputs.","ai_generated":true,"unit":"cliinstca-000362#insight-6","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","climate resilience","Net-zero emissions","greenhouse gas emissions","Deep energy retrofit","climate finance","affordable housing"],"geography_discussed":["Attawapiskat First Nation","Osoyoos","Tyendinaga","Inukjuak"],"frame_perspective":[],"analysis_type":["policy prescriptions","framework development"]},{"id":"iisd-000062","url":"https://climateinsightsdirectory.org/document/iisd-000062","title":"Upgrading Canada's Homes: Path to Net-Zero","publisher":{"name":"International Institute for Sustainable Development","organization":"international-institute-for-sustainable-development"},"document_type":"policy brief","language":"en","date_published":"2025-08-21","source_url":"https://www.iisd.org/articles/deep-dive/upgrading-canadas-homes-path-net-zero","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"Buildings account for 18% of Canada's GHG emissions, with residential space heating as the primary energy driver. The document argues that deep energy retrofits (DERs)—defined as achieving a minimum 50% reduction in energy consumption—are essential for net-zero targets. While high upfront costs are a barrier, the green building industry could contribute CAD 150 billion to the economy by 2030, with annual energy bill savings estimated at CAD 10.8 billion. The brief recommends adopting the highest tier of the National Building Code, implementing innovative financing like Property Assessed Clean Energy (PACE), and scaling prefabricated retrofit models like Energiesprong.","ai_generated":true,"unit":"iisd-000062#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Buildings are the third-largest emitting sector in Canada, contributing 18% of the country's greenhouse gas emissions. Within residential buildings, space heating is the dominant energy use at 63%, followed by lights and appliances (19%), water heating (15%), and cooling (3%).","ai_generated":true,"unit":"iisd-000062#insight-1","date_modified":"2026-10-23"},{"text":"The emissions profile of buildings varies by province based on heating sources and grid cleanliness. Natural gas is the primary heating source for 75% of buildings in Ontario and 60% of household energy consumption in British Columbia. In Atlantic Canada, approximately 25% of households rely on heating oil, compared to 6% nationally.","ai_generated":true,"unit":"iisd-000062#insight-2","date_modified":"2026-10-23"},{"text":"Deep energy retrofits (DERs) are required for most of Canada's 11 million residential buildings to meet net-zero targets. The federal government defines a DER as achieving at least a 50% reduction in energy consumption relative to previous standards. These comprehensive upgrades include improved insulation, air sealing, and the installation of heat pumps.","ai_generated":true,"unit":"iisd-000062#insight-3","date_modified":"2026-10-23"},{"text":"Decarbonizing buildings presents a major economic opportunity, with the green building industry potentially contributing CAD 150 billion to Canada's economy by 2030. Annual energy bill savings from retrofitting are estimated at CAD 10.8 billion, though achieving these goals requires annual funding of CAD 10 billion to CAD 15 billion until 2040.","ai_generated":true,"unit":"iisd-000062#insight-4","date_modified":"2026-10-23"},{"text":"Electrification without efficiency upgrades could strain electrical grids. For instance, if Manitoba reduced its natural gas space-heating usage by 50%, it would need to at least double its current electricity generation.","ai_generated":true,"unit":"iisd-000062#insight-5","date_modified":"2026-10-23"},{"text":"The document identifies several policy levers to accelerate decarbonization: adopting the highest tier of the National Building Code, scaling the prefabricated 'Energiesprong' model, and using financing mechanisms like Property Assessed Clean Energy (PACE), which has already been enacted in Alberta and Saskatchewan.","ai_generated":true,"unit":"iisd-000062#insight-6","date_modified":"2026-10-23"},{"text":"A March 2025 federal policy to support prefabricated housing to address the housing crisis lacks specific energy-efficiency standards, which may lead to inconsistent performance across provinces as homes follow varying provincial building codes.","ai_generated":true,"unit":"iisd-000062#insight-7","date_modified":"2026-10-23"}],"climate_tags":["Net-zero emissions","energy efficiency","Deep energy retrofit","building code","heat pump","electrification","embedded emissions","residential building","commercial building","climate finance","energy poverty","indoor air quality"],"geography_discussed":["Manitoba","Ontario","British Columbia","Quebec","Saskatchewan","Alberta","Netherlands","Germany","Europe"],"frame_perspective":[],"analysis_type":["policy assessment","economic analysis"]},{"id":"iisd-001139","url":"https://climateinsightsdirectory.org/document/iisd-001139","title":"Upgrading Canada’s Homes","publisher":{"name":"International Institute for Sustainable Development","organization":"international-institute-for-sustainable-development"},"document_type":"policy brief","language":"en","date_published":"2025-08","source_url":"https://www.iisd.org/system/files/2025-08/canada-upgrading-homes-net-zero.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The building sector accounts for 18% of Canada's GHG emissions, necessitating a focus on upgrading approximately 11 million existing residential buildings. Achieving net-zero requires a balance of deep energy retrofits (DERs), fuel-switching to heat pumps, and expanding clean electricity. An annual investment of CAD 10-15 billion until 2040 could generate 200,000 jobs and CAD 48 billion in economic development. The document recommends strengthening building codes, implementing PACE financing, and integrating energy efficiency with affordable housing policies.","ai_generated":true,"unit":"iisd-001139#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The building sector is the third-largest source of greenhouse gas emissions in Canada, contributing 18% of the national total. Within residential buildings, space heating is the primary energy consumer, accounting for 63% of use.","ai_generated":true,"unit":"iisd-001139#insight-1","date_modified":"2026-10-23"},{"text":"Decarbonizing the sector requires addressing approximately 11 million existing residential buildings. Deep energy retrofits (DERs), defined as achieving at least a 50% reduction in energy consumption, are essential for meeting net-zero targets.","ai_generated":true,"unit":"iisd-001139#insight-2","date_modified":"2026-10-23"},{"text":"Annual investments of CAD 10 billion to CAD 15 billion until 2040 are needed for building decarbonization. This investment is projected to create 200,000 well-paying jobs, generate over CAD 48 billion in economic development, and result in CAD 10.8 billion in annual energy bill savings.","ai_generated":true,"unit":"iisd-001139#insight-3","date_modified":"2026-10-23"},{"text":"Fuel-switching to heat pumps and improving building envelopes are critical, but must be balanced with grid capacity. For example, reducing natural gas space-heating by half in Manitoba would require at least doubling the province's current electricity generation.","ai_generated":true,"unit":"iisd-001139#insight-4","date_modified":"2026-10-23"},{"text":"Current building code adoption is inconsistent across provinces. While British Columbia's Energy Step Code has driven improvements, Manitoba recently set its building codes at tier 1, which is the lowest standard.","ai_generated":true,"unit":"iisd-001139#insight-5","date_modified":"2026-10-23"},{"text":"High upfront costs are a major barrier to energy efficiency. The document suggests innovative financing such as Property Assessed Clean Energy (PACE), which allows costs to be recovered through property taxes, and the use of public banks for low-interest loans.","ai_generated":true,"unit":"iisd-001139#insight-6","date_modified":"2026-10-23"}],"climate_tags":["energy efficient building","Deep energy retrofit","Net-zero emissions","heat pump","building code","embedded emissions","rooftop photovoltaic system","energy poverty","climate finance","greenhouse gas emissions"],"geography_discussed":["Manitoba","Ontario","British Columbia","Quebec","Saskatchewan","Alberta","Netherlands","Germany","Europe"],"frame_perspective":[],"analysis_type":["policy analysis","economic assessment"]},{"id":"iisd-000208","url":"https://climateinsightsdirectory.org/document/iisd-000208","title":"Manitoba Builds Green","publisher":{"name":"International Institute for Sustainable Development","organization":"international-institute-for-sustainable-development"},"document_type":"report","language":"en","date_published":"2024-09-19","source_url":"https://www.iisd.org/publications/report/manitoba-builds-green","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report argues that transitioning Manitoba's building sector off fossil fuels through deep energy retrofits (DERs) can reduce provincial emissions, lower home energy costs, and spur green industrial growth. It proposes a neighbourhood-level retrofit program and a workforce development strategy to achieve net-zero by 2050.","ai_generated":true,"unit":"iisd-000208#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Buildings account for approximately 17% of provincial emissions in Manitoba. Implementing deep energy retrofits can mitigate peak demand impacts on the electricity grid and reduce greenhouse gas emissions specifically from natural gas heating.","ai_generated":true,"unit":"iisd-000208#insight-1","date_modified":"2026-10-23"},{"text":"Achieving net-zero in the Manitoba building sector by 2050 through the retrofitting of 200,000 homes would necessitate an annual investment of approximately CAD 1.2 billion.","ai_generated":true,"unit":"iisd-000208#insight-2","date_modified":"2026-10-23"},{"text":"The report recommends a publicly led, neighbourhood-level retrofit program combined with an industrial and workforce development strategy to create sustainable jobs and ensure a just transition.","ai_generated":true,"unit":"iisd-000208#insight-3","date_modified":"2026-10-23"}],"climate_tags":["Deep energy retrofit","greenhouse gas emissions","Net-zero emissions","energy efficiency","green job","just transition","electrical grid"],"geography_discussed":["Canada","Winnipeg"],"frame_perspective":[],"analysis_type":["economic assessment","policy recommendation"]},{"id":"iisd-001752","url":"https://climateinsightsdirectory.org/document/iisd-001752","title":"Manitoba Builds Green","publisher":{"name":"International Institute for Sustainable Development","organization":"international-institute-for-sustainable-development"},"document_type":"report","language":"en","date_published":"2024-09","source_url":"https://www.iisd.org/system/files/2024-09/manitoba-builds-green.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report argues that Manitoba requires a massive, publicly led effort to implement deep energy retrofits (DERs)—defined as improvements reducing energy use by at least 50%—to meet 2050 net-zero targets. It estimates that 200,000 home retrofits are needed, requiring an annual investment of CAD 1.2 billion. The authors propose the creation of a Manitoba Green Bank to provide low- or no-interest financing and the adoption of a retrofit code by 2025. The strategy emphasizes a 'just transition' by prioritizing low-income renters and utilizing social enterprises to train underrepresented groups, including women and Indigenous Peoples, for the thousands of green jobs expected to be created.","ai_generated":true,"unit":"iisd-001752#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"To achieve net-zero in Manitoba's building sector by 2050, approximately 200,000 home retrofits are required, averaging 8,000 homes per year. This would necessitate an estimated annual investment of CAD 1.2 billion, totaling CAD 30 billion over 25 years, based on an average cost of CAD 150,000 per home.","ai_generated":true,"unit":"iisd-001752#insight-1","date_modified":"2026-10-23"},{"text":"Deep energy retrofits (DERs) are defined as changes to building infrastructure that improve energy efficiency by at least 50%. In Manitoba, these are critical because the province has the oldest housing stock in Canada, with 16% of homes built before 1946.","ai_generated":true,"unit":"iisd-001752#insight-2","date_modified":"2026-10-23"},{"text":"The report argues that a market-led approach to energy-efficiency incentives is insufficient. It recommends the establishment of a Manitoba Green Bank to provide long-term, patient, low- or no-interest financing, as private lenders are unlikely to engage due to the long amortization periods and negative discounted net present values of DER loans.","ai_generated":true,"unit":"iisd-001752#insight-3","date_modified":"2026-10-23"},{"text":"Public investment in building retrofits is projected to have high economic multipliers. An annual investment of CAD 800 million in Manitoba is estimated to produce CAD 1.7 billion in provincial GDP and 7,100 job years every year.","ai_generated":true,"unit":"iisd-001752#insight-4","date_modified":"2026-10-23"},{"text":"The report identifies a critical need for workforce development to avoid skill shortages, noting that 9,100 workers (about 20% of Manitoba's construction workforce) are expected to retire by 2033. It suggests partnering with social enterprises and First Nations to train underrepresented groups, such as women, Indigenous Peoples, and newcomers.","ai_generated":true,"unit":"iisd-001752#insight-5","date_modified":"2026-10-23"},{"text":"Current building codes in Manitoba are described as regressive, having returned to Tier 1 standards. The report recommends immediately adopting at least Tier 3 building codes for residential buildings and expediting the adoption of a retrofit code by 2025, including a ban on natural gas heating.","ai_generated":true,"unit":"iisd-001752#insight-6","date_modified":"2026-10-23"},{"text":"To create market signals and value for energy efficiency, the report recommends introducing mandatory energy labelling for buildings, particularly during home sales, as no Canadian jurisdiction has yet mandated this.","ai_generated":true,"unit":"iisd-001752#insight-7","date_modified":"2026-10-23"},{"text":"Ground source heat pump (GSHP) technology is highlighted as a key complement to DERs in Manitoba. Converting electric-resistance heat homes to geothermal can reduce peak load on the grid by roughly 7-8 KW per home, potentially saving hundreds of megawatts in aggregate.","ai_generated":true,"unit":"iisd-001752#insight-8","date_modified":"2026-10-23"}],"climate_tags":["Deep energy retrofit","greenhouse gas emissions","Net-zero emissions","energy efficiency","climate finance","just transition","green job","workforce development","building code","heat pump","geothermal energy","electrification","government procurement"],"geography_discussed":["Canada","Toronto","Netherlands","Germany"],"frame_perspective":[],"analysis_type":["policy analysis","economic modelling","case study"]},{"id":"rmi-000176","url":"https://climateinsightsdirectory.org/document/rmi-000176","title":"A Marketplace for Equitable Building Retrofits","publisher":{"name":"RMI","organization":"rmi"},"document_type":"report","language":"en","date_published":"2024-08-21","source_url":"https://rmi.org/resources/a-marketplace-for-equitable-building-retrofits/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document discusses the challenges of decarbonizing existing buildings in the US and details RMI's work in Massachusetts using 'lighthouse projects' to create a scalable, equitable market for energy retrofits in affordable housing.","ai_generated":true,"unit":"rmi-000176#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Decarbonizing existing buildings is critical for climate strategies because most buildings that will exist in 2050 are already built, yet the process is hindered by high costs, fragmented financing, administrative burdens, and conflicting guidance.","ai_generated":true,"unit":"rmi-000176#insight-1","date_modified":"2026-10-23"},{"text":"RMI has utilized 'lighthouse projects' in Massachusetts affordable housing to serve as models for eliminating fossil fuels and maximizing efficiency, while identifying that market growth is supported by stakeholder engagement and knowledge-sharing platforms.","ai_generated":true,"unit":"rmi-000176#insight-2","date_modified":"2026-10-23"},{"text":"To scale building decarbonization, the report suggests paradigm shifts including the integration of standardized frameworks and the adoption of holistic building design approaches.","ai_generated":true,"unit":"rmi-000176#insight-3","date_modified":"2026-10-23"}],"climate_tags":["building emissions","Deep energy retrofit","affordable housing","greenhouse gas emissions","energy efficiency"],"geography_discussed":["United States"],"frame_perspective":[],"analysis_type":["case study","policy recommendation"]},{"id":"rmi-000312","url":"https://climateinsightsdirectory.org/document/rmi-000312","title":"The Business Case for Reducing Embodied Carbon: 9 Investments Commercial Real Estate Developers Can Make Today","publisher":{"name":"RMI","organization":"rmi"},"document_type":"guide","language":"en","date_published":"2024-07-25","source_url":"https://rmi.org/resources/the-business-case-for-reducing-embodied-carbon-9-investments-commercial-real-estate-developers-can-make-today/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document argues that reducing embodied carbon—which accounts for an estimated 11% of global emissions—is a necessary technology transition that must be completed by 2050. It presents a business case for developers, noting that embodied carbon often comprises a substantial part of Scope 3 emissions and that failure to adopt low-carbon practices could lead to stranded assets. The guide divides recommendations into building-level strategies (reducing material use, increasing utilization, switching to low-carbon materials, and designing for disassembly) and corporate-level strategies (institutionalizing practices, prioritizing retrofits, marketing successes, reporting Scope 3 emissions, and aggregating demand through buyer coalitions).","ai_generated":true,"unit":"rmi-000312#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Reducing material quantities through integrative design can lead to significant cost savings and carbon reductions. Specifically, choosing simpler building forms and optimized beam sizes can eliminate 40%–60% of embodied carbon in building frames while reducing frame costs by 10%–20%.","ai_generated":true,"unit":"rmi-000312#insight-1","date_modified":"2026-10-23"},{"text":"Switching to low-carbon materials can be cost-effective; some alternatives offer 19%–45% embodied carbon savings for a premium of less than 0.5% of total project cost. Recycled steel from electric arc furnaces is generally cost-neutral, and certain supplementary cementitious materials can replace cement at a negative cost.","ai_generated":true,"unit":"rmi-000312#insight-2","date_modified":"2026-10-23"},{"text":"Prioritizing retrofits over new construction significantly reduces embodied carbon, as new builds generate two to four times more embodied carbon. Deep energy retrofits can recoup their embodied carbon immediately if carbon-storing materials are used, or within seven years using conventional materials.","ai_generated":true,"unit":"rmi-000312#insight-3","date_modified":"2026-10-23"},{"text":"Designing for disassembly (DfD) and component reuse can reduce the embodied carbon of new construction by up to 20%. While DfD may increase up-front design and material costs, it can increase net asset value by reducing future deconstruction liabilities and allowing for the sale of elements to secondary markets.","ai_generated":true,"unit":"rmi-000312#insight-4","date_modified":"2026-10-23"},{"text":"Embodied carbon represents a significant transition risk for developers, as it makes up a large portion of Scope 3 emissions, which can account for up to 90% of a developer's total Scope 1–3 emissions. Failure to adapt may lead to stranded assets and reduced access to capital.","ai_generated":true,"unit":"rmi-000312#insight-5","date_modified":"2026-10-23"},{"text":"Increasing building utilization through co-living, co-working, or multi-use programming increases profitability per unit of embodied carbon. Co-living, in particular, can offer expected yields of 4%–5% and fast lease-up rates.","ai_generated":true,"unit":"rmi-000312#insight-6","date_modified":"2026-10-23"}],"climate_tags":["embedded emissions","commercial property","Scope 3","engineered wood","circular economy","Deep energy retrofit","Climate risk assessment"],"geography_discussed":["United States","California"],"frame_perspective":[],"analysis_type":["investment guide","business case analysis"]},{"id":"glorespar-000037","url":"https://climateinsightsdirectory.org/document/glorespar-000037","title":"Roof Over Our Heads (ROOH) – One year progess","publisher":{"name":"Global Resilience Partnership","organization":"global-resilience-partnership"},"document_type":"report","language":"en","date_published":"2024-02-15","source_url":"https://www.globalresiliencepartnership.org/resource/roof-over-our-heads-rooh-one-year-progess/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The 'Roof Over Our Heads' (ROOH) campaign, launched at COP27, focuses on improving housing and living conditions for people in informal settlements in the Global South. The initiative seeks long-term transformation through community empowerment, incremental upgrading, retrofitting, and peer learning, while collaborating with stakeholders and policymakers to secure resources and implement climate-resilient solutions.","ai_generated":true,"unit":"glorespar-000037#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The ROOH campaign was launched at COP27 in Sharm el-Sheikh, Egypt, with the goal of providing climate-resilient housing for residents of informal settlements in Global South cities.","ai_generated":true,"unit":"glorespar-000037#insight-1","date_modified":"2026-10-23"},{"text":"The campaign intends to achieve long-term transformation and improved living conditions through a combination of community empowerment, peer learning, retrofitting, and incremental upgrading.","ai_generated":true,"unit":"glorespar-000037#insight-2","date_modified":"2026-10-23"},{"text":"ROOH implements its goals by engaging policymakers, procuring resources, and collaborating with various stakeholders.","ai_generated":true,"unit":"glorespar-000037#insight-3","date_modified":"2026-10-23"}],"climate_tags":["informal housing","Deep energy retrofit"],"geography_discussed":["Egypt","Sharm el-Sheikh"],"frame_perspective":[],"analysis_type":["progress report"]},{"id":"rmi-000448","url":"https://climateinsightsdirectory.org/document/rmi-000448","title":"A Blueprint to Decarbonize Affordable Housing","publisher":{"name":"RMI","organization":"rmi"},"document_type":"case study","language":"en","date_published":"2023-11-02","source_url":"https://rmi.org/resources/a-blueprint-to-decarbonize-affordable-housing/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"Allston Brighton Community Development Corporation (CDC) is implementing deep energy retrofits (DER) at three residential properties in Boston to reduce energy consumption by an average of 55 percent across 103 units. By conducting portfolio-wide Capital Needs Assessments and leveraging a diverse stack of local and federal funding—including an expected $8 million in support—the CDC aims to eliminate on-site fossil fuel combustion and improve tenant well-being. The project utilizes guidance from RMI’s REALIZE-MA initiative and LISC’s 1000 Apartment Challenge to navigate the complex predevelopment phase and align with Massachusetts' climate goals and Boston's Building Energy Reduction and Disclosure Ordinance (BERDO).","ai_generated":true,"unit":"rmi-000448#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Allston Brighton CDC expects to achieve an average energy consumption reduction of 55 percent across 103 residential units in Boston through deep energy retrofits, supported by an anticipated $8 million in local and federal funding.","ai_generated":true,"unit":"rmi-000448#insight-1","date_modified":"2026-10-23"},{"text":"Deep energy retrofits (DER) differ from standard renovations by aiming to remove on-site fossil fuel combustion and lower energy use via all-electric mechanical systems, high-performance envelope interventions, and solar power. Nationally, approximately 75 million housing units may require these whole-building retrofits to meet climate objectives.","ai_generated":true,"unit":"rmi-000448#insight-2","date_modified":"2026-10-23"},{"text":"The CDC's strategy involved a comprehensive review of its 10-property, 520-unit portfolio using Capital Needs Assessments (CNAs) and financial reviews to identify the most viable candidates for DER. This led to the selection of Hano Homes, Brian J. Honan Apartments, and Carol Avenue Apartments based on specific needs such as roof replacement, façade failure, and mechanical system updates.","ai_generated":true,"unit":"rmi-000448#insight-3","date_modified":"2026-10-23"},{"text":"Project success in Massachusetts is supported by alignment with the Massachusetts Clean Energy and Climate Plan and Boston’s Building Energy Reduction and Disclosure Ordinance (BERDO), utilizing funding from sources such as the City of Boston Mayor’s Office of Housing, the Massachusetts Department of Energy Resources, the Climate Ready Housing Program, and the Low-Income Energy Affordability Network (LEAN).","ai_generated":true,"unit":"rmi-000448#insight-4","date_modified":"2026-10-23"}],"climate_tags":["Deep energy retrofit","building emissions","affordable housing","building envelope","climate finance","energy efficiency","greenhouse gas emissions"],"geography_discussed":["United States"],"frame_perspective":[],"analysis_type":["case study"]},{"id":"eesi-000282","url":"https://climateinsightsdirectory.org/document/eesi-000282","title":"Renew America’s Nonprofits Grant Program","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"fact sheet","language":"en","date_published":"2023-06","source_url":"https://www.eesi.org/files/FactSheet_Renew_Americas_Nonprofits_2023.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The Renew America’s Nonprofits program, funded by $50 million from the Infrastructure Investment and Jobs Act, provides grants of up to $200,000 to nonprofit 'Prime Recipients' to implement energy efficiency upgrades for 'Subrecipients'. The program aims to reduce operating costs and greenhouse gas emissions for 501(c)(3) organizations, with a particular focus on those in rural areas and those led by people of color. Applications are evaluated based on project team plans, energy impacts, sustainability, and community benefits, including alignment with Justice40.","ai_generated":true,"unit":"eesi-000282#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The Infrastructure Investment and Jobs Act (IIJA) allocated $50 million to the U.S. Department of Energy (DOE) for the Renew America’s Nonprofits program, which offers grants up to $200,000 for energy efficiency projects in buildings owned and operated by 501(c)(3) nonprofits.","ai_generated":true,"unit":"eesi-000282#insight-1","date_modified":"2026-10-23"},{"text":"The program utilizes a structure where a 'Prime Recipient' nonprofit manages a portfolio of projects for nonprofit 'Subrecipients'. The DOE intends to award between 5 and 15 of these grants, with performance periods lasting between 36 and 48 months.","ai_generated":true,"unit":"eesi-000282#insight-2","date_modified":"2026-10-23"},{"text":"Eligible energy efficiency measures include systems and equipment such as lighting, roofs, insulation, plumbing, and heating, ventilation, and air conditioning (HVAC) systems that lower energy consumption.","ai_generated":true,"unit":"eesi-000282#insight-3","date_modified":"2026-10-23"},{"text":"Applications are scored based on four weighted criteria: Project Team and Program Plan (40%), Energy-Related Impacts of Portfolios (30%), Leverage and Sustainability (15%), and a Community Benefits Plan (15%), the latter of which must align with Justice40.","ai_generated":true,"unit":"eesi-000282#insight-4","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","greenhouse gas emissions reduction","Deep energy retrofit","climate finance"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["program summary"]},{"id":"rmi-000684","url":"https://climateinsightsdirectory.org/document/rmi-000684","title":"Transforming Existing Buildings from Climate Liabilities to Climate Assets","publisher":{"name":"RMI","organization":"rmi"},"document_type":"report","language":"en","date_published":"2023-02-06","source_url":"https://rmi.org/resources/transforming-existing-buildings-from-climate-liabilities-to-climate-assets/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The document examines how selecting materials with low embodied carbon or carbon-storing properties during building retrofits can prevent emissions spikes and transform buildings into carbon sinks. It analyzes exterior insulation systems and affordable multifamily housing projects in the Northeast to demonstrate that sustainable material substitutes are currently available to help meet 2030 decarbonization goals.","ai_generated":true,"unit":"rmi-000684#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Retrofitting an existing building is significantly less carbon-intensive than new construction, emitting 50 to 75 percent less carbon, though the upfront embodied carbon of retrofit materials must be managed to avoid negating operating emissions reductions.","ai_generated":true,"unit":"rmi-000684#insight-1","date_modified":"2026-10-23"},{"text":"An analysis of 24 deep energy retrofit exterior insulation systems demonstrates that lower embodied carbon alternatives are currently available to replace traditional materials.","ai_generated":true,"unit":"rmi-000684#insight-2","date_modified":"2026-10-23"},{"text":"The adoption of carbon-storing materials, such as hemp, bamboo, and straw, is critical for meeting 2030 decarbonization targets and can potentially turn buildings into carbon sinks that store greenhouse gases for their remaining service life.","ai_generated":true,"unit":"rmi-000684#insight-3","date_modified":"2026-10-23"}],"climate_tags":["embedded emissions","Deep energy retrofit","building emissions","green job"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["case study","technical analysis"]},{"id":"eesi-000100","url":"https://climateinsightsdirectory.org/document/eesi-000100","title":"Financing Energy Efficiency Projects for Nonprofits","publisher":{"name":"Environmental and Energy Study Institute","organization":"environmental-and-energy-study-institute"},"document_type":"guide","language":"en","date_published":"2022-07-18","source_url":"https://www.eesi.org/articles/view/financing-energy-efficiency-projects-for-nonprofits","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The guide outlines how nonprofits can overcome the barrier of upfront costs for energy efficiency projects by utilizing a combination of utility rebates, state and federal incentives, internal funds, and third-party financing. It highlights specific tools for calculating savings and identifying incentives, such as the DOE's Asset Score and the DSIRE database, and suggests innovative financing models like PACE and on-bill financing for larger-scale building improvements.","ai_generated":true,"unit":"eesi-000100#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Nonprofits can use the U.S. Department of Energy’s Building Energy Asset Scoring Tool (Asset Score) to simulate building performance and visualize potential energy savings and upgrade costs, which is necessary for securing rebates and financing.","ai_generated":true,"unit":"eesi-000100#insight-1","date_modified":"2026-10-23"},{"text":"Funding for energy efficiency can be sourced from utility rebates for whole-building or specific measure retrofits, often requiring the use of EPA’s ENERGY STAR Portfolio Manager for benchmarking.","ai_generated":true,"unit":"eesi-000100#insight-2","date_modified":"2026-10-23"},{"text":"The Database of State Incentives for Renewables and Efficiency (DSIRE) serves as a comprehensive resource for finding federal, state, local, and utility-level grants and rebates.","ai_generated":true,"unit":"eesi-000100#insight-3","date_modified":"2026-10-23"},{"text":"Internal financing can be blended with rebates, and the resulting energy savings can be used to create a revolving fund to finance subsequent projects.","ai_generated":true,"unit":"eesi-000100#insight-4","date_modified":"2026-10-23"},{"text":"For larger projects involving building envelopes or HVAC systems where rebates are insufficient, nonprofits can utilize third-party options such as on-bill financing, Property Access Clean Energy (PACE), and green bank loans.","ai_generated":true,"unit":"eesi-000100#insight-5","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","Deep energy retrofit","climate finance","Green bank"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["guide"]},{"id":"sei-001249","url":"https://climateinsightsdirectory.org/document/sei-001249","title":"Towards a sustainable global construction and buildings value chain","publisher":{"name":"Stockholm Environment Institute","organization":"stockholm-environment-institute"},"document_type":"policy brief","language":"en","date_published":"2022-06","source_url":"https://www.sei.org/wp-content/uploads/2022/06/brief-towards-a-sustainable-global-construction-1.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The global construction and buildings value chain is a primary driver of resource extraction and greenhouse gas emissions, with significant impacts often outsourced from high-income to lower-income regions. The document argues that sustainability depends on decisions made at early stages—planning and finance—rather than later construction phases. Key challenges include the high cost of low-carbon materials and the difficulty of decarbonizing steel and cement. To address this, the brief recommends a combination of transparent data, material innovation, green public procurement, sustainable urban planning, and expanded retrofitting.","ai_generated":true,"unit":"sei-001249#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The construction and buildings sectors have a massive global footprint, with the construction sector alone accounting for 50% of global resource extraction. In 2018, the combined sectors were responsible for more than one-third of global process-related CO2 emissions and final energy use.","ai_generated":true,"unit":"sei-001249#insight-1","date_modified":"2026-10-23"},{"text":"Environmental impacts are unequally distributed globally, as high-income regions frequently outsource the environmental burdens of their local construction to lower-income regions. This dynamic contributes to slower global growth in material efficiency because lower-income countries generally possess lower material efficiency.","ai_generated":true,"unit":"sei-001249#insight-2","date_modified":"2026-10-23"},{"text":"Decisions made during the pre-construction phase (planning and finance) have the most significant influence on the total value chain's impact. Conversely, stakeholders operating in the later construction phase have limited opportunities to reduce these impacts.","ai_generated":true,"unit":"sei-001249#insight-3","date_modified":"2026-10-23"},{"text":"Decarbonizing the construction phase is particularly difficult because steel and cement are among the hardest sectors to decarbonize. To align with the Paris Agreement, the IEA Net-Zero Scenario indicates that the use of cement and steel must be reduced by half by 2050.","ai_generated":true,"unit":"sei-001249#insight-4","date_modified":"2026-10-23"},{"text":"Economic barriers hinder the adoption of sustainable materials, as low-carbon alternatives carry significant price premiums. For example, low-carbon steel currently costs 15% to 40% more, and cement costs 75% to 210% more than standard options.","ai_generated":true,"unit":"sei-001249#insight-5","date_modified":"2026-10-23"},{"text":"Operational energy use accounts for 27% of the total greenhouse gas emissions generated by the construction sector. Demolition also contributes significantly to global material waste.","ai_generated":true,"unit":"sei-001249#insight-6","date_modified":"2026-10-23"}],"climate_tags":["embedded emissions","sustainable procurement","urban planning","Deep energy retrofit","energy efficiency","carbon capture and storage","hydrogen","extractive industry","biodiversity loss","deforestation","water scarcity"],"geography_discussed":["European Union"],"frame_perspective":[],"analysis_type":["policy synthesis","value chain analysis"]},{"id":"iisd-001312","url":"https://climateinsightsdirectory.org/document/iisd-001312","title":"Electrifying Heating in Commercial and Institutional Buildings","publisher":{"name":"International Institute for Sustainable Development","organization":"international-institute-for-sustainable-development"},"document_type":"report","language":"en","date_published":"2022-05","source_url":"https://www.iisd.org/system/files/2022-05/electrifying-heating-commercial-institutional-buildings-en.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report identifies that reaching Canada's 2050 net-zero target requires the electricity share of C&I building heating to rise from less than 15% to at least 75%. It highlights barriers such as cheap natural gas, knowledge gaps in the HVAC workforce, and financing constraints. To address these, the authors propose five catalysts: developing near-term electrification plans, integrating electricity and natural gas regulation, aligning utility planning with net-zero pathways, implementing building performance standards, and leveraging public-private financing to crowd in private investment.","ai_generated":true,"unit":"iisd-001312#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"To achieve economy-wide net-zero emissions by 2050, Canada must significantly increase the share of electricity in C&I building heating from current levels of less than 15% to at least 75% by 2050, with approximately three quarters of these emissions needing to be eliminated by 2040.","ai_generated":true,"unit":"iisd-001312#insight-1","date_modified":"2026-10-23"},{"text":"Three primary barriers hinder heating electrification in C&I buildings: the low cost of natural gas which undermines the business case, a 'business-as-usual' bias among building owners and conservative HVAC technical experts, and financing constraints for organizations unable to raise additional debt.","ai_generated":true,"unit":"iisd-001312#insight-2","date_modified":"2026-10-23"},{"text":"The report proposes integrating the regulation and planning of electricity and natural gas markets to optimize decarbonization, noting that this could allow gas utilities to support hybrid heating approaches that reduce peak electricity demand.","ai_generated":true,"unit":"iisd-001312#insight-3","date_modified":"2026-10-23"},{"text":"The authors advocate for the implementation of building performance standards that set declining limits on GHG intensity (tonnes emitted by floor area) for existing buildings and incorporate similar standards into building codes for new construction.","ai_generated":true,"unit":"iisd-001312#insight-4","date_modified":"2026-10-23"},{"text":"To address high upfront capital costs, the report suggests using project aggregation and public financing—such as through the Canada Infrastructure Bank—to mitigate risk and attract private capital via performance-based turnkey delivery services.","ai_generated":true,"unit":"iisd-001312#insight-5","date_modified":"2026-10-23"},{"text":"Regional variations exist in current electrification levels, with Quebec and Manitoba showing higher shares of electric heating (30% and 40% respectively) due to more affordable and carbon-free electricity.","ai_generated":true,"unit":"iisd-001312#insight-6","date_modified":"2026-10-23"}],"climate_tags":["Net-zero emissions","heat pump","climate finance","utility regulation","demand-side management","Deep energy retrofit"],"geography_discussed":["Quebec","Manitoba","Vancouver","Montreal","Toronto","United States"],"frame_perspective":[],"analysis_type":["policy analysis","strategic roadmap"]},{"id":"rmi-000418","url":"https://climateinsightsdirectory.org/document/rmi-000418","title":"Strategic Tax Credits to Decarbonize Buildings","publisher":{"name":"RMI","organization":"rmi"},"document_type":"policy brief","language":"en","date_published":"2021-07-07","source_url":"https://rmi.org/resources/strategic-tax-credits-to-decarbonize-buildings/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","analysis_type"],"summary":{"text":"The policy brief advocates for targeted, refundable tax credits to drive the transition to zero-carbon buildings and deep energy retrofits in the US. It proposes six specific tax credit mechanisms—including improvements to existing credits like 45L and 179D and the creation of new ones for lead safety and clean heating—to overcome cost barriers, support low-income housing, and scale domestic manufacturing of heat pumps.","ai_generated":true,"unit":"rmi-000418#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"To achieve President Biden's goal of reducing greenhouse gas emissions by 50 percent by 2030, the US must build only zero-carbon buildings and perform deep energy retrofits on approximately 4 million buildings every year, representing 5 percent of the existing building stock.","ai_generated":true,"unit":"rmi-000418#insight-1","date_modified":"2026-10-23"},{"text":"Current US tax provisions for building energy efficiency are insufficient because they are too complex, too low in value, and often inaccessible to low-income households or federally supported low-income housing.","ai_generated":true,"unit":"rmi-000418#insight-2","date_modified":"2026-10-23"},{"text":"The author proposes a suite of six refundable tax credits to transform the building market: improving the Energy Efficient Home Credit (45L) to offer $12,500 for zero-carbon performance; increasing the Commercial Buildings Energy-Efficiency Tax Deduction (179D) to a $15–$20 per square foot credit for 50%+ energy reductions; and creating a 30 percent basis adjustment for deep energy retrofits via the Low-Income Housing Tax Credit (LIHTC-DEBA).","ai_generated":true,"unit":"rmi-000418#insight-3","date_modified":"2026-10-23"},{"text":"To support the broader transition, the brief recommends three additional credits: a Home Lead Safety Tax Credit (36B) to address lead paint during decarbonization, a 30 percent Clean Heating and Cooling Tax Credit (45X) for replacing fossil fuel systems in commercial and multifamily buildings, and an updated Energy Efficient Appliance Credit (45M) to increase domestic manufacturing of heat pumps.","ai_generated":true,"unit":"rmi-000418#insight-4","date_modified":"2026-10-23"}],"climate_tags":["Deep energy retrofit","building emissions","tax credit","heat pump","renewable electricity","embedded emissions","energy efficiency","low-income housing"],"geography_discussed":[],"frame_perspective":[],"analysis_type":["policy proposal"]},{"id":"rmi-000688","url":"https://climateinsightsdirectory.org/document/rmi-000688","title":"We Have New Leadership and a New Year—We Need New Housing, Too","publisher":{"name":"RMI","organization":"rmi"},"document_type":"statement","language":"en","date_published":"2021-01-12","source_url":"https://rmi.org/resources/we-have-new-leadership-and-a-new-year-we-need-new-housing-too/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The author contends that the United States faces a critical housing shortage that exacerbates economic inequality, public health risks, and climate change. By removing exclusionary zoning regulations and promoting infill, multi-family, and mixed-use development, the U.S. can reduce transportation emissions—the country's largest carbon source—and create a more equitable urban environment. The text calls for the federal government to incentivize local zoning reform through programs like the Community Development Block Grant (CDBG) to enable '15-minute neighborhoods' and low-carbon construction.","ai_generated":true,"unit":"rmi-000688#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The United States is experiencing a significant housing shortage, with a Freddie Mac study estimating a deficit of more than 3.3 million units across 29 states.","ai_generated":true,"unit":"rmi-000688#insight-1","date_modified":"2026-10-23"},{"text":"Housing policy is directly linked to climate change because current development patterns encourage sprawl and auto-dependency, contributing to transportation emissions, which are the largest source of carbon emissions in the U.S.","ai_generated":true,"unit":"rmi-000688#insight-2","date_modified":"2026-10-23"},{"text":"Exclusionary zoning regulations—including single-family zoning, minimum parking requirements, height restrictions, and accessory dwelling unit (ADU) bans—prevent the construction of affordable, low-carbon, and location-efficient housing.","ai_generated":true,"unit":"rmi-000688#insight-3","date_modified":"2026-10-23"},{"text":"The document proposes that the federal government use the Community Development Block Grant (CDBG) program to incentivize local governments to implement land use reforms that enable mixed-use and infill development.","ai_generated":true,"unit":"rmi-000688#insight-4","date_modified":"2026-10-23"},{"text":"Poor housing location and quality create health risks, particularly for vulnerable populations whose lungs are exposed to outdoor pollution from highways and fossil fuel facilities or indoor emissions from heating and cooking.","ai_generated":true,"unit":"rmi-000688#insight-5","date_modified":"2026-10-23"}],"climate_tags":["multifamily residential","Transportation emission","Building electrification","Deep energy retrofit","climate justice"],"geography_discussed":["Paris","San Francisco Bay Area","Birmingham","Boulder","New York City"],"frame_perspective":[],"analysis_type":["policy analysis","advocacy"]},{"id":"clibonds-000752","url":"https://climateinsightsdirectory.org/document/clibonds-000752","title":"Feasibility study for a financial instrument and a review of existing retrofit loan schemes","publisher":{"name":"Climate Bonds Initiative","organization":"climate-bonds-initiative"},"document_type":"report","language":"en","date_published":"2020","source_url":"https://www.climatebonds.net/files/documents/publications/EuroPACE-2.4-Feasibility-study-for-a-financial-instrument-and-a-review-of-existing-retrofit-loan-schemes.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report investigates the potential for a new on-tax financing model (EuroPACE) to drive deep energy efficiency retrofits in European residential buildings. It identifies significant market failures, such as long payback periods and knowledge gaps, that hinder private investment. Through analysis of four target countries and three successful case studies (Energiesprong, Oktave, and KfW), the document highlights that success depends on low-cost, long-term financing and the ability to aggregate demand. It projects a total lending potential for EuroPACE of nearly €4bn over ten years across the four primary countries, provided that penetration and renovation rates increase.","ai_generated":true,"unit":"clibonds-000752#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Residential buildings are a major source of emissions in the EU, accounting for approximately 40% of energy consumption and 36% of CO2 emissions, with about three-quarters of the building stock being old and energy-inefficient.","ai_generated":true,"unit":"clibonds-000752#insight-1","date_modified":"2026-10-23"},{"text":"There is a massive gap between current annual investments in household energy efficiency (approximately €80 bn) and the estimated €281 bn required annually between 2012-2030 for buildings and industry.","ai_generated":true,"unit":"clibonds-000752#insight-2","date_modified":"2026-10-23"},{"text":"The report identifies several market failures impeding commercial funding for retrofits, including a lack of savings among poorer households, long payback periods relative to capital costs, and split incentives in the rental market.","ai_generated":true,"unit":"clibonds-000752#insight-3","date_modified":"2026-10-23"},{"text":"In Belgium, high energy prices and a high percentage of buildings constructed before 1970 (62%) create a strong need for renovation, although only 7% of households currently use loans to finance such projects.","ai_generated":true,"unit":"clibonds-000752#insight-4","date_modified":"2026-10-23"},{"text":"The Netherlands aims for a fossil-free built environment by 2050, which would require retrofitting approximately 200,000 dwellings per year, but current progress is slow, as seen by the Energiesprong programme which retrofitted only 5,000 buildings out of an initial 111,000 plan.","ai_generated":true,"unit":"clibonds-000752#insight-5","date_modified":"2026-10-23"},{"text":"Portugal's energy efficiency efforts are hampered by a high rate of household indebtedness (approximately 36.7% of dwellings have an outstanding mortgage) and a reliance on private banks that often offer unattractive interest rates for unsecured loans.","ai_generated":true,"unit":"clibonds-000752#insight-6","date_modified":"2026-10-23"},{"text":"Spain's PAREER II programme has shown significant results by renovating 42,491 dwellings, avoiding 105,985 tCO2 per year and creating 5,480 jobs, though it has struggled with budget overruns.","ai_generated":true,"unit":"clibonds-000752#insight-7","date_modified":"2026-10-23"},{"text":"The German KfW model is highly successful due to its on-lending principle, where KfW refinances local retail banks, triggering over €340bn in building measures by June 2019 and reducing CO2 emissions by approximately 9 million tonnes annually.","ai_generated":true,"unit":"clibonds-000752#insight-8","date_modified":"2026-10-23"},{"text":"The Energiesprong model achieves scale by targeting social housing providers and using standardized, off-site manufactured 'net-zero' packages, which reduces costs and minimizes disruption for tenants.","ai_generated":true,"unit":"clibonds-000752#insight-9","date_modified":"2026-10-23"},{"text":"The French Oktave programme acts as a 'one-stop-shop' that reduces the knowledge gap for homeowners by providing technical advice and coordinating between contractors and financing organizations.","ai_generated":true,"unit":"clibonds-000752#insight-10","date_modified":"2026-10-23"},{"text":"The report projects that the total lending potential for EuroPACE across Belgium, Spain, Portugal, and the Netherlands is approximately €3.69bn (rounded to almost €4bn) over the next 10 years, with Spain expected to show the fastest growth in penetration.","ai_generated":true,"unit":"clibonds-000752#insight-11","date_modified":"2026-10-23"}],"climate_tags":["energy efficiency","Deep energy retrofit","climate finance","climate bond","greenhouse gas emissions reduction","heat pump","photovoltaics"],"geography_discussed":["France","Germany","United Kingdom","United States","Brussels-Capital Region","Walloon Region","Flemish Region","Grand Est"],"frame_perspective":[],"analysis_type":["feasibility study","market analysis","policy review","comparative case study"]},{"id":"gclifun-006119","url":"https://climateinsightsdirectory.org/document/gclifun-006119","title":"Enabling readiness for up scaling investments in Building Energy Efficiency for achieving NDC goals in Thailand","publisher":{"name":"Green Climate Fund","organization":"green-climate-fund"},"document_type":"report","language":"en","date_published":"2019-09-09","source_url":"https://www.greenclimate.fund/sites/default/files/document/readiness-proposals-thailand-unep-ctcn-strategic-frameworks_0.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The document is a GCF Readiness proposal for Thailand, implemented by the UN Environment Programme's Climate Technology Centre and Network (CTCN). It aims to address barriers to the adoption of the 2009 Building Energy Code (BEC) by providing techno-economic recommendations and capacity building. The project focuses on five building types (offices, hotels, department stores, medical centers, and condominiums) over 2,000 m2. Key planned activities include establishing energy and GHG baselines, conducting financial and technical assessments of available technologies, performing energy audits on existing buildings for retrofitting, and developing a Measurement, Report and Verification (MRV) framework. The project also includes the creation of three handbooks for local authorities, practitioners, and investors to enhance the enforcement and implementation of BEC standards.","ai_generated":true,"unit":"gclifun-006119#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Thailand's NDC Road Map targets a total GHG emission reduction of 115.6 million tonnes from business as usual by 2030, with 113 million tonnes to be achieved through renewable energy and energy efficiency. Of this, buildings are estimated to contribute a reduction of 26.1 million tonnes.","ai_generated":true,"unit":"gclifun-006119#insight-1","date_modified":"2026-10-23"},{"text":"The 2009 Building Energy Code (BEC) provides mandatory minimum energy standards for new buildings, but its adoption is hindered by a lack of human capacity and a lack of techno-economic recommendations regarding cost-efficient technologies.","ai_generated":true,"unit":"gclifun-006119#insight-2","date_modified":"2026-10-23"},{"text":"The project will target five specific building types with floor areas exceeding 2,000 m2: offices, hotels, department stores, medical centers, and condominiums.","ai_generated":true,"unit":"gclifun-006119#insight-3","date_modified":"2026-10-23"},{"text":"The proposal includes the development of a Measurement, Report and Verification (MRV) framework to assess and report on the climate impact of BEC implementation for both new and existing buildings.","ai_generated":true,"unit":"gclifun-006119#insight-4","date_modified":"2026-10-23"},{"text":"To facilitate the expansion of the BEC to existing buildings, the project will conduct detailed energy audits to provide technology recommendations and policy revisions for retrofitting.","ai_generated":true,"unit":"gclifun-006119#insight-5","date_modified":"2026-10-23"},{"text":"The project will produce three targeted handbooks to increase awareness and compliance: one for local authorities on enforcement and bylaws, one for practitioners on technology options, and one for investors and banks on costing and financial risks.","ai_generated":true,"unit":"gclifun-006119#insight-6","date_modified":"2026-10-23"}],"climate_tags":["energy efficient building","Nationally Determined Contributions","greenhouse gas emissions","measurement, reporting, and verification","climate finance","Deep energy retrofit","renewable energy"],"geography_discussed":["Denmark"],"frame_perspective":[],"analysis_type":["policy proposal","technical assessment"]},{"id":"rmi-000307","url":"https://climateinsightsdirectory.org/document/rmi-000307","title":"Best Practices for Achieving Zero Over Time for Building Portfolios","publisher":{"name":"RMI","organization":"rmi"},"document_type":"guide","language":"en","date_published":"2018-09-12","source_url":"https://rmi.org/resources/zero-over-time-for-building-portfolios/","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"Existing commercial buildings in the United States account for 36% of electricity consumption and over $190 billion in annual energy costs. Globally, the current energy retrofit rate of approximately 1% per year is insufficient to meet the 3.2% annual rate required to limit global warming to two degrees Celsius by 2040. The Zero Over Time (ZOT) approach is proposed to help managers synchronize energy efficiency and renewable energy projects with building life-cycle events.","ai_generated":true,"unit":"rmi-000307#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"Commercial buildings in the United States consume 36% of the country's total electricity and incur annual energy costs exceeding $190 billion.","ai_generated":true,"unit":"rmi-000307#insight-1","date_modified":"2026-10-23"},{"text":"To meet the two degree Celsius increase target by 2040 established at COP21, the global annual rate of energy retrofits for existing buildings must increase from approximately 1% to around 3.2%.","ai_generated":true,"unit":"rmi-000307#insight-2","date_modified":"2026-10-23"},{"text":"The Zero Over Time (ZOT) approach enables portfolio managers to coordinate investments in energy storage, renewable energy, and deep energy efficiency with specific life-cycle event triggers.","ai_generated":true,"unit":"rmi-000307#insight-3","date_modified":"2026-10-23"}],"climate_tags":["commercial building","energy efficiency","renewable energy","energy storage","Deep energy retrofit"],"geography_discussed":["United States"],"frame_perspective":[],"analysis_type":["policy guide"]}]}