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This case study describes FSD Africa Investments' (FSDAi) role in the International Housing Solutions (IHS) Kenya Affordable Green Housing Fund, highlighting how catalytic equity capital and an Open Source Policy are used to scale affordable, green-certified housing and generate public market intelligence in Kenya.

This report by RMI discusses the challenges of decarbonizing existing buildings and outlines efforts in Massachusetts to create a viable regional market for equitable energy retrofits, specifically focusing on affordable housing and 'lighthouse projects' to serve as scalable models.

This case study examines how the Allston Brighton Community Development Corporation (CDC), a nonprofit affordable housing owner in Boston, is implementing deep energy retrofits (DER) across its portfolio to eliminate fossil fuel combustion and reduce energy consumption.

This report examines how Energy Service Agreements (ESAs) and federal incentives, specifically from the 2022 Inflation Reduction Act, can be used to scale deep energy efficiency and electrification retrofits for affordable multifamily housing (AMFH) in California.

The Green Affordable Housing Finance instrument, proposed by Reall and analyzed by the Climate Policy Initiative, is a two-pronged financial mechanism designed to catalyze the construction and ownership of green affordable homes. It combines an Enabling Environment Facility (EEF) for technical assistance and direct construction finance with a Guarantee Facility that de-risks construction and mortgage loans for local financial institutions. The instrument will be piloted in Kenya in 2023, targeting the gap in sustainable housing for low- and informal-income households, before scaling to Nigeria, Uganda, India, and Pakistan.

This case study by RMI examines how developers in Colorado are implementing all-electric, affordable housing projects to reduce greenhouse gas emissions, lower long-term costs, and improve resident health. Through examples like Oxford Vista, Kestrel, and 30 Pearl Street, the document demonstrates that avoiding fossil fuel infrastructure can offset higher upfront costs for electric systems, providing a scalable model for sustainable urban development.

This statement from RMI argues that reforming housing and zoning policies in the United States is a critical but overlooked component of climate strategy. The author contends that the current housing shortage and exclusionary zoning drive carbon emissions by forcing sprawl and auto-dependency, while simultaneously exacerbating economic and health inequities. The document calls for a shift toward infill, multi-family, and mixed-use development to reduce transportation emissions and improve affordability.

This fact sheet details a USD 122 million green bond issued by the Massachusetts Housing Finance Agency on June 25, 2020, to fund affordable rental housing developments with specific energy efficiency standards.

This briefing transcript from June 2020 features a discussion on enhancing housing and community resilience in Puerto Rico and the U.S. Virgin Islands following natural disasters like Hurricane Maria. Panelists Laurie Schoeman and Arturo Massol-Deyá discuss the critical role of affordable housing, distributed solar energy, and community-led initiatives in mitigating climate risks and reducing dependency on failing centralized power grids.

This fact sheet details a CNY1bn green private placement note issued by Nanjing Pukou Kangju Construction Group on January 29, 2019, to finance affordable housing meeting specific green building certifications in China.

The Harry and Jeanette Weinberg Commons is a multi-family retrofit development in Washington, D.C., designed as the first Passive House of its kind in the U.S. to provide affordable housing for low-income and formerly homeless families while drastically reducing energy costs.

This fact sheet from the Environmental and Energy Study Institute (EESI) examines the energy inefficiency and poor living conditions of approximately 2 million mobile homes built before 1976 in the United States. It argues that because these structures are in such disrepair, they cannot be weatherized and must be entirely replaced with energy-efficient units to reduce carbon footprints and utility costs for low-income residents.

This case study details a deep energy retrofit of the Carol Avenue Apartments in Boston, a 33-unit affordable housing property built in 1910. The project, scheduled for completion in late 2024, focuses on eliminating on-site fossil fuel combustion through electrification, improving the building envelope from the interior to preserve a historic brick façade, and installing rooftop solar PV systems.