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This report by Ember analyzes how electricity pricing structures in the European Union act as a barrier to the adoption of heat pumps. It argues that while heat pumps are significantly more efficient than gas boilers, high electricity prices—often inflated by policy-related levies—make them less cost-competitive. The report evaluates various policy interventions, such as removing levies or shifting them to gas, to lower the electricity-to-gas price ratio and accelerate the electrification of household heating to meet REPowerEU 2030 goals.

This briefing by RMI outlines the economic, health, and environmental benefits of transitioning over 10 million US homes that rely on delivered fuels (oil and propane) to electric heat pumps. It provides data on potential energy savings, carbon pollution reduction, and recommends specific policy interventions and outreach strategies to accelerate this transition.

This report by RMI examines the potential for zero-carbon home heating in China's Yangtze River Delta (YRD) region, identifying heat pumps as an energy-efficient, low-emissions solution to address the lack of heating facilities in southern China.

This report by the Rocky Mountain Institute (RMI) examines the economic and environmental costs of heating oil in the Northeast United States and proposes heat pumps as a viable, low-cost alternative to both oil and natural gas expansion.

This research paper analyzes the drivers of per capita carbon dioxide emissions across U.S. states, identifying specific socioeconomic and climatic factors that contribute to higher emissions levels.