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Energy efficiency

Research and statistics

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416 results that are All research and statistics, sorted by Updated (newest)
  • Insights on the energy efficiency, carbon dioxide emissions and central heating main fuel type for new and existing homes by property type, tenure, and property age for national and subnational geographies.

  • Statistical release on Boiler Upgrade Scheme statistics for the estimation of capital grant uptake to support the installations of low carbon technologies in domestic and non-domestic buildings.

  • Data to monitor the installation of energy efficiency measures in domestic properties via the Social Housing Decarbonisation Fund (SHDF) scheme in England.

  • Household Energy Efficiency Statistics, headline release (September 2025).

  • Statistical release on Great British Insulation Scheme (GBIS) statistics to monitor the installation of energy efficiency measures in domestic properties in Great Britain.

  • Statistical releases on heat pump installations in the United Kingdom.

  • Summary of the evaluation findings of the Home Decarbonisation Skills Training competition Phase 1 and 2.

  • Statistical release on Boiler Upgrade Scheme statistics for the estimation of capital grant uptake to support the installations of low carbon technologies in domestic and non-domestic buildings.

  • Data to monitor the installation of energy efficiency measures in domestic properties via the Social Housing Decarbonisation Fund (SHDF) scheme in England.

  • Quarterly statistics on the roll-out of smart meters in Great Britain, covering both operating and installed meters.

  • Household Energy Efficiency Statistics, headline release (August 2025).

  • Data to monitor the installation of energy efficiency measures in domestic properties via Green Homes Grant Local Authority Delivery (LAD) and Home Upgrade Grant (HUG) schemes in England.

  • Statistical release on Great British Insulation Scheme (GBIS) statistics to monitor the installation of energy efficiency measures in domestic properties in Great Britain.

  • Statistics on the metered energy consumption of non-domestic buildings in England and Wales, for the years 2012 to 2023.

  • This report examines how the growth of digital services, and the data centres that support them, affects energy consumption in the UK.

  • Research into infrared heating technologies with investigations from literature and user experience tests.

  • Research into the effectiveness of energy audits and reporting in identifying and delivering energy efficiency savings across organisations.

  • These reports outline the benefits to consumers of smart meters and the progress on maximising those benefits, including research on the delivery of the smart meter customer journey.

  • Understanding domestic and non-domestic consumer attitudes and behaviours in response to the smart meter roll-out.

  • Data to monitor the installation of energy efficiency measures in domestic properties via the Social Housing Decarbonisation Fund (SHDF) scheme in England.