Efficiency

UK start-up launches new technology that harnesses waste heat from data centres for re-use by local leisure centres and businesses

Widespread adoption of technologies such as rooftop solar, home batteries, heat pumps, and V2G electric car charging could cut slash CO2 and costs, Cornwall Insight analysis finds

Retrofitting the UK's historic buildings could increase economic output by £35bn a year and create over 100,000 new jobs, according to a report from leading herigate bodies and property specialists

Uber users are to receive tips from the government energy saving campaign through in-journey adverts

Poll of UK real estate managers indicates commercial properties with improved energy efficiency hold higher value and rental yields compared to less efficient buildings

BRE's Gillian Charlesworth makes the case for a government-funded information campaign that can demystify heat pumps and other low carbon technologies

New £5m grant scheme designed to support faster uptake of heat pumps across the country

Green Finance Institute publishes new handbook to help mortgage intermediaries and home buyers navigate 'bewildering array of rules' governing home retrofit solutions

New Public Buildings Energy Efficiency Report warns nine in 10 public buildings will need upgrading in the next seven years to meet climate goals

Ofgem confirms underlying energy price cap it to fall by nearly £1,000, but analysts warn scaling back of government support means domestic bills are still set to rise again