Energy Efficiency

SEP and Hermes acquire stake in leading energy efficiency services provider for an undisclosed sum

White House announces plans for new energy efficiency standards for commercial refrigeration

New control system adjusts light levels to match train timetable and passenger numbers, cutting lighting use 35 per cent

Almost three quarters of privately rented homes are let without an Energy Performance Certificate, according to freedom of information data

New CBI report calls for Energy Efficiency Deployment Office to live up to its name

Guy Newey wonders what could lie behind surprising news that domestic energy use is falling

Construction giant reveals the secrets of its green building designs

Thomas Heldgaard, managing director of Rockwool UK, reveals his plan to boost demand for the company's innovative insulation

New government figures show first Green Deal plan has been completed, with a further 418 in the pipeline

Free British Gas tool shows property owners what energy-saving measures they are eligible for under Green Deal and ECO schemes