Andrew Warren warns the tabloid war on energy efficiency standards could end up costing businesses hundreds of thousands of pounds post-Brexit
President Trump's attempt to suspend rules governing the energy efficiency of air conditioners, freezers and commercial boilers is illegal, states argue
Research finds 115,000 commercial rental properties in England and Wales yet to reach minimum E rating ahead of April 2018 deadline
Lendlease, Natwest, John Lewis, and Willis Towers Watson join chorus of firms urging stronger action on energy efficiency and stress testing
Low-energy Passivhaus standard properties are being developed as part of the £2.3bn Elephant Park regeneration project
Energy-efficient collection includes LED bulbs, lighting panels and doors which can all be controlled remotely via smartphone
Transitional Arrangement auction, restricted to Demand Side Response schemes, could see businesses earn £14m while cutting carbon emissions this winter
Lighting giant reveals how Dutch project will reduce energy bills, while ensuring there is no impact on migrating birds
European Parliament and Commission agree to retire A+++ labeling system in favour of simplified A-G ratings
TechUK's Emma Fryer explores whether data centres are a help or a hindrance to efforts to curb UK energy use