Study finds energy companies' portfolios among top 20 for inefficient and polluting subcritical coal-fired power stations

Communities Secetary gives go ahead to 24WM development at Ellough Airfield after High Court threw out his objections

House of Lords committee says interconnectors and demand response would reduce need to fund costly and polluting additional capacity

World's largest clean energy developer on the shift in its business model that promises to open up solar opportunity to everyone

Think tank says phasing out coal by 2025 and freezing carbon floor price would cut bills, tackle pollution, and improve energy security

Swiss-built Solar Impulse 2 completes 1,468km flight from Muscat to Ahmedabad as part of round the world attempt

UK's adaptation programme failing to address risk and needs direction from ministers, according to new report

Around 140 electric cars added to government fleets, including ministerial pool, as part of £5m scheme to cut transport emissions

Cambridge Econometrics report outlines financial and environmental benefits of switching to low carbon cars

Controversial EU-US pact might undermine strong European standards and states' 'right to legislate', committee finds