Policy

Judges rule against bid to curb power companies' output by declaring their emissions a "public nuisance"

Russia could join China and the US in speaking out against aviation emissions being included in EU's cap and trade system

Island governments agree to cooperate in exploiting offshore renewable energy in the Irish Sea and the Channel

Energy and climate change minister garnering support for 30 per cent reductions by 2020 ahead of EU Environment Council meeting today

Chief executives say setting UK on European time would be worth £3.5bn to UK economy

Carwyn Jones will today ask UK government for power to refuse major new energy projects

Ernst & Young concludes slightly higher feed-in tariffs could make solar projects viable without leading to overspending

Progress being made on technical issues, despite continued deadlock over future of Kyoto