Green groups to take European Commission to court over alleged failure to release documents thought to reveal concerns over the environmental impact of biofuel targets

Lisa Jackson argues that curbing carbon regulations would damage the economy

Tourism minister Marthinus van Schalkwyk front-runner to take over from outgoing Yvo de Boer

US and UK reportedly opposed to plans for World Bank-backed South African coal plant over fears about rising emissions

Lone Star State generates nearly a fifth of electricity from wind power

Liverpool ONE centre to use cooking oil from restaurants to power the estate's vehicles

Italian energy firm reportedly in talks with Spanish subsidiary over possible merger of renewable energy assets

Since the scheme began, 224m bulbs have been distributed

Report identifies about 5,000 sites suitable for small-scale hydroelectric systems