With renewables costs coming down, carbon pricing represents most cost-effective means of decarbonising EU power sector, according to LSE researchers
The engineering giants want to develop a hybrid electric commercial plane ready for a test flight in 2020
Welsh Government and renewables sector calls for onshore wind and solar projects to be allowed to compete in future clean energy subsidy auctions
Nail-biting vote sees key committee back tougher targets for energy efficiency improvements across the bloc
Polling reveals Tories need to embrace greener policies if they are to appeal to younger voters
Green Party could prove vital to securing stable government for Chancellor Merkel, after her Christian-Democrats failed to win governing majority in Sunday's election
We run down the key issues and business implications from the latest international climate change deal