Green energy supplier imports first biogas from Holland as 2,500 customers sign up to new green gas tariff
Salt caverns below the Irish Sea to store 1.5bn cubic metres of gas
Renewables will need to account for 37 per cent of low-carbon energy sources by 2030
Report argues that oil and gas sector is largely failing to assess extent to which costly fixed assets will be affected by climate change
Guangdong province announces plan to increase nuclear capacity sixfold by 2020, as reports emerge that an official has been arrested over alleged bribes to France's Areva
New US directive asserts claim over arctic area as territorial disputes over potentially oil-rich region threaten to escalate
CBI claims Russia-Ukraine row highlights need for continued investment in energy efficiency, nuclear and renewables
French energy giant says it could work with partners to build new generation of low carbon nuclear reactors
Renewable energy supplier responds to customer demand with dual tariff designed to take on the big six
As scientists claim methane emissions are rising faster than expected, the government unveils plans for improved incentives for methane capture projects