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
Expert predicts businesses' energy bills could rise by up to 25 per cent over next six months
Dismisses Tory proposals for tough new rules on CCS, arguing they would stifle investment
As report claims domestic energy bills could rise more than 60 per cent, British Gas admits business bills could be affected