Ministers attending clean energy summit in London to be warned about continuing global addiction to fossil fuels
Renewable Energy Association wants national strategy to ensure sector's expansion stays on track
Government data reveals supply is well below sustainabiity target of 80 per cent a year before mandatory standards come into force
Clean air campaigners urge voters to back Greens, Lib Dems or Labour
Hopes of a major speech from the prime minister on environmental issues this week appear to have been dashed
Survey of energy industry executives reveals growing concerns over blackout risks
Rhetoric and rows look set to dominate an important few days for the UK's green business community
Industry poised for expansion if green targets are met, although separate study warns Big Six investment in clean energy may fall
This week the Prime Minister will give his first speech on the environment - if you got the chance, what question would you ask?