Jenny Jones pledges to replace C-Charge and create a zero carbon and zero waste transport, police, and fire service
Singapore conference opens with warning of trade wars and calls for a global solution to cutting airlines' emissions
M&S, Sony and Vodafone among household names promising to help drive forward Davey's green agenda
The best green companies in the UK should be preparing their entries for annual BusinessGreen Leaders Awards
Industry welcomes proposal to increase incentives, but worries promised hike may not be enough to accelerate deployment
Solar industry questions ministerial assertion that sector will expand this year, after impact assessment predicts job cuts and market contraction
Caroline Spelman sets out UK's ambitions for upcoming sustainability summit
Climate Change Minister insists industry will expand this year, as solar firms vent fury over changes that could see tariff drop to 12.9p this year
Ministers set out encouraging reforms to feed-in tariff scheme, but support for solar could still be cut by 35 per cent from July
Walney farm off Cumbria, opening today, is world's largest