UK's first fully-electric car club goes live in London, but is the UK doing enough to encourage similar schemes?
But industry warns that market is only half as successful as was predicted
David Cameron has said he wants to roll back some green levies, but his options remain limited
The sustainable business community reacts to David Cameron's plan to "roll back" green regulations
Wind power could account for 18 per cent of planet's electricity production by 2050 if barriers to deployment can be removed
Academic and business experts predict next wave of EU climate policy to have bigger impact on UK energy landscape than current political debate over bills
Environment Commissioner set to propose new regulations on risks such as methane emissions and water pollution early next year
Major new study warns annual global climate change investment of $359bn a year is still being dwarfed by $523bn in fossil fuel subsidies
Green energy groups say solar and wind will be cheaper than nuclear by the time Hinkley C comes online - but questions remain over base load challenge
Countries say European Union should join APEC initiative to help scale up environmental market