Conflicting studies reignite debate over viability of carbon cap-and-trade
Lord Smith hints environment watchdog would oppose most ambitious tidal energy proposals
Multibillion-dollar initiative aims to cut carbon emissions at plants and develop more energy-efficient products
Threatened by rising sea levels, Pacific island unveils zero-carbon strategy in attempt to boost clout at Copenhagen talks
Real estate firm sets out plan to take green services to European customers
Energy company takes the "enemy's enemy" approach to carbon offset takeover attempt
London Array consortium says loan application is one of a number of funding options
Decision reflects confidence in the commitment of UK workforce, says Japanese firm
Giant solar array to rank as one of Australia’s biggest building-mounted PV projects
Rackheath in Norfolk, Bicester in Oxfordshire, Whitehill Bordon in Hampshire and China Clay in Cornwall get green light