Investment

New prime minister Julia Gillard pledges to "re-prosecute the case for a carbon price"

Energy giant to request £39m in Ofgem funding to pay for wide-ranging smart grid project

"Tilted" index ratings to help investors identify those firms facing the lowest climate risks

Ban Ki-moon writes to world leaders arguing that green measures offer safest route out of recession

The electric sports car manufacturer has been touting plans for a new affordable model ahead of its high-profile IPO

Sun-powered lantern maker receives $5.5m in funding and awards nomination

Treasury confirms it will impose a floor price on carbon and push up landfill tax

Latest funding round moves Oyster 2 project a step closer to commercialisation

Wind turbine giant steps up global expansion with fresh contracts in China and new office in South Africa

Bloomberg reports that high-profile clean tech firm is facing a series of resignations from top executives