Investment

BA, Cathay Pacific, Air France/KLM and Virgin Atlantic to present UN with proposals for global aviation cap-and-trade scheme

World's first equity and commodities exchange for green companies launches

Report finds number of new climate change and low carbon related insurance offerings doubled last year

Price of carbon hits two-week high as latest EU emissions data confirms market was short last year

Vancouver Olympics struggling to attain carbon neutral goal

But analysts insist green firms still able to secure significant sums

Despite reports across the sector of economic concerns, two high-profile projects reach important milestones

New fund to invest in development of technologies that ensure wind turbines do not show up on radar

Senior House Representatives launch new bill that requires deeper emission cuts than those proposed by Obama

Study of US buildings finds energy efficient commercial properties command higher figures