Investment

Fall of 7.5 per cent in power obtained from wind, hydro and other renewable sources blamed on dry winter with low wind speeds

Plans to build the world's greenest city in Portugal may be ambitious, but they are also surprisingly credible

Edinburgh wants local wind farms owned by local people

UK startup plans new "Renewable Network" to fill the void left by soon-to-be-axed Regional Development Agencies

EcoSecurities' Lisa Ashford explains how a simple change to cooking stove designs can help to cut carbon and improve lives

Conglomerate sets new goals after reaching green investment targets one year early

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