Battle of the independent renewable energy suppliers continues as Ecotricity complaint against Good Energy advert is upheld
Transport minister McLoughlin says joint 'communications push' will outline benefits of ultra-low emission vehicles to businesses and individuals
Displays will encourage consumers to take action to reduce their consumption after smart meter rollout, says influential committee
Electric car pioneer confirms new London outlet, but refuses to comment on rumours linking it with shopping mall
"Green Deal with it" adverts will now include more information on costs, as government prepares to launch £20m scheme to boost energy efficiency uptake
ASA bans adverts claiming wind farms will depress house prices, as Scottish Renewables says proposed planning guidelines could halt £2bn of investment
Campaigners fear the move to scrap tariffs for new customers could undermine national drive to tackle climate change
Brendan May argues progressive business leaders could create a market free from Shell's ecological vandalism
BT's Kevin Moss asks if the consumer can ever be relied upon to drive green behaviour change - perhaps the machines have the answer
Partnership with the University of Leeds aims to assess customer response to green products