Government maintains strategic environmental assessment was not unduly delayed
Spanish oil giant to form 40:60 partnership with EDP Renováveis to develop Moray Firth and Inch Cape wind farms
Researchers explore how biofuel generation and artificial photosynthesis could help slash CO2 emissions
Study finds people are more willing to retrofit their homes when offered non-financial incentives
Unnamed investor will pay installation costs and take feed-in-tariff, while occupants get free electricity
Business Secretary also announces £20m investment in two clean-tech funds
Ofgem says financial close could be reached by spring next year, depending on construction progress
Boris Johnson announces 150 new charge points now available under scheme
Solar PV installer Use the Sun plans launch of first solar canopy at east London technology hub car park
Network companies to compete for share of government infrastructure upgrade cash