Deal with British Gas sees supermarket stock PV panels and offer microgeneration advice
British Gas figures show 22 per cent drop in household demand for gas as energy efficiency measures take effect
Managing director of British Gas Business urges government to develop a carbon cutting incentive for small and medium sized firms
But coalition's £54m project is dependent on Ofgem approving £28m grant
Energy giant to provide domestic customers with free solar installations
DHL to provide supply chain system designed to help limit project's environmental impact
New centre in South Wales to train 1,300 energy-efficiency assessors and renewable-energy installers each year
Local communities across the country to trial micro-generation and energy efficiency technologies as part of £2m research project
Getting customers to send in meter readings more regularly is first step in preparing for smart meter data onslaught
"We're the real British Gas now," says green energy pioneer