Envos and British Eco team up to offer "comprehensive" energy auditing and microgeneration consultancy service
Supermarket giant estimates new energy technology will deliver pay back in just two years
Government standards promise to cut vending machine energy use by 42 per cent, saving five million tonnes of CO2
New report predicts 30-fold increase in sales of micro-wind turbines over the next five years
Study predicts solar panel prices will fall by 28 per cent this year as demand falls and silicon supplies increase
Survey finds few householders trust builders, plumbers and electricians to give useful energy saving advice
But Connecticut State Treasurer's Office confident that talks on energy efficiency strategy could follow
Jane Lomas, workplace improvement manager at E.ON, explains how the energy giant is accelerating efforts to curb its own emissions
Supermarket giant steps up green push with plans for new " zero-carbon" store
Company claims it has exceeded its emission-reduction targets while increasing revenue from green products by more than 20 per cent last year