Efficiency

The Green Deal failed, but the original ambition behind the scheme was on the money. Ministers now need to find a way to make energy efficiency financing work or risk missing out on cost-effective emissions savings

Damning report says scheme failed to deliver value for money and saved less carbon emissions than previous insulation initiatives

French start-up Glowee has developed a commercial light using living, glow-in-the-dark bacteria

Government and industry-backed organisation announces flurry of projects in a bid to reduce shipping sector's emissions

TechUK's Susanne Baker hits back at recent allegations misleading energy labels are widespread across the European technology sector

Andrew Warren fears the government's flagship smart meter programme could be heading for trouble

At the first US meeting of the G7's Alliance on Resource Efficiency, GM's 131 zero waste factories and Johnson Controls' recycling of batteries became lessons. Ford and 3M also shared practices

Green Investment Bank's latest LED street lighting deal highlights how green loans should become a 'no-brainer' for councils and businesses

Fledgling US start-up secures right-of-way lease to develop 50MW gravity-based energy storage project

Loan from the Green Investment Bank expected to save Scottish council £31m over the next 30 years by reducing energy bills for streetlights