Efficiency

From solar panels on the White House to demanding new energy efficient building standards, the US president is engineering a green business boom

Industry report says adding 2GW or more of new storage capacity by 2020 would balance the network, cut carbon, and boost exports

Householders can claim up to £7,300 towards energy efficiency improvements under a £15m Green Homes Cashback scheme

Chicago initiative aim to use LED lights to grow fresh vegetables while almost eliminating waste, pesticides and emissions

Investec Wealth and Investment Management secures independent green certification for Guildford office

New government scheme offers up to £7,600 to households installing energy efficiency measures

Fast food giant launches its first sustainability framework, promising to slash environmental impact of supply chain and operations

Green deal home improvement fund will offer £1,000 for people installing boilers and insulation, and £500 for anyone who fits measures within 12 months of moving into a property

Provisional data shows manufacturers have already met 130 grams of CO2 per kilometre goal, but green groups cast doubt on figures

AkzoNobel and The Gold Standard develop system accrediting emissions savings generated by smoother hull coating