Investment

Carbon Trust-backed company eyes expansion after significant investment from Townsend Group

Tidal energy developer will be the first to test device at National Renewable Energy Centre’s new drive train testing facilities

Coalition of groups representing 12 million people hails localising of energy generation, but bemoans lack of state support

Ernst & Young report reveals small drop in 2011, although solar power and energy storage performed well

Latest move likely to heighten transatlantic tensions over charges for emitting CO2

New ratings for investors mirror sovereign debt analysis for environmental, social, and governance factors

Business Secretary Vince Cable confirms decision on bank's HQ will be made in February

Korean engineering giant to create 500 new jobs with Fife offshore wind turbine facility

New research from Verdantix confirms corporate spending on sustainability is driving rapid growth for green businesses

Government pledges £110m in green energy funding to promised £2.9bn climate aid push