Analysis

Open University finds extreme weather second only to economic fears as cause of concern for small businesses

Senior executive reveals high-profile factory investment depends on whether UK can deliver on promised large-scale wind farms

Government urged to rethink cuts to feed-in tariff over fears they could damage UK manufacturing

Just five per cent of the public say they are opposed to renewable energy, as latest survey confirms huge support for the green economy

Green Deal financier predicts step change in business interest in energy efficiency financing scheme

New figures boost expected financial savings from boiler upgrades, but downgrade impact of double glazing

Report says technology that can lower annual energy bills by £82 and create thousands of jobs faces "defining moment"

Bitcoin-style digital currency aims to help mobilise investment in new solar projects

Report finds demand for REDD+ credits will fall well short of the level needed to reduce emissions without "strategic intervention"

Prepare to rethink everything you know about commercial lighting - this bright new era of innovation goes far beyond LEDs