Analysis

Denmark sets world record as wind output peaks at over 100 per cent of country's electricity demand

Smart device maker Nest shows how energy efficiency can be sexy — and profitable

Republicans reject calls for tougher chemical regulations, despite latest toxic spill

French President reveals plans to bolster low carbon energy partnership as both countries seek to reduce their reliance on nuclear

Bloomberg New Energy Finance figures reveal global investment topped $250bn in 2013, but still fell 12 per cent year-on-year

Prime Minister explains how he is not prepared to set a decarbonisation target until more information is available on whether carbon capture technologies can work

Shift towards gas and renewables stalls, with carbon intensive coal making modest recovery

Government figures suggest British solar industry past major landmark last week, as installers work towards delivering one million roofs by 2015

Operator agrees to publish details of all constraint payments, after Scottish Renewables accuses it of unfairly singling out wind

BusinessGreen rounds up the reaction to the Prime Minister's plan to allow councils to keep all the business rates from fracking