Searching for that special present this Christmas? Like an African elephant, a school of dolphins or a gallon of water? Check our guide to gifts that keep giving.
Panel including Governator, Sir Richard Branson and IPPC chief Pachauri meets standing Californian Governor Jerry Brown to debate climate change.
Web-giant sets tech transfer precedent and publishes research to allow others to continue work.
The small village of Tomefa in Ghana has been provided with solar panels through a Japanese Government initiative – and as photographer Stephanie Dei discovered, it has had a profound effect.
Group plans to march on UK Parliament five days before COP17 to protest against cuts in solar feed-in-tariffs.
How a typical British home went on a low-carbon diet
Ensuring universal access to energy will mean $1 trillion of investment by 2030, according to a new report from the International Energy Agency (IEA), with 60 per cent going to sub-Saharan Africa