UN climate change chief says letter could send a strong signal about the moral imperative to reduce carbon emissions
Pope Francis is preparing to call for the Catholic church to step up measures to curb greenhouse gas emissions, in a move that could help rally wider action to tackle climate change ahead of a planned...
Retailer steps up deforestation campaign after its Christmas advert was deemed too political for TV
Green energy supplier receives third party approval to assure customers its biogas is not made using animal by-products
Coal, oil and gas subsidies risking rise in global temperatures to 3.2C, well beyond agreed Paris goal
The Brexit negotiations are reaching their first major crunch point, and for the green economy there are no good, safe options available