The global wave of school strikes for the climate over the past year has “achieved nothing” because greenhouse gas emissions have continued to rise, Greta Thunberg has told activists at UN climate...

The world’s leading climate scientists have warned there is only a dozen years for global warming to be kept to a maximum of 1.5C, beyond which even half a degree will significantly...

The German city of Essen is Europe's "Green Capital" in 2017, a title awarded by the European Commission, for its success in transitioning from a heavily polluting mining center to a clean...