Fires ravage Brazil’s Amazon and Australia. Venice is swamped by flooding not seen in decades. Extreme weather events sound alarm, and calls for action grow louder across the world. But leaders fail to make any headway.
Study finds that oxygen depletion in the oceans is so serious it is threatening the oceans ability to support life.
UN’s head against warns we’re going to slow on addressing climate change.
What should the priorities be at COP25?
Chile criticised for pulling out of hosting COP25.