The ozone layer is finally healing from damage humans have caused, according to the United Nations.
Image copyright RHS Image caption A Chilean potato plant brought back by Charles Darwin in 1835 A potato plant collected by Charles Darwin during his voyage on the Beagle is among botanical treasures to go on display to the public for the first time. The specimen was re-discovered in a cabinet in the herbarium of […]
Media playback is unsupported on your device Media captionAmaury Dehecq: “Knowing ice-flow speed allows us to better estimate glacier melt” The glaciers that flank the Himalayas and other high mountains in Asia are moving slower over time. Scientists have analysed nearly 20 years of satellite images to come to this conclusion. They show that the […]
Image copyright Getty Images Image caption Transport pollution is rising Young people will be left to pick up the bill for climate change because politicians are dodging the issue, a UK report warns. The government must act faster to cut carbon dioxide (CO2) emissions from road traffic, homes and farming, the Committee on Climate Change […]