Swapping grape varieties could keep wine flowing as climate warms
Global warming of 4C would threaten up to 85% of the world's wine-growing regions, according to a new study
Oscars go green with plant-based menus, no plastic bottles
The academy, whose 8,000 members choose the Oscar winners, said it owed its members a commitment to supporting the planet
Green groups push for IMO to ban low sulphur marine fuel in Arctic
Campaigners say that moves to force companies to use cleaner fuel could actually increase climate damage
Families trek to unsafe wells as taps run dry in drought-hit Zimbabwe
City authorities say they have had to shut down water supplies for 96 hours a week to cope with a sharp fall in reservoir levels caused by the country's worst drought in years
Homesteaders, catastrophists run for the hills to flee U.S. uncertainty
Survivalists who fear a looming, urban catastrophe are swapping city life for a fresh start off grid and far from civilisation
Tokyo 2020 to power Olympic torch with hydrogen for first time
Organisers aim to offset all carbon emissions generated during the Games and also use the Olympics to boost awareness of environmental issues in Japan
Australia's rainy respite from bushfires seen ending
As of Monday, 59 bush and grass fires were burning throughout New South Wales state, 28 of which were yet not contained
Nearly 50 dead, thousands displaced as storms lash southeast of Brazil
Most casualties were in the state of Minas Gerais, including the capital, which had its heaviest rainfall since records began 110 years ago
Tragedy of bushfires cloud Australia Day celebrations
Fires across Australia's bushland have scorched an area nearly the size of Greece since early October, killing 33 people and millions of animals
'Stop (f)lying to us': Swiss ski town's teens join Greta in protest
School strikers, joined by activists from around the world, said they wanted to show leaders at the World Economic Forum "it's not only about making money"