Now playing Next world news Penguin paradise - world's largest marine park agreed for Antarctica 24 countries and the EU agree the 1.55 million square kilometre Ross Sea marine park will be protected from commercial fishing for three to five years. 28/10/2016
Now playing Next world news Could new petrol cars be banned from EU's roads by 2030? Banning new petrol and diesel cars from EU roads by 2030 is unrealistic without more incentives to develop electric-powered alternatives, campaigners say. 27/10/2016
Now playing Next World Road to Cop 22: protecting Morocco's coastline Morocco's Blue Belt initiative aims to encourage sustainable fishing, from seas and lakes to consumers' plates, to allow marine resources to renew themselves. 25/10/2016
Now playing Next USA CO2 emissions in earth's atmosphere hit important threshold The earth has reached a worrying new milestone. 24/10/2016
Now playing Next World Road to Cop22: green tourism in Marrakech The Moroccan city of Marrakech, which is hosting the Cop22 climate change summit in November, has dedicated itself to eco-tourism. 22/10/2016
Now playing Next Rwanda 'Historic' climate change deal reached in Rwanda Countries agree to reduce emissions of Hydrofluorocarbon greenhouse gases in a major milestone for combating climate change. 15/10/2016
Now playing Next world news Hollywood actress arrested at pipeline protest Shailene Woodley has been arrested in North Dakota while protesting against a planned pipeline that Native Americans say will desecrate sacred land and damage the environment. 11/10/2016
Now playing Next Economy Hungary's green agenda moves in two directions Hungary has just announced plans to subsidise electric cars, but at the same time is blocking the installation of new wind turbines. 30/09/2016
Now playing Next Europe News EU agrees to ratify Paris climate deal Environment ministers from across the EU agreed to ratify a landmark UN climate accord on Friday. 30/09/2016
Now playing Next world news Trade in world's most-trafficked mammal banned The world’s most trafficked mammal has gained special protection after more than a million were poached from the wild in the last decade. 28/09/2016
Now playing Next world news Paris holds second 'car-free day' against pollution Paris has held its second ‘car-free day’, extending the area closed off to vehicles as the French capital takes a stand against pollution, noise and traffic… 25/09/2016
Now playing Next Europe News Several diesel brands emit more than VW: report Several diesel car brands emit higher levels of pollution than Volkswagen, a study by environmental group Transport and Environment has found, one year after the 'Dieselgate' scandal. 19/09/2016
Now playing Next USA Almost a billion litres of radioactive water leak through sinkhole Around 980 million litres of radioactive waste water have escaped from a fertiliser plant through a sinkhole. 17/09/2016
Now playing Next no comment Typhoons bolster world's largest tidal bore The world’s largest tidal bore, on the Qiantang River in China, has been swollen by floodwaters caused by two typhoons. 17/09/2016
Now playing Next no comment Typhoon leaves trail of destruction in China Typhoon Meranti has ripped through China’s Fujian province leaving a trail of destruction. 17/09/2016
Now playing Next USA New marine sanctuaries aim to protect oceans for future generations The US has joined more than 20 other countries in creating 40 new marine sanctuaries around the world. 15/09/2016
Now playing Next no comment Greenland : A Formula E car speeds across an ice cap in the Arctic Circle The racing car, powered entirely by electricity, sped across the ice as di Grassi performed doughnuts on the challenging terrain. 15/09/2016
Now playing Next world news Northern Europe sizzles in sunshine as the climate warms Northern Europe swelters under record high temperatures as people seek ways to cool off. 13/09/2016
Now playing Next Sci-tech Could snow leopards boost tourism to Afghanistan? Rare footage of a Snow Leopard has emerged in Afghanistan’s northeastern Wakhan National Park. 13/09/2016
Now playing Next USA Rock formation 'toppled by vandals' Police are investigating whether an iconic rock formation on the coast of Oregon in the US was deliberately toppled. 07/09/2016