Now playing Next Next Series Supergrass: fighting climate change with riverbank plants European research project in Ireland offers promise of an alternative energy source from non-native myscanthus grass cultivated along riverbanks 27/07/2015
Now playing Next France Climate change 'a matter of conscience' at Paris summit Mankind’s relationship with nature was the focus of the Climate Summit of Conscience in Paris, hosted by French President Francois Hollande on 21/07/2015
Now playing Next Republic of Ecuador Galapagos: sun and wind power world's 1st 'green' airport The world’s first ‘green’ airport is up and running on Ecuador’s Galapagos islands. The eco-airport, located on the island of Baltra is completely 16/07/2015
Now playing Next USA Solar Impulse grounded 9 months in Hawaii by battery damage A solar-powered plane halfway through an attempt to circle the globe will be grounded in Hawaii for at least nine months because of battery damage 15/07/2015
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Now playing Next world news EU's most precious nature sites facing 'biggest threat in decades' 25/06/2015
Now playing Next Netherlands Dutch court orders Netherlands to cut carbon emissions faster A Dutch court has ordered its own government to reduce greenhouse gas emissions at a faster rate than it’s planning to do. A judge in The Hague said 24/06/2015
Now playing Next Vatican Pope Francis bestrides global diplomacy with his environment encyclical The most awaited, and controversial papal document in half a century has been published. Pope Francis’s encyclical on the environment is also the 18/06/2015
Now playing Next Vatican What is Pope Francis' encyclical on the future of our planet? We've rounded up a list of quotes to sum up the encyclical, a document that will, undoubtedly, have an impact on millions the world over. 18/06/2015
Now playing Next world news Italy discovers biggest illegal waste dump in Europe Officials in Italy have began excavating what they believe is the biggest illegal waste dump in Europe. Everything from chemicals and plastics to 16/06/2015
Now playing Next USA Activists surround Shell's Arctic drilling rig Some 25 activists were detained by the US Coast Guard after trying to prevent a Royal Dutch Shell drilling rig from leaving its base in Seattle. The 16/06/2015
Now playing Next Next Series Helping farms produce more crops with less water Is it possible – in agriculture – to produce more with less water? That’s the aim of a European research project taking place in Bologna, Italy 08/06/2015
Now playing Next France Mixed reaction to French plans to force supermarkets to donate unsold food There has been a mixed reaction to moves by France to crack down on food waste. The French National Assembly has voted to prevent large supermarkets 22/05/2015
Now playing Next USA Coastguards say Santa Barbara oil cleanup could take "months" The cleanup continues along Santa Barbara’s sullied beaches following the spill of some 2500 barrels of oil onto the land and into the sea. About a 22/05/2015
Now playing Next USA Santa Barbara coast devastated by nightmare oil spill It is one of only five climates of its type in the world, but California’s Gaviota coast in Santa Barbara county, is facing an ecological disaster 21/05/2015
Now playing Next USA Seattle begins the battle with Shell over Arctic drilling Protesters in Seattle are not giving oil giant Shell any peace. After the arrival of the first of two giant rigs destined for Arctic drilling at the 19/05/2015
Now playing Next USA Kayakers protest against Shell's 'Pioneer' Arctic oil drilling rig Hundreds of activists decked out in neoprene wetsuits and life jackets took to the waters of Elliott Bay on Saturday to protest against drilling for 17/05/2015