Now playing Next Economy Green finance under the spotlight at Bonn COP23 talks The issue of business and industry investment in the fight against climate change is one of the key points of the Bonn discussions at COP23 16/11/2017
Now playing Next World Oceans drowning in plastic: UN Climate Change Conference Ocean protection is crucial in fighting climate change – that is one of the key messages emanating from the United Nations Climate Change Conference in Bonn… 14/11/2017
Now playing Next Next Series Take a trip to Tilos: The self-sufficient island The small Greek island of Tilos is aiming to become energy self-sufficient, using only renewable sources 13/11/2017
Now playing Next Next Series Takeaway: the self-sufficient island Could this be the ultimate green land? 13/11/2017
Now playing Next Next Series Tomorrow's hydrogen car Replacing gasoline and diesel with hydrogen is one of the answers to reducing CO2 emissions. 30/10/2017
Now playing Next Next Series Takeaway: Hydrogen, a green fuel for the future Filling up your tank with hydrogen! 30/10/2017
Now playing Next Germany 'Dramatic' decrease of flying insects awakens environmental concerns A 'dramatic' decrease of flying insects has scientists worried about the environment 19/10/2017
Now playing Next Belgium Using 3D-printing to recycle plastic A Belgian start-up has been using 3D-printing technology to turn old plastic into sunglasses. 09/09/2017
Now playing Next no comment Chincoteague Ponies takes the plunge More than 200 ponies took part in the annual swim from Assateague Island to neighboring Chincoteague Island on Virginia's eastern shore 27/07/2017
Now playing Next no comment China’s Yellow River floods Hukou Waterfall scenic area was closed on Wednesday due to flooding of China’s Yellow River. 27/07/2017
Now playing Next Colombia Colombia: Bogota 'vertical gardens' hint at greener future A multi-storey building covered in plants is cited as an environmental model for the Colombian capital. 09/07/2017
Now playing Next Economy France to ban sale of petrol and diesel cars by 2040 President Macron's government is moving to consolidate the Paris climate deal despite the US withdrawal 06/07/2017
Now playing Next Next Series Green gold in our sea water Scientists and businesses see many environmental and economic benefits in growing microscopic algae for use in food, cosmetics and plastics. 12/06/2017
Now playing Next Next Series Takeaway: Harvest in sea water Can we grow food from sea water and CO2? 12/06/2017
Now playing Next Next Series An underwater kite built to harness tidal energy Scientists are working on a prototype underwater kite to capture energy from tides in a sea inlet in Northern Ireland. 22/05/2017