Now playing Next Eco-Innovation Extraordinary views: This is the world's first mountainous solar farm
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Now playing Next Eco-Innovation Oxygen has been created on Mars for the first time in space history 26/04/2021
Now playing Next Eco-Innovation Scientists have grown a clean, green superbug that eats sewage 13/04/2021
Now playing Next Nature Could Singapore’s ‘robo-plants’ be the future of tech and agriculture? 11/04/2021
Now playing Next Eco-Innovation The underground vegetable farm thriving in London’s wartime bunkers 07/04/2021
Now playing Next Eco-Innovation Is this the ‘safest, most powerful wind turbine in the world’? 06/04/2021
Now playing Next Eco-Innovation This Internet of Things startup is ‘solving important global problems' 30/03/2021
Now playing Next Eco-Innovation Transparent wood is here and it could be the future of eco-housing 29/03/2021
Now playing Next Eco-Innovation Denmark’s first artificial energy island will power 3 million homes 05/02/2021
Now playing Next Living The future of wine: What can Israel’s desert vineyards teach Europe? 18/01/2021
Now playing Next Eco-Innovation Scientists have created invisible solar panels which look like windows 06/01/2021
Now playing Next Eco-Innovation Israeli firm extracts drinking water from air to help people in Gaza 06/01/2021