Now playing Next Climate Winter drought: Photos foreshadow another dry year in parts of Europe 21/02/2023
Now playing Next Green News We’ve invested in energy, now it’s water’s turn, argues WaterAid CEO 19/01/2023
Now playing Next Green News Sinking Himalayan town puts spotlight on India's hydropower rush 17/01/2023
Now playing Next Green News Ditch forever chemicals, investors worth €8 trillion tell companies 01/12/2022
Now playing Next Green News Catalonia introduces restrictions on water use as Spain prays for rain 23/11/2022
Now playing Next Eco-Innovation Australian rubbish tip removes forever chemicals from rainwater 22/11/2022
Now playing Next Green News EU plans to crack down on toxic air pollution with tougher rules 26/10/2022
Now playing Next Climate Iraq's Tigris river runs dangerously low, impacting local incomes 24/09/2022
Now playing Next Green News 600-year-old Buddha statues revealed by China’s devastating drought 25/08/2022
Now playing Next Green News These are the A-list celebrities accused of violating drought rules 24/08/2022
Now playing Next Green News ‘Forever chemicals’: What exactly are PFAS and why are they a problem? 19/08/2022
Now playing Next Eco-Innovation This paper battery with a water switch could help cut electronic waste 09/08/2022
Now playing Next Green News Rainwater is no longer safe to drink anywhere on Earth, scientists say 04/08/2022
Now playing Next Climate Extreme drought: Some Europeans now only have 4 hours of water a day 04/08/2022
Now playing Next Eco-Innovation Paris expands its underground cooling system to beat the heat 28/07/2022
Now playing Next Eco-Innovation This new tech could bolster Europe’s force of firefighting aircraft 26/07/2022