Now playing Next Green News EU Policy. Brussels green lights €1.4bn in state subsidy for hydrogen projects
Now playing Next Eco-Innovation Iceland: See inside the world’s biggest plant sucking CO2 from the air
Now playing Next Eco-Innovation How climate change is threatening one of Portugal’s best carbon sinks 28/04/2024
Now playing Next Eco-Innovation This European country has installed over 400,000 ‘solar balconies’ 21/04/2024
Now playing Next Green News EU Policy. 23 member states sign Solar Charter, vow to tackle unfair competition 16/04/2024
Now playing Next Eco-Innovation Beer and pizza are going climate neutral inside Berlin's old airport 05/04/2024
Now playing Next Eco-Innovation This robot disguised as a fox will scare wildlife away from runways 02/04/2024
Now playing Next Eco-Innovation Painting pavements and roofs could reduce city heat by 1.5C 01/04/2024
Now playing Next Eco-Innovation Meet the solar entrepreneurs changing women’s lives in Nigeria 31/03/2024
Now playing Next Home Inside the world's first reactor that could produce unlimited energy 26/03/2024
Now playing Next Eco-Innovation Could old coffee grounds help clean up contaminated water? 25/03/2024
Now playing Next Eco-Innovation AI robots are patrolling Dutch tulip fields to root out viruses 22/03/2024
Now playing Next Eco-Innovation Solar batteries are crucial in avoiding blackouts during heatwaves 15/03/2024
Now playing Next Eco-Innovation These window-mounted heat pumps can be fitted in 15 minutes 12/03/2024
Now playing Next Eco-Innovation This French town is building a solar canopy over its cemetery 12/03/2024
Now playing Next Eco-Innovation World’s largest sand battery set to slash emissions in Finnish town 10/03/2024
Now playing Next Health news This German start-up makes biodegradable tampons from seaweed 08/03/2024
Now playing Next Eco-Innovation Wind-powered heat pumps could slash energy bills by up to one third 03/03/2024
Now playing Next Eco-Innovation Growth in carbon emissions slows thanks to clean energy tech 01/03/2024
Now playing Next Eco-Innovation Inside the Italian school saving money with a €350,000 hydrogen boiler 29/02/2024