How Geothermal Energy Revolutionised Iceland’s Greenhouses | Earth Science

Renewable energy provides almost all electricity in Iceland. But what is about Iceland's unique geology that allows it to produce such cheap renewable energy? Want to also become one of BBC Earth's presenters? Check out how to here: http://bit.ly/earthpresenter and apply before July 5, 2018. Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Science videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The House http://bit.ly/TheDoctorsAreInTheHouse Best Of Earth Unplugged Videos http://bit.ly/BestOfEarthUnpluggedVideos Check out the other two channels in the BBC Earth network: BBC Earth: http://bit.ly/BBCEarthYouTubeChannel BBC Earth Unplugged: http://bit.ly/BBCEarthUnplugged Welcome to BBC Earth Science! Here we answer all your curious questions about science in the world around you (and further afield too). If there’s a question you have that we haven’t yet answered let us know in the comments on any of our videos and it could be answered by one of our Earth Science experts.