There are many benefits to using renewable energy resources, but what is it exactly? From solar to wind, find out more about alternative energy, the fastest-growing source of energy in the world-and how we can use it to combat climate change.
➡ Subscribe: bit.ly/NatGeoSubscribe
About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
Get More National Geographic:
Official Site: bit.ly/NatGeoOfficialSite
Select footage courtesy NASA
Renewable Energy 101 | National Geographic
21 сен 2017