Solar gaining momentum in Europe
Solar Impulse trial, Switzerland.
Credit: Image by Eric Prost, originally published in Climate Solutions, 2012 (CC BY-NC 2.0)
Curated by Lea Rekow for BifrostOnline
Solar Impulse trial, Switzerland.
Credit: Image by Eric Prost, originally published in Climate Solutions, 2012 (CC BY-NC 2.0)
