How to Make the World Affordably Carbon Free

Finnish researchers show us how it’s done: the entire world, powered with renewable resources.  Turns out meeting our energy needs can be done affordably (will cost less than current energy systems) and in time to keep global warmng below 1.5 degrees Celsius, say scientists who have crunched the numbers.

https://www.dw.com/en/how-to-make-the-world-affordably-carbon-free/a-48292876