Elon Musk's big battery brings reality crashing into a post-truth world

For months, politicians and fossil fuel industry have lied about the viability of renewables. Now Tesla’s big battery in South Australia will prove them wrong.
Read more: https://www.theguardian.com/commentisfree/2017/jul/07/elon-musks-big-battery-brings-reality-crashing-into-a-post-truth-world?source=Snapzu