6 million people in China used only renewable energy for a week

The Qinghai province in China just used entirely renewable energy for seven days as part of a trial to prove that it is possible to just use green energy. From June 17 to 23, the 6 million people living in the region in Northwest China only used hydro, wind, and solar power as their energy source. Based on local news reports, the trial was used to prove that it was possible to switch from coal-based energy on a large scale.
Read more: http://uk.businessinsider.com/6-million-people-in-china-used-only-renewable-energy-for-a-week-2017-6?source=Snapzu