Morocco is doing interesting things: https://edition-m.cnn.com/2019/02/06/motorsport/morocco-solar-farm-formula-e-spt-intl/index.html https://edition-m.cnn.com

Morocco is doing interesting things: https://edition-m.cnn.com/2019/02/06/motorsport/morocco-solar-farm-formula-e-spt-intl/index.html https://edition-m.cnn.com/2019/02/06/motorsport/morocco-sola... Store heat in salt for use at night time. They are really ambitious it seems. Obviously no longterm storage, but interesting non the less I think.