After a short delay in Morocco:
The Noor I power plant is located near the town of Ouarzazate, on the edge of the Sahara. It's capable of generating up to 160 megawatts of power and covers thousands of acres of desert, making the first stage alone one of the world's biggest solar thermal power plants.
Link:http://www.npr.org/sections/thetwo-way/2016/02/04/465568055/morocco-unveils-a-massive-solar-power-plant-in-the-sahara?

Interesting that this is funded by the World Bank, to reduce Morocco's dependence on external sources of power.