The Salton Sea Valley, 

California, U.S.A.

Note that the Salton Sea Lake is artificial.

Haradh, 

Saudi Arabia

Al Kharj, near Riyad, 

Saudi Arabia

El Qasr, 

Egypt

Liwa Oasis,

United Arab Emirates

Ein HaBesor,

Israel

The advanced phase of desert terraforming process.

Perhaps it's not the right area, I tried to guess, but it's known that the Israelis work from decades in the field of desert farming, for example with drip irrigation.

(July 2019) Any reference to geopolitical happenings is purely coincidental.  

Augusta,

Australia

Near the port of Augusta, in southern Australia, there is an agrovoltaic farm called Sundrop Farms Port Augusta Pdt Ltd, which "transforms" solar energy and salt water into fresh and decontaminated vegetables: 23,000 mirrors produce 17,000 tons of tomatoes in a big greenhouse.