The plant started working a few days ago after a six-month trial period and build-up. It’s based in Riyadh, Saudi Arabia’s capital and largest city. The facility is almost five football pitches (36.000 m²) big and doubles the size of the former chart-topper in Denmark. With the new solar power plant, it’s now possible to produce enough energy to heat water for 40.000 students at the Princess Noura bint AbdulRahman University, the largest women-only university in the world. The campus consits of 15 academic faculty buildings, various labs and a 700-bed hospital. The $14m plant was manufactured by Austrian research institute GREENoneTEC company and constructed by Jordanian engineering company Millennium Energy Industries. The plant operates via 36,305m2 of solar panels. And based on the lifespan of these panels, the facility could save about 52 million liters of heating oil and 125 million kilograms of CO2.