Image used for illustrative purpose. A Saudi solar plant is seen in Uyayna, north of Riyadh, Saudi April 10, 2018. Faisal Al Nasser, ReutersShow moreShow less
Workers are seen at the solar plant factory in Uyayna, north of Riyadh, Saudi Arabia April 10, 2018. Image used for illustrative purpose.Show moreShow less
A Saudi solar plant factory is pictured in Uyayna, north of Riyadh, Saudi Arabia April 10, 2018. Image used for illustrative purposeShow moreShow less
Image used for illustrative purpose. Workers are seen at the solar plant factory in Uyayna, north of Riyadh, Saudi Arabia April 10, 2018. Show moreShow less
Saudi man looks at the solar plant in Uyayna, north of Riyadh, Saudi Arabia April 10, 2018. REUTERS/Faisal Al NasserShow moreShow less
Workers are seen at the solar plant factory in Uyayna, north of Riyadh, Saudi Arabia April 10, 2018.Show moreShow less
Image used for illustrative purpose. A solar plant is seen in Uyayna, north of Riyadh, Saudi Arabia April 10, 2018. Show moreShow less