FILE PHOTO: An electricity pylon and powers lines are seen against a backdrop of wind turbines in Zhangjiakou, Hebei province, China July 15, 2021. REUTERS/Tingshu Wang/File Photo
FILE PHOTO: An electricity pylon and powers lines are seen against a backdrop of wind turbines in Zhangjiakou, Hebei province, China July 15, 2021. REUTERS/Tingshu Wang/File Photo