People walk over a stone dam, that is normally covered by water, towards the "Maeuseturm" (mice tower) in the middle of the river Rhine in Bingen, Germany Monday, Aug. 10, 2026. (AP Photo/Michael Probst)

Boats are stranded in a side arm of the river Rhine that is running out of water in Mackenheim near Mainz, Germany Monday, Aug. 10, 2026. (AP Photo/Michael Probst)

A man smokes along floodwaters caused by heavy seasonal monsoon rains at Bagong Silangan village in Quezon city, Metro Manila, Philippines, Monday, Aug. 10, 2026. (AP Photo/Aaron Favila)

Residents stay at a store along floodwaters caused by heavy seasonal monsoon rains at Bagong Silangan village in Quezon city, Metro Manila, Philippines, Monday, Aug. 10, 2026. (AP Photo/Aaron Favila)

People cool off in the shade under a tree during hot weather at Montrose beach in Chicago, Wednesday, July 15, 2026. (AP Photo/Nam Y. Huh)

Madison Hermes, 11, carries a doll as she cools off with water fountains on a hot summer day in downtown Dallas, Monday, July 27, 2026. (AP Photo/LM Otero)

People walk on a sandbar underneath the Danube's Margareth Bridge in downtown Budapest, Hungary, Wednesday Aug. 5, 2026, as the river, which runs through 10 European countries, has receded never-before-seen low water levels. (AP Photo/Bela Szandelszky)

A Serbian Army helicopter battles a fire in Deliblatska Pescara (Deliblato Sands), near the village of Sumarak, 70 kilometers north-west of Belgrade, Serbia, Friday, Aug. 7, 2026. (AP Photo/Darko Vojinovic)