Cows enter the water on the Sazlidere dam, in Istanbul, near the construction site for the first bridge of the Kanal Istanbul project, Thursday, June 24, 2021. Turkey's President Recep Tayyip Erdogan plans to build a controversial alternative waterway to the north of Istanbul that would bypass the Bosphorus Strait. Many oppose the project, fearing it would cause irreparable environmental damage. (Photo by Emrah Gurel/AP Photo)
