Dimitris Papadakis Jr, turns the valve on a container that is connected to a small generator, to water an olive grove in the village of Nea Silata at Halkidiki peninsula, northern Greece, Aug. 19, 2024. A severe drought in northern Greece, worsened by successive heatwaves and low rainfall, is causing water shortages that are threatening agriculture, drying up lakes, and stressing local communities dependent on tourism. (AP Photo/Giannis Papanikos)