Lakes are dry and fields are scorched by heat in Sicily, but water is still gushing copiously for tourists. After an almost totally rain-free year on the Italian island, fountains inside Agrigento's famous archaeological park are still flowing, and pools in rows of hotels are full. Like many Mediterranean islands, people in Sicily are used to long spells without rain, but human-caused climate change has made weather more erratic, and droughts can be longer and more frequent. (AP Video: Paolo Santalucia, Production: Paolo Santalucia and Leila El Zabri)