Fishermen pull in their nets as they fish for shrimp near La Salina crude oil shipping terminal, behind, on Lake Maracaibo near Cabimas, Venezuela, at sunset May 22, 2019. In the 1930s a canal was excavated in Lake Maracaibo so bigger oil tankers could reach its ports, allowing sea water to flow in and killing some freshwater wildlife. (AP Photo/Rodrigo Abd), APTOPIX