A turtle swims amid plastic at the Guanabara Bay, in Rio de Janeiro, Brazil, 16 April 2019. The Guanabara Bay, with an area of 400 square kilometers is currently suffering from contamination by domestic and industrial wastewater, and the lack of commitment from authorities, who for years have promised to clean their waters without visible results so far. (Photo by Marcelo Sayão/EPA/EFE)
