World Ocean Day began on 8 June 1992 at the Earth Summit in Rio de Janeiro, Brazil.
World Ocean Day is an opportunity every year to honor the world's ocean that connects us all, celebrate the products the ocean provides, such as seafood, as well as marine life itself for aquariums, pets, and also a time to appreciate its own intrinsic value. The ocean also provides sea-lanes for international trade. Global pollution and over-consumption of fish have resulted in drastically dwindling population of the majority of species.