Overfishing

Over three quarters the earth is covered by oceans. Their biodiversity is unmatched and they contain over 80 percent of all life on earth, mostly unexplored. Millions of people worldwide are depending on the oceans for their daily livelihoods. More and more all this is endangered because of ignorance and a global lack of management. Overfishing is ruining the the biodiversity and food cycle of the ocean, many animals rely on fish as food and the job they do when they eat other organisms.