Sharks are in Danger
100 million sharks are killed each year-by longlines, by "sport" fishermen, or by a barbaric practice known as shark finning. Hooked sharks are hauled onto boats; their fins are sliced off while they are still alive. These helpless animals are then tossed back into the ocean where, unable to swim without their fins, they sink towards the bottom and die an agonizing death.
Half of the oxygen we need for survival is produced via phytoplankton photosynthesis. Photoplankton is responsible for taking in carbon dioxide molecules and turning them into oxygen. Millions of these tiny marine plants drift near the ocean’s surface. Tiny animals called zooplankton eat the photoplankton, as well as clams and other small fish. Jellyfish, some whales and other fish in turn eat the zooplankton. Larger fish eat the animals that feed off of the zooplankton and so forth and so on. Any link in this food chain that is missing will create an imbalance.
Sharks control the population of species that feed off photoplankton. With a decline in the shark population, there is going to be a steady decline of photoplankton, therefore affecting the oxygen levels of the oceans. Oxygen on Earth is very dependent on the oxygen of the ocean. If we neglect this fact, we are bringing death to the Earth.
Sharks have been part of our ocean’s ecosystems for 420 million years. The practice of shark finning is depleting the ocean’s shark population by over 100 million. Sharks are slaughtered to meet consumer demand, most are killed just for their fins. As a result, Some species of sharks have reduced over 90% in population for a bowl of soup that has no scientifically proven nutritional value.
In short, the world’s fishing fleets are killing sharks faster than they can reproduce and nature can’t keep up. Unless this
situation is halted, shark populations face certain extinction.
I will not let that happen.