Dr Euan Ritchie stated “When sharks were culled in Hawaii there was no long-term benefit because sharks attacks occurred immediately after”. Why then, waste billions of taxpayers’ money on a solution that has previously shown it does not work? In South Africa, again, according to statistics from the KwaZulu-Natal Shark Board, “less than 18 per cent of marine life caught on drum lines in South Africa in the 2011 to 2012 financial year have been great white or tiger sharks” with animals mentioned in the above paragraph contributing to the other 78%. A large scale cull would be highly redundant then as Australia would be no different from Hawaii and South Africa. In New South Wales and Queensland “there have been severe shark attacks on beaches that are protected by nets”, highlighting how wrongly this issue is being
Recently after numerous attacks, the Western Australian government stated a hunt and kill policy on any shark that is a tiger, bull or great white over the size of 4 meters. For numerous reasons this should be deemed illegal by the government and stop the culling in Western Australia. Australia is home to more diverse, unique and beautiful animals than any other place on earth, and included in these animals are the three sharks that have been focused on about in the cull in Western Australia. Ever since people have been utilising beaches for swimming and surfing, there have been shark attacks. And sadly on the flip side, ever since people have been swimming/ surfing at beaches, there have been attacks on sharks.
This devastation affects a majority of the U.S. being one of our largest sources of fresh water, and will only continue to deplete, as companies carelessly dump their waste into the lake. Consumption of fish from this lake will soon be obsolete if immediate action is not taken. These are all things that need to be considered by industrial businesses, families, merchants, fishermen, and environmentalists. As long as the waters are polluted the economy will experience great loss, and may even see jobs created by the Great Lake, eventually
These fish pose a significant threat to the great lakes due to their large size and feeding habits. The bighead carp consume vast amounts of food and quickly dominate a water body. The Asian Carp were imported around the nineteen seventies and were used for aquaculture operations. Although some believe that the Asian Carp should be kept alive because they are rich in omega-3s and are now being served in restaurants, Asian carp should be removed or eliminated completely from the great lakes because they will decimate the billion dollar fishing industry in the Great Lakes, and permanently damage the ecosystem. Some believe that the Asian Carp should be kept alive because of their nutritional value and their recent emergence in restaurants.
This area is one of the densest concentrations of sea birds anywhere in the whole world. Even a small amount of oil can cause death in many of these animals because they can die from ingesting the toxic material, and lose their insulation when they are contaminated with oil. In 2004, two mechanical failures led to the loss
The pots were about 3 feet 6 inches and contained two to three dozen good size crayfish weighing about two several pounds. The men said it was about one hundred and fifteen to three hundred feet long. Another eyewitness saw a great white shark the size of a tractor trailer had attacked a person. Many sharks have been clocked out as fast as 1.5 miles and the mega shark could probably swim in a longer distance since this is a bigger shark. Two percent of the ocean has been overlooked by people ant it leaves ninety-eight percent of the ocean for the megladon can swim.
He is in fear that more people are going to die and that his son will die to this shark. Seeing ass the shark almost killed his son you can understand why he feels that
In this environmental disaster, 10 cubic meters of water and 4.5 million cubic meters of potentially toxic slurry were spilled into virtually untouched forest, lakes and rivers. If something like this happens at the Pebble Mine, then most of the fish and wildlife in Bristol Bay would be in danger of being killed. A species that would be greatly affected by this is the sockeye salmon. More than half of the world’s population of these fish lives in Bristol Bay. This means that the survival of this species would be threatened.
If sharks were to be extinct then we would not be able to go with our families to the beach to have a fun in the waters as the water would be disgusting and not swimmable. While the numbers of large sharks have been going low it has led to the collapse of fisheries being able to go out to sea to fish as sharks play an important role of keeping the fish and coral reefs healthy. As large sharks do have an important role in the ocean, we do have to be cautious about where we swim as we could be in there territory or near predators. If you do take a shark out of there eco-system then in conclusion there will be bad consequences, because they keep their eco-system healthy and clean. For example imagine you at home doing your own thing then out of nowhere an intruder comes in and kidnaps you and while that happens there will be consequences but in the end you will end up being shot, not a good thing to think about so we should think the same about sharks.
Oil washed ashore on both islands resulting in one-thousand penguins being oiled and five-thousand birds died either during transportation or in the first few days after arriving at the rescue stations (Adams). Luckily, four-thousand-seven-hundred-eighteen penguins could be cleaned by the South African National Foundation and later returned to their habitat. The Apollo Sea tragedy was the largest South African oil spill for penguins before the sinking of the Treasure (Anderson). Shortly after, it became noticed that there was a larger number of seabirds at risk of being oiled off South Africa. Actions were immediately taken to help reduce the risk of more penguins becoming oiled.