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
It gets especially worse during an El Nino year. In 1990 during the El Nino 65% of the coral reef in the Persian Gulf was destroyed. There are many local threats of a coral reef, one of them being fishing. A huge percentage of the world’s population relies on coral reefs for food and income. Local residents fish on the reefs as their livelihood depends on it.
Most of the impact of this was experienced by the marine species. Eight U.S. national parks were threatened and more than 400 species that live in the Gulf islands were at risk, including the endangered Kemp's Ridley turtle. The clean up of this travesty cost the government and companies billions to clear. As a result of the spill deep sea drilling in the Gulf was suspended until new safety measures had been put in place, costing governments and companies further millions, whilst the price of oil continued to rise. A spill in other deep sea areas such as the Arctic could accelerate damage in a very sensitive environment, which is already dangerously close to its
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
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.
The Arctic as most know is known for its fisherman and whalers, whom in the past overfished and whaling for the uses of oil, but cause a major downfall in the number of Arctic marine life. AS mentioned before with the climate change there will a larger number of fishing and whaling vessels due to the decrease of sea ice and the opening of Arctic waters that have never been accessible. Looking at the Arctic portal I found a list of restrictions that would be major to the fishing industry; 1. Restrictions on catch and effort, for instance by setting the total allowable catch (TAC) and allocating the TAC by means of national quotas. 2.
Killer Whales in Captivity: Entertainment or Torture? The death of the SeaWorld Orlando’s trainer Dawn Brancheau, in 2010, by one of their performing orcas (named Tilikum) and the subsequent release, in 2013, of the documentary Blackfish, have raised a major controversy not only among animal advocates such as PETA (People of Ethical Treatment of Animals) but also the regular marine park attendees. If the incidents presented in marine parks around the world, over the course of several the years, were not been hidden or ignored, this horrifying accident could have been prevented. The fact that some incidents were kept a secret from the public and new trainers, worsen the situation. After so many years and incidents, the captivity of killer whales or orcas (Orcinus orca) merely for entertainment purposes should be prohibited.
Not only is the water unfit for human consumption, it is now destroying the marine ecosystem and this is serious business when you consider how important the ocean's health is to human survival. The level of mercury found in tuna and salmon has already resulted in warnings about how much to consume because it is threatening to our very life. Close
The IWC is an international committee of representatives that help conserve a variety of whale species by eliminating the practice of commercial whaling. Although, many different species of whales are protected under the IWC, dolphins are not included. Consequently, it is legal to slaughter dolphins in many parts of the world. The director attempts to show these devastating consequences by provide footage of dolphin killings. Personally, I will never forget the clicks and screams these dolphins filled the entire cove with.
Are we as bad as ‘The Cove’ killers? [23000 dolphins are killed in Japan each year. The Cove, a documentary film made in 2009 about the massacre of the dolphins, shed light on this hidden tragedy] Culling dolphins has been part of the Japanese culture for four centuries and only in recent years have westernised civilization labelled this as inhumane. But are the western ways not as equally merciless? In a discussion about Morality of Animals by Cory Davis it quotes “Animals are conscious, they feel pain, they can think and they have rights.