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Title : Team of Ecologists Estimate That We Could See Salt-Water Fish Extinction In Just Over 30 Years
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Team of Ecologists Estimate That We Could See Salt-Water Fish Extinction In Just Over 30 Years

by Marco Torres
preventing disease

After analyzing different types of data relating to biodiversity, researchers have claimed that overfishing, pollution and loss of habitat will be responsible for the loss of most marine species in 2048.

That was when the world's oceans will be empty of most fish, predicted an international team of ecologists and economists .

the study by Boris Worm, PhD, of Dalhousie University in Halifax, Nova Scotia - with colleagues in the UK, USA, Sweden, and Panama - was an effort to understand what this loss of oceanic species might mean for the world.

Even these scientists environmental awareness, the results were an unpleasant surprise.

"I was surprised and disturbed by the consistency these trends are - beyond anything we suspected, "Worm said in a press release

." This is not expected to happen. This is happening now, "study researcher Nicola Beaumont, PhD, of the Plymouth Marine Laboratory, UK said in a press release.

" If biodiversity continues to decline, the marine environment will not be able to sustain our way of life. In fact, it may not be able to sustain our lives at all, "added Beaumont.

major fisheries are a factor

Fishing directly or indirectly affect the environment of lives of more than 500 million people worldwide. However, overfishing including taking fish beyond sustainable levels is the reduction of fish stocks and inmany employment regions.

this will continue until there are enough global curbs species of depopulation human behavior to feed mass markets benefits.

Few people realize how efficient these are freezer trawlers in fish processing entirely to customer specifications. They process fish fillets within hours of being caught. Some can process more than 300 tons of fish a day and can store more than 6,000 tons of sorted and frozen catches.

operations such as this facilitate the depopulation of species due to overfishing and promoting habitat loss. This is the fishing industry mass market serving 90% of major retail food sector.

NOAA oversees the activities of sea (or salt water) fishing, but fishing freshwater and hatcheries fish are another story. The US Fish and Wildlife Service It is responsible for authorizing fish farms in the US The department oversees 70 fishponds in the United States. Each state has its own fishing office to monitor and regulate fishing in lakes and rivers of the state.

wild fisheries worldwide are in danger of deteriorating for many reasons, including damage pollution, environmental disasters and climate change. But the greatest threat to many fisheries comes from overfishing.

According to the report of the NOAA for Congress, the organization had sufficient data to determine the status of overfishing of 244 people of different fish. Of these, the NOAA said 41 are overfished and 203 are fished responsibly. However, NOAA does not have enough data to determine the status of 284 other stocks.

is important to remember that most commercial fishermen want to avoid overfishing much as they do environmentalists. They are based on the stocks for a living. But the cycle of overfishing self-perpetuating.

edible fish falling in mass numbers

With increasing levels of pollution and radiation outside series in our oceans, wild fish are becoming so dangerous to our health as factory farmed meat.

Many species are so high in contaminants such as mercury that their health benefits are outweighed for their health risks. Others are brought from the other side of the world, but considering the labels that make you think that morning were caught fresh.

Just two years ago a scientist at Purdue University asked federal officials to decide favorably on allowing genetically modified salmon in the food supply arguing that to do so could delay scientific efforts to increase food production. The argument came in direct contradiction to the statements made by the same scientist who found that the release of a transgenic fish into the natural environment could harm native populations, even to the point of extinction.

Ya, 29 % edible seafood species have declined by 90%. - a drop that means the collapse of these fisheries

But the problem is not just having seafood on our plates. Toxins ocean water filters species. They protect coastlines. And reduce the risk of algal blooms, such as red tide.

"A large and growing proportion of our population lives near the coast, so the loss of services such as flood control and detoxification of waste can have disastrous consequences, "Worm and colleagues say.

the researchers analyzed data from LMEs

researchers analyzed data 32 experiments in different marine environments.

they then analyzed the 1,000-year history 12 coastal regions around the world, including San Francisco and Chesapeake bays in the US, and the Adriatic, Baltic and the North Sea in Europe.

then fisheries data 64 large marine ecosystems were analyzed.

And finally, they were in the recovery of 48 protected areas ocean

His conclusion:. Everything that lives in the ocean is important. The diversity of marine life is the key to their survival. Ocean areas with the most diverse types of life are the healthiest.

But the loss of species is not gradual. It's happening fast - and faster and faster, researchers say

Worm and his colleagues call for sustainable fisheries management, pollution control, habitat maintenance, and creating more reserves ocean. .

This, they say, is not a cost; is an investment that will pay off in lower insurance costs, a sustainable fishing industry, fewer natural disasters, human health, and more.

"It is not too late. We can change this," says Worm. "However, less than 1% of the world ocean is effectively protected right now."

If you have to eat fish, buy the captured to encourage the fish have been caught using traditional methods online sustainable fishing using hook and line. This method has minimal environmental impact and, like all fish are caught live guarantees the fish are in good condition before being stored on ice.


fishery operations depopulate large species and ... by PreventDisease

sources article:
gpo.gov
cbsnews.com
oceana.org
preventdisease.com

"Team of Ecologists Estimate That We Could See Salt-Water Fish Extinction In Just Over 30 Years", article source: riseearth.com

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