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Main » 2012 » September » 21 » Global fish stocks are exploited or depleted to such an extent that without urgent measures we may be the last generation to catch food from
19:36
Global fish stocks are exploited or depleted to such an extent that without urgent measures we may be the last generation to catch food from
It has been some time since most humans lived as hunter-gatherers – with one important exception. Fish are the last wild animal that we hunt in large numbers. And yet, we may be the last generation to do so.

Entire species of marine life will never be seen in the Anthropocene (the Age of Man), let alone tasted, if we do not curb our insatiable voracity for fish. Last year, global fish consumption hit a record high of 17 kg (37 pounds) per person per year, even though global fish stocks have continued to decline. On average, people eat four times as much fish now than they did in 1950.

Around 85% of global fish stocks are over-exploited, depleted, fully exploited or in recovery from exploitation. Only this week, a report suggested there may be fewer than 100 cod over the age of 13 years in the North Sea between the United Kingdom and Scandinavia. It’s a worrying sign that we are losing fish old enough to create offspring that replenish populations.

Large areas of seabed in the Mediterranean and North Sea now resemble a desert – the seas have been expunged of fish using increasingly efficient methods such as bottom trawling. And now, these heavily subsidised industrial fleets are cleaning up tropical oceans too. One-quarter of the EU catch is now made outside European waters, much of it in previously rich West African seas, where each trawler can scoop up hundreds of thousands of kilos of fish in a day. All West African fisheries are now over-exploited, coastal fisheries have declined 50% in the past 30 years, according to the UN Food and Agriculture Organisation.

Catches in the tropics are expected to decline a further 40% by 2050, and yet some 400 million people in Africa and Southeast Asia rely on fish caught (mainly through artisanal fishing) to provide their protein and minerals. With climate change expected to impact agricultural production, people are going to rely more than ever on fish for their nutritional needs.

The policy of subsidising vast fishing fleets to catch ever-diminishing stocks is unsustainable. In Spain, for example, one in three fish landed is paid for by subsidy. Governments, concerned with keeping jobs alive in the fishing industry in the short-term, are essentially paying people to extinguish their own long-term job prospects – not to mention the effect on the next generation of fishermen. Artisanal fishing catches half the world’s fish, yet it provides 90% of the sector’s jobs.
Category: BBC Reader Here | Views: 857 | Added by: Nastay62rus | Rating: 0.0/0
Total comments: 4
4 ValerieTr  
0
It's a very cognitive article. I've heard about this problem before. As like as in the situation of the extinction of some species of animals we should do our best to prevent this problem.

3 Perilova  
0
It is informative article for me,because disappearance of marine life can be a problem of a future generation.We must not allow it.

2 Valerka  
0
Of course it's bad when food stocks run out so you need to fix it!!However, it is an useful article which help us to learn about it more!

1 Nastay62rus  
0
hunter-gatherers-охотники-собиратели
curb-обуздание
voracity-прожорливость
seabed-морское дно
scoop- черпать
coastal-прибрежный

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