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Just as the oil price now seems to be all that stands between us and runaway climate change, it is also the only factor which offers a glimmer of hope to the world's marine ecosystems. No east Asian government was prepared to conserve the stocks of tuna; now one-third of the tuna boats in Japan, China, Taiwan and South Korea will stay in dock for the next few months because they can't afford to sail. The unsustainable quotas set on the US Pacific seaboard won't be met this year, because the price of oil is rising faster than the price of fish. The indefinite strike called by Spanish fishermen is the best news European fisheries have had for years. Beam trawlermen - who trash the seafloor and scoop up a massive bycatch of unwanted species - warn that their industry could collapse within a year. Hurray to that too.
It would, of course, be better for everyone if these unsustainable practices could be shut down gently without the need for a crisis or the loss of jobs, but this seems to be more than human nature can bear. The EU has a programme for taking fishing boats out of service - the tonnage of the European fleet has fallen by 5% since 1999 - but the decline in boats is too slow to overtake the decline in stocks. Every year the EU, like every other fishery authority, tries to accommodate its surplus boats by setting quotas higher than those proposed by its scientific advisers, and every year the population of several species is pressed a little closer to extinction.
The fishermen make two demands, which are taken up by politicians in coastal regions all over the world: they must be allowed to destroy their own livelihoods, and the rest of us should pay for it. Over seven years, European taxpayers will be giving this industry €3.8bn. Some of this money is used to take boats out of service and to find other jobs for fishermen; but the rest is used to equip boats with new engines and new gear, to keep them on the water, to modernise ports and landing sites; and to promote and market the catch. Except for the funds used to re-train fishermen or help them into early retirement, there is no justification for this spending. At least farmers can argue - often falsely - that they are the "stewards of the countryside". But what possible argument is there for keeping more fishermen afloat than the fish population can bear?
The EU says its spending will reduce fishing pressure and help fishermen adopt greener methods. In reality, it is delaying the decline of the industry and allowing it to defy ecological limits for as long as possible. If the member states want to protect the ecosystem, it's a good deal cheaper to legislate than to pay. Our fishing policies, like those of almost all maritime nations, are a perfect parable of commercial stupidity and short-termism, helping an industry to destroy its long-term prospects for the sake of immediate profit. But the fishermen only demand more. The headline on this week's Fishing News is "Thanks for Nothing!", bemoaning the British government's refusal to follow France, Spain and Italy in handing out fuel subsidies. But why the heck should it? The Scottish fishing secretary, Richard Lochhead, demands that the government in Westminster "open the purse strings". He also insists that new money is "not tied to decommissioning": in other words no more boats should be taken off the water. Is this really a service to the industry, or only to its most short-sighted members?
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http://www.guardian.co.uk/commentisfree/2008/jul/08/fishing.climatechange