一场全球性的运动已经展开，目的是将大片的南极海域变成海洋保护区，保护野生动物，不只禁止捕捞磷虾，而是禁止所有的捕捞活动。
A global campaign has been launched to turn a huge tract of Antarctic seas into ocean sanctuaries, protecting wildlife and banning not just krill fishing, but all fishing.
水底拖船禁止在12英里的界线内捕鱼，如果检查人员认为任何区域被过度捕捞，他们可以立即封闭这一区域达两周或更久。
Bottom trawlers are banned from fishing within the 12-mile limit, and inspectors can instantly close any area for a fortnight or more if they think it is being overfished.
Árnason及同事认为，要避免这种情况，就必须建立大范围的禁止捕捞的海洋保护区。
rnason and his colleagues argue that to avert a collapse, large marine reserves where fishing is prohibited are required.
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