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Enforcing access restrictions to fishery zones

Fisheries conservation requires restricting access to countries’ exclusive economic zones (EEZs), which is costly to monitor and enforce. A new analysis shows that unauthorized foreign fishing is indeed substantially lower just inside the EEZ boundary compared with just outside.

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  1. Englander, G. Nat. Sustain. (2019).

  2. Hardin, G. Science 162, 1243–1248 (1968).

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  3. Ostrom, E. Governing the Commons (Cambridge Univ. Press, 1990).

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Correspondence to Scott Barrett.

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Barrett, S. Enforcing access restrictions to fishery zones. Nat Sustain 2, 905–906 (2019).

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