No-take marine reserves are often proposed as management tools to recover small-scale fisheries, which, if enforced, can improve mid to long-term harvests and profits. However, the short-term losses may prevent fishers from supporting and implementing no-take reserves, resulting in a loss of recovery of fisheries. Trade-offs between short-term loss in profits and long-term benefits to small-scale fisheries were quantified, using a multispecies model of coral reef fisheries for one case study. Impacts of reserves at different time scales depend on the social and management context, but the key to gaining support for marine reserves is to quantify the trade-offs at different time scales for stakeholders and policy makers. Policies for implementing marine reserves that are flexible can offer options with less short-term losses for fisheries that can be more appealing to fishermen, while still reaping the long-term recovery benefits.
Author: Brown, C.J., S. Abdullah, and P.J. Mumby
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Conservation Letters 8(3): 180-189