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重视无形的渔获:估算女性对小规模海洋捕捞渔业生产的全球贡献。

Valuing invisible catches: Estimating the global contribution by women to small-scale marine capture fisheries production.

机构信息

Fisheries Economics Research Unit, Institute for the Oceans and Fisheries, The University of British Columbia, Vancouver, British Columbia, Canada.

Vancouver School of Economics, The University of British Columbia, Vancouver, British Columbia, Canada.

出版信息

PLoS One. 2020 Mar 4;15(3):e0228912. doi: 10.1371/journal.pone.0228912. eCollection 2020.

Abstract

The role that women play in fisheries around the world is receiving increasing international attention yet the contributions by women to fisheries catches continues to be overlooked by society, industry and policy makers. Here, we address this lack of visibility with a global estimation of small-scale fisheries catches by women. Our estimates reveal that women participate in small-scale fishing activities in all regions of the world, with approximately 2.1 million (± 86,000) women accounting for roughly 11% (± 4%) of participants in small-scale fishing activities, i.e., catching roughly 2.9 million (± 835,000) tonnes per year of marine fish and invertebrates. The landed value of the catch by women is estimated at USD 5.6 billion (± 1.5 billion), with an economic impact of USD 14.8 billion per year (± 4 billion), which is equivalent to 25.6 billion real 2010 dollars (± 7.2 billion). These catches are mostly taken along the shoreline, on foot, or from small, non-motorized vessels using low-technology, low-emission gears in coastal waters. Catches taken by women are often for home consumption, and thus considered part of the subsistence sub-sector. However, in many contexts, women also sell a portion of their catch, generating income for themselves and their families. These findings underscore the significant role of women as direct producers in small-scale fisheries value chains, making visible contributions by women to food and livelihood security, globally.

摘要

全世界范围内,女性在渔业中扮演的角色正受到越来越多的国际关注,但社会、行业和决策者仍然忽视了女性对渔业捕捞的贡献。在这里,我们通过对全球女性参与小规模渔业捕捞的估计,解决了这一可见度的缺乏问题。我们的估计显示,女性参与世界各地的小规模渔业捕捞活动,全世界约有 210 万(±86,000)名女性,占小规模渔业捕捞活动参与者的约 11%(±4%),即每年捕捞约 290 万吨(±835,000 吨)海洋鱼类和无脊椎动物。女性捕捞的上岸价值估计为 56 亿美元(±15 亿美元),每年的经济影响为 148 亿美元(±40 亿美元),相当于 2010 年 720 亿美元(±256 亿美元)的真实价值。这些捕捞活动主要在海岸线附近进行,步行或使用小型非机动船只,在沿海水域使用低技术、低排放的渔具。女性捕捞的鱼类通常用于家庭消费,因此被视为自给自足渔业部门的一部分。然而,在许多情况下,女性也会出售一部分捕捞的鱼类,为自己和家人创造收入。这些发现突显了女性作为小规模渔业价值链中直接生产者的重要作用,使女性对全球粮食和生计安全的贡献变得可见。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/df88/7055739/e763b7bce4a1/pone.0228912.g001.jpg

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