Global Fisheries Responses to Culture, Policy and COVID-19 from 2017 to 2020
文献类型：期刊论文
| 作者 | He, Bin2,3; Yan, Fengqin1,3,4; Yu, Hao1,3,4; Su, Fenzhen1,2,3,4; Lyne, Vincent4,5; Cui, Yikun3; Kang, Lu1,3,4; Wu, Wenzhou3,4 |
| 刊名 | REMOTE SENSING
 |
| 出版日期 | 2021-11-01 |
| 卷号 | 13期号:22页码:18 |
| 关键词 | automatic identification system COVID-19 fishery policy fishing culture fishing gear global fishing watch spatio-temporal analysis |
| DOI | 10.3390/rs13224507 |
| 通讯作者 | Su, Fenzhen(sufz@lreis.ac.cn) |
| 英文摘要 | Global Fishing Watch (GFW) provides global open-source data collected via automated monitoring of vessels to help with sustainable management of fisheries. Limited previous global fishing effort analyses, based on Automatic Identification System (AIS) data (2017-2020), suggest economic and environmental factors have less influence on fisheries than cultural and political events, such as holidays and closures, respectively. As such, restrictions from COVID-19 during 2020 provided an unprecedented opportunity to explore added impacts from COVID-19 restrictions on fishing effort. We analyzed global fishing effort and fishing gear changes (2017-2019) for policy and cultural impacts, and then compared impacts of COVID-19 lockdowns across several countries (i.e., China, Spain, the US, and Japan) in 2020. Our findings showed global fishing effort increased from 2017 to 2019 but decreased by 5.2% in 2020. We found policy had a greater impact on monthly global fishing effort than culture, with Chinese longlines decreasing annually. During the lockdown in 2020, trawling activities dropped sharply, particularly in the coastal areas of China and Spain. Although Japan did not implement an official lockdown, its fishing effort in the coastal areas also decreased sharply. In contrast, fishing in the Gulf of Mexico, not subject to lockdown, reduced its scope of fishing activities, but fishing effort was higher. Our study demonstrates, by including the dimensions of policy and culture in fisheries, that large data may materially assist decision-makers to understand factors influencing fisheries' efforts, and encourage further marine interdisciplinary research. We recommend the lack of data for small-scale Southeast Asian fisheries be addressed to enable future studies of fishing drivers and impacts in this region. |
| WOS关键词 | AIS DATA ; IDENTIFICATION ; TRACKING ; SYSTEM ; SEA |
| 资助项目 | National Natural Science Foundation of China[41890854] ; President's International Fellowship Initiative of Chinese Academy of Sciences[2020VEA0009] |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000724385300001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; President's International Fellowship Initiative of Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/168056]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Su, Fenzhen |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 2.Lanzhou Jiaotong Univ, Fac Geomat, Lanzhou 730070, Peoples R China 3.Collaborat Innovat Ctr South China Sea Studies, Nanjing 210023, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 5.Univ Tasmania, IMAS Hobart, Hobart, Tas 7004, Australia |
| 推荐引用方式 GB/T 7714 | He, Bin,Yan, Fengqin,Yu, Hao,et al. Global Fisheries Responses to Culture, Policy and COVID-19 from 2017 to 2020[J]. REMOTE SENSING,2021,13(22):18. |
| APA | He, Bin.,Yan, Fengqin.,Yu, Hao.,Su, Fenzhen.,Lyne, Vincent.,...&Wu, Wenzhou.(2021).Global Fisheries Responses to Culture, Policy and COVID-19 from 2017 to 2020.REMOTE SENSING,13(22),18. |
| MLA | He, Bin,et al."Global Fisheries Responses to Culture, Policy and COVID-19 from 2017 to 2020".REMOTE SENSING 13.22(2021):18. |
入库方式： OAI收割
来源：地理科学与资源研究所
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