Transfer of Virtual Water of Woody Forest Products from China | |
Luo, Kaisheng1,2; Tao, Fulu2,3; Moiwo, Juana P.4 | |
刊名 | SUSTAINABILITY |
2018-02-01 | |
卷号 | 10期号:2页码:14 |
关键词 | virtual water woody forest product international trade export country import country |
ISSN号 | 2071-1050 |
DOI | 10.3390/su10020410 |
通讯作者 | Tao, Fulu(taofl2002@yahoo.com) |
英文摘要 | Global freshwater resources are under increasing pressure. It is reported that international trade of water-intensive products (the so-called virtual water trade) can be used to ease global water pressure. In spite of the significant amount of international trade of woody forest products, virtual water of woody forest products (VWWFP) and the corresponding international trade are largely ignored. However, virtual water research has progressed steadily. This study maps VWWFP and statistically analyzes China's official data for the period 1993-2014. The results show a rapid increase in the trend of VWWFP flow from China, reaching 7.61 x 10(12) m(3) or 3.48 times annual virtual water trade for agricultural products. The export and import volumes of China are respectively 1.27 x 10(12) m(3) and 6.34 x 10(12) m(3) for 1993-2014. China imported a total of 5.07 x 10(12) m(3) of VWWFP in 1993-2014 to lessen domestic water pressure, which is five times the annual water transfer via China's South North Water Transfer project. Asia and Europe account for the highest contribution (50.52%) to China's import. Other contributors include the Russian Federation (16.63%), Indonesia (13.45%), Canada (13.41%), the United States of America (9.60%), Brazil (7.23%) and Malaysia (6.33%). China mainly exports VWWFP to Asia (47.68%), North America (23.24%), and Europe (20.01%). The countries which export the highest amount of VWWFP include the United States of America, Japan, Republic of Korea and Canada. Then the countries which import the highest amount of VWWFP include the Russian Federation, Canada, United States of America, and Brazil. The VWWFP flow study shows an obvious geographical distribution that is driven by proximity and traffic since transportation cost of woody forest products could be significant. |
资助项目 | National Key Research and Development Program of China[2017YFA0604703] ; Startup Foundation for Introducing Talent of NUIST[2017r091] |
WOS关键词 | RIVER-BASIN ; FOOTPRINT ; TRADE ; FLOWS ; FOOD ; RESOURCES ; CRISIS |
WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
语种 | 英语 |
出版者 | MDPI AG |
WOS记录号 | WOS:000425943100133 |
资助机构 | National Key Research and Development Program of China ; Startup Foundation for Introducing Talent of NUIST |
内容类型 | 期刊论文 |
源URL | [http://ir.igsnrr.ac.cn/handle/311030/57062] |
专题 | 中国科学院地理科学与资源研究所 |
通讯作者 | Tao, Fulu |
作者单位 | 1.Nanjing Univ Informat Sci & Technol, Sch Remote Sensing & Geomat Engn, Nanjing 210044, Jiangsu, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 4.Njala Univ, Sch Technol, Dept Agr Engn, Freetown, Sierra Leone |
推荐引用方式 GB/T 7714 | Luo, Kaisheng,Tao, Fulu,Moiwo, Juana P.. Transfer of Virtual Water of Woody Forest Products from China[J]. SUSTAINABILITY,2018,10(2):14. |
APA | Luo, Kaisheng,Tao, Fulu,&Moiwo, Juana P..(2018).Transfer of Virtual Water of Woody Forest Products from China.SUSTAINABILITY,10(2),14. |
MLA | Luo, Kaisheng,et al."Transfer of Virtual Water of Woody Forest Products from China".SUSTAINABILITY 10.2(2018):14. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论