期刊
GLOBAL FOOD SECURITY-AGRICULTURE POLICY ECONOMICS AND ENVIRONMENT
卷 2, 期 1, 页码 18-23出版社
ELSEVIER
DOI: 10.1016/j.gfs.2012.11.008
关键词
Sustainable intensification; Food security; Ecosystem services; Food demand; Diet change; Food production
资金
- Royal Society-Wolfson Research Merit Award
The challenge of feeding 9 to 10 Billion people by 2050 may seem like a big enough challenge in itself, but we also need to achieve this feat whilst, at the same time, reducing adverse impacts of food production on a whole range of ecosystem services. One suggested response is sustainable intensification which entails delivering safer, nutritious food from the same area whilst maintaining ecosystem service provision. In this review, I examine sustainable intensification and consider alternatives such as management of food demand and waste reduction. I conclude that sustainable intensification has a role to play, but this must be accompanied by fundamental change in global food systems. (C) 2012 Elsevier B.V. All rights reserved.
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