水资源-能源-粮食纽带关系研究的文献计量分析

Bibliometric analysis of water-energy-food nexus

水资源、能源、粮食是维系人类生存和发展的重要因素。为探索“水资源能源粮食”纽带关系的演化和趋势,对Web of Science上1985—2021年1188篇文献进行文献计量分析。研究发现:水资源、能源、粮食纽带关系最早集中于水资源能源、水资源粮食以及水生态方面的研究,2018—2021年,重点集中于气候变化、城市化进程、循环经济等复合环境下探索三者命运共同体式的纽带关系。随着环境变化越来越复杂,未来研究的重点是在三者中选择适当的系统边界,提高资源利用率,探索水资源、能源、粮食的协同机制,实现可持续发展。

The water,energy and food are the important factors that maintain the survival and development of the mankind.In order to explore the evolution and trend of the water-energy-food nexus,a bibliometric analysis of 1188 articles on Web of Science from 1985 to 2021 is carried out.The results show that the water-energy-food nexus is first concentrated on the researches on water-energy,water-food and water ecology.From 2018 to 2021,the researches focus on exploring the bond of a community of shared destiny among them in the complex environment of climate change,urbanization and circular economy.As the environmental changes become more and more complex,the focus of the future researches is to select the appropriate system boundary,improve the resource utilization,explore the coordination mechanism of water,energy and food,and achieve the sustainable development.