The finite and indispensable nature of freshwater also came to the fore during the first decade of the twenty-first century. These increased food prices are an indication of growing natural resource scarcity ( Ringler et al., 2013). Just a few years after this latter statement, average world food prices increased significantly, leaving a large portion of the global population unable to afford their basic nutritional needs ( Mohtar and Daher, 2012). (1972) warned almost half a century ago, “If the present growth trends in world population, industrialisation, pollution, food production, and resource depletion continue unchanged, the limits to growth on this planet will be reached sometime within the next one hundred years.” Some three decades later they stated that “the human economy is exceeding important limits now and that this overshoot will intensify greatly over the coming decades” ( Meadows et al., 2004). Finally, the potential of the WEF nexus to contribute to the achievement of the Sustainable Development Goals is reviewed. Various criticisms levelled at the WEF nexus, such as the neglect of livelihoods and the environment in assessments, are noted, together with governance considerations associated with this framework. The challenge of integrating and optimising the components of this multi-centric nexus is examined, with four case studies being presented. Drawing from an extensive review of published literature, the paper presents various interpretations of the concept while also considering the novelty of the WEF nexus. This paper presents a study of the evolution of the water-energy-food (WEF) nexus since its rise to prominence in policy and development discourses in 2011. 2Centre for Water Resources Research, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Pietermaritzburg, South Africa.1Jones and Wagener (Pty) Ltd., Centurion, South Africa.These example sentences are selected automatically from various online news sources to reflect current usage of the word 'nexus.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. 2021 The band was a cultural nexus: drawing on classical music and Minimalism, looking ahead to punk, and very much in the mix at Warhol’s Factory. 2021 The Bank of Tokyo-Mitsubishi sits at the heart of this nexus of operations. 2021 With shelves groaning under the weight of books on modern China, Shum’s is a rare insider account of the anti-socialist nexus of money and politics that defines China’s authoritarian political system. 2021 Police say there is no nexus to terrorism at this time.Ĭhris Harris,, 22 Nov. Teri Figueroa, San Diego Union-Tribune, 14 Oct. 2021 The nexus between such violence, guns and homicides is clear, City Attorney Mara Elliott said Wednesday. 2021 In Chizu, the nexus between political representation and access to public coffers is unmistakable. researchers on the use of this technology for cerebral malaria. 2021 The next major nexus for us was when I was asked to go to Africa and help train some U.S. County Jail is the treatment option of last resort.ĭoug Smith Senior Writer, Los Angeles Times, 28 Nov.
Recent Examples on the Web The nexus between mental illness and low-level crime means that L.A.