Page - XI - in Water, Energy, and Environment - A Primer

Preface Thisbooksprings frommystrongconviction that cleanwaterandclean energy are the critical elements of long-term global sustainable development. I also believe that we are experiencing the beginning of an energy revolution in these early years of the 21st century. Providing clean water requires energy, and providing clean energy is essential to reducing the environmental impacts of energy production and use. Thus, I see a nexus – a connection, a causal link – among water, energy, and environment. In recent years we have adopted the terminology of the water-energy nexus for the intimate relationship betweenwater and energy, and similarlywe can apply the termnexus to the close connections amongwater, energy, and environment. This use of the term nexus can be, and has been, extended to include the related issues of food production and health. Dealing with, and writing about, a two-element nexus is difficult enough. In this book, I will limit my analysis and discussion to the three-element water- energy-environment nexus and leave the discussion of other possible nexus elements to thosemore qualified to comment. ©2019TheAuthor. This isanOpenAccessbookchapter distributedunder the termsof the Creative Commons Attribution Licence (CC BY-NC-ND 4.0), which permits copying and redistribution for non-commercial purposeswith noderivatives, provided theoriginalwork is properly cited (https://creativecommons.org/licenses/by-nc-nd/4.0/). This does not affect the rights licensed or assigned from any third party in this book. The chapter is from the bookWater,Energy, andEnvironment:APrimer, AllanR.Hoffman (Author). doi: 10.2166/9781780409658_xi