Written by: Katie B
Water scarcity isn’t a term that gets used very much in the United States. However water day zero is slowly approaching all of us and little, to nothing is done to stop it. Scientists predict that water demand will be greater than the water supply in just over 10 years if this rate continues. It is clear that if the government or the people don’t step in and make a big effort to change our water usage, day zero will hit us faster than we can prepare for it.
There are a few solutions to this growing problem but they all carry their own economic cost. One trend that has been picking up speed is desalination. Ocean water is undrinkable unless it has gone through a rigorous process of being desalinated (removal of salt). In 2014 the desalination Encina power plant was built for a staggering price of one billion dollars. This price does not include daily operation and according to Mercury News the cost of running this desalination plant costs 4 times as much as changing current processes to be more conservative with water use. If desalination was to become more widely used there would be a multitude of other costs including transportation, energy costs, and the costs to the environment. Despite these costs desalination may be the future as we continue to over-pump aquifers, dry up rivers, and treat water like an inexhaustible resource.
The lower the cost of water the more of it is wasted. If water continues to remain criminally underpriced, arguably our most precious resource will become increasingly obsolete. However by fixing inefficiencies and banding together to conserve water change can be made. Whatever the costs may be now, they will be tenfold in the future if this problem continues to worsen.
Works Cited
Laudicina, Paul. “Water Day Zero Coming To A City Near You.” Forbes, Forbes Magazine, 7 June 2018, www.forbes.com/sites/paullaudicina/2018/06/07/water-day-zero-coming-to-a-city-near-you/#6ef2f79b1738.Lohan, Tara. The. “The Global Water Crisis May Have a Surprising Solution.” EcoWatch, EcoWatch, 11 Mar. 2019, www.ecowatch.com/global-water-crisis-2631317903.html.
Rogers, Paul, and Paul Rogers. “Nation's Largest Ocean Desalination Plant Goes up near San Diego; Future of the California Coast?” The Mercury News, The Mercury News, 23 Jan. 2017, www.mercurynews.com/2014/05/29/nations-largest-ocean-desalination-plant-goes-up-near-san-diego-future-of-the-california-coast/.
Smedley, Tim. “Future - Is the World Running out of Fresh Water?” BBC, BBC, 12 Apr. 2017, www.bbc.com/future/story/20170412-is-the-world-running-out-of-fresh-water.
Cook, Rob. “States That Produce The Most Food (By Value).” Beef2Live, beef2live.com/story-states-produce-food-value-0-107252.
Stoddard, Ed. “Cape Town 'Day Zero' Pushed Back to 2019 as Dams Fill up in South...” Reuters, Thomson Reuters, 3 Apr. 2018, www.reuters.com/article/us-safrica-drought/cape-town-day-zero-pushed-back-to-2019-as-dams-fill-up-in-south-africa-idUSKCN1HA1LN.