Saturday, April 16, 2016

By 2050 Asia at High Risk of Severe Water Shortages:  MIT Study

Schematic of the delta method for producing the future climate forcing. (Credit: journals.plos.org) Click to Enlarge.
A new study points to the risk that China and India will be facing severe water shortages due to a perfect storm of economic growth, climate change, and demands of fast growing populations by mid century.

Within 35 years, the countries where roughly half the world's population lives may be facing what scientists are calling a "high risk of severe water stress".  That translates into billions of people having access to a lot less water than they do today, according to a new study from MIT.

"There is about a one in three chance that if we take no action to mitigate climate or to do anything to curtail any of the factors that go into this water stress metric, there is a one in three chance that you will reach this unsustainable situation by the middle of the century," said Adam Schlosser, a senior research scientist who co-authored the paper published in the journal PLOS ONE.  

"It's very important to show that all things being equal, all things not changing, if we continue with what we are doing now we are running along a very dangerous pathway," he added. 

Read more at By 2050 Asia at High Risk of Severe Water Shortages:  MIT Study

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