Climate Change Bringing Trouble to the Source of the Blue Nile in the Ethiopian Highlands


Alex Wierbinski's picture

By Alex Wierbinski - Posted on 28 August 2019

 

ECO-CRASHING NEWS: AFRICAN FUTURE

Map of the Blue Nile
Map of the Blue Nile, Lourdes Cardenal, Wiki.
Lourdes Cardenal, Wiki.

 

Trouble at the Source of the Blue Nile in the Ethiopian Highlands

Upper Nile will experience more water scarcity due to hotter, drier periods,
AGU Blogosphere, August 28, 2019.

MAIN POINTS

The Problem
"An increase in hotter, drier years in the coming decades due to climate change may worsen water scarcity issues in the Upper Nile Basin."

Failure & Failure
"This region is already on the verge of water scarcity..."

"...impacts are likely to cause an increase in agricultural failure in Ethiopia and may potentially lead to civil strife, according to the authors..."

Increasing Extremity
Rain and Drought Increasing
"Climate models generally agree that rainfall will increase by roughly 10 percent by 2080 in the regions around the upper branches of the Nile River."

Dry Years
From One in Five to Every Second Year...
"...that while rainfall will increase on average, projections show years experiencing year-long average temperatures hotter than 22 degrees Celsius (71.6 degrees Fahrenheit) and below about 106 millimeters (4.2 inches) of rain per year will double or triple in frequency by 2080. Such high average temperatures currently only occurs one of every five years in the area."

Extreme Extremes
"What this means in practice is that the rainier years will experience more rain, but the dry, hot years will be drier and hotter."

Other Edge of the Sword
"...population in the area is projected to double by 2100."

 

Related Research

More rain yet less water expected for up to 250 million people along the Nile,
Dartmouth College, August 28, 2019.

 

 

Blue Nile,
Wiki

 

 

Recent African Climate Research
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Africa's Not Alone
We're Gonna Fry

Well, you will. I should be dead by the time you will be able to fry an egg on your forehead, on an average day...

Aug 2018
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May 2018
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March 2018
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March 2018
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Oct 2017
Melbourne and Sydney should prepare for 123 degrees F.

 

 

 

The Bottom Line
THE MANY FACES of DEATH: Massive Extinction Event Well Underway


 

 

Fish-Ice-Oceans-Water

ECO-CRASH NEWS

News of Man & Nature, August 2019

 

 

 

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Blue Nile, climate change, global warming, effects, hotter, drier, increasing, rain, increased precipitation

 

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