Fossil rivers of the Sahara tell of the threat of warming

Why did the people living near the Nile river migrate to central Egypt 10,000 years ago, when the Egyptian Sahara was still green? Geologists led by the University of Geneva (UNIGE), Switzerland, have studied the fossil rivers ...

Egypt could face extreme water scarcity within the decade

Egypt will import more water than is supplied by the Nile, if the population and the economy continue to grow as projected—according to a new study from the MIT Department of Civil and Environmental Engineering.

Study shows dire impacts downstream of Nile River dam

Rapid filling of a giant dam at the headwaters of the Nile River—the world's biggest waterway that supports millions of people—could reduce water supplies to downstream Egypt by more than one-third, new USC research shows.

Light pollution drives increased risk of West Nile virus

Florida has experienced a relatively mild winter, which typically translates to more mosquitoes in the summer and more birds on which they can feast. If history repeats itself, it's likely there will be an uptick in West ...

Tropical species are moving northward as winters warm

Notwithstanding last month's cold snap in Texas and Louisiana, climate change is leading to warmer winter weather throughout the southern U.S., creating a golden opportunity for many tropical plants and animals to move north, ...

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