![somalian family climate migrants](https://blogs-dev.ei.columbia.edu/wp-content/uploads/2017/12/drought-1-200x150.jpg)
Fleeing the Climate: the ‘Great Migration’ Ahead
A new model finds that areas where humans can barely survive, which currently cover about 1 percent of the planet, will grow to about 20 percent within the next 50 years
A new model finds that areas where humans can barely survive, which currently cover about 1 percent of the planet, will grow to about 20 percent within the next 50 years
If emissions of greenhouse gases remain high, as many as 143 million “internal migrants” might move within their own countries by 2050.