With climate change, some parts of the world will get more water, but others will experience droughts. Some will start seeing more mosquitoes, but some fewer. And some regions might actually benefit economically. What’s the deal? In this episode of TILclimate (Today I Learned: Climate), MIT professor Elfatih Eltahir joins host Laur Hesse Fisher to talk about how climate impacts will differ across the globe. Together, they do a quick world tour, exploring how climate change will affect malaria in Africa, water availability in the Nile, and heat waves in Southern Asia.

Elfatih Eltahir is a professor of Hydrology and Climate in MIT’s Department of Civil and Environmental Engineering, and he has taught at MIT since 1994. Prof. Eltahir is interested in understanding how regional land use/land cover change, as well as global climate change, may impact society through changes in the patterns of water availability, extreme weather, and spread of vector-borne diseases. Working with his students, he develops numerical models that are used for predicting these impacts at regional scales.

For more short climate change explainers, check out: www.tilclimate.mit.edu.

Links

For more information on regional climate impacts, check out:

The New York Times graphic that Prof. Eltahir mentions at 9:10:

Large-scale climate:

Climate impacts in the US:

An overview of climate change:

Credits

Special thanks to Tom Kiley and MIT Open Learning.