(Jürgen Polle / Pixabay)

The University of Chicago is bringing together researchers, practitioners, policymakers and advocates to envision a better, more sustainable future for Chicago and cities around the globe. 

(WTTW News via CNN)

As rising sea levels, destructive floods, droughts and wildfires threaten communities in the U.S. and around the globe, some say governments need to prepare for more migration.