Coastal populations are expanding quickly around the world. The rise is evident in burgeoning waterfront cities and in the increasing damage from powerful storms and rising sea levels. Yet, reliable, detailed data on the scale of that population change has been hard to pin down, until now.
We study human geography as a sociologist at Mississippi State University and a computer scientist at Oak Ridge National Laboratory. Using newly available data from Oak Ridge that combines census results, satellite images and data science techniques, we were able to track growth patterns of coastal populations around the world.
