The Clean Water Act passed in 1972 with the goal of keeping American waterways healthy and beautiful. Image: Deb Nystrom, Flickr.
One law has led to a scrub-up of America’s waterways. Dive in to the many ways rivers, lakes, and coasts have since benefited.
This podcast was originally published on CurrentCast.org and is republished here with permission. View the original post and podcast transcript here.