This podcast discusses various water pollutants and why they are harmful to the environment. Organic pollutants and inorganic pollutants are defined, and examples are given as to what causes these problems in the United States and abroad. Author: Jonathan Hartline (recorded Spring 2011).
Length: 6 minutes, 38 seconds
Script: Click here to download a PDF of the script and references.
(image from NOAA on flickr)