This exercise, from the Environmental Science Activities for the 21st Century Project, is designed to introduce students to the idea that human activities can alter the chemistry or gaseous composition of the atmosphere,...

This radio broadcast deals with the potential effects of climate change on air pollution, particularly the 'smog' that develops in the summer in the Northeast and Midwest. A research chemist discusses her work in this...

This Maine-based research facility studies pollutant impacts on marine mammals, water quality monitoring, and coastal impacts. It also maintains a seal stranding response and rescue center. Public outreach programs...

Created by William Barker and David Smith for the Connected Curriculum Project, this module enables the user to carry out a short study of the relationship between concentration of a marine pollutant and shell thickness...

Created by William Barker and David Smith for the Connected Curriculum Project, the purpose of this module is to carry out a short study of the relationship between concentration of a marine pollutant and shell thickness...