This case study examines the issue of air pollution. Students will examine the air quality problems that exist in both urban and rural areas. The questions of: What are the causes of haze and smog? and: What are the...

This Web page and the related pages linked on the left sidebar provide an abundance of information on controlling emissions from passenger cars and light trucks. This includes consumer information, vehicle standards and...

This site from the EPA provides a useful Energy Pollution Calculator which will help students and other interested persons calculate the greenhouse gases and other pollutants created from the energy they consume. The...