Seventy percent of the air pollution in China is due to car exhaust. Under the umbrella of environmental chemistry, learners extensively explore air pollution. From the makeup of our atmosphere to sources of major air pollutants, classes...

What do smog, acid rain, carbon monoxide, fossil fuel exhausts, and tropospheric ozone have in common? They are all examples of air pollution. This article describes the causes and effects of air pollution.

A collection of facts about energy use broken down into various topic areas, e.g., health impact of fossil fuels, transportation, energy consumption, alternative energies, etc.

Explains what gasoline is and the different terms used for it, describes how it is produced, and what effects different properties of a gasoline can have on its performance. Also discusses how the composition of gasoline varies depending...

Easy to read and understand site from Environmental Education for Kids. Good and bad ozone explained and illustrated. Complete with glossary and Quizzler at the end.