See also:

• Science: Environment: Global Change: Ozone Layer  (27)

Common Ozone Depletion Myths - Brief discussions of several common misconceptions..

European Environment Agency - Ozone Depletion - Collection of indicators, reports, links, data sets and targets on European ozone depletion topics..

Ozone: Good Up High, Bad Nearby - An introductory and comparative look at the environmental effects of stratospheric and ground level ozone..