Man-made chemicals destroy the ozone
| The role of CFCs (industrial gasses) on the creation of the ozone hole in the Antarctic is now well known. The consequences of reduced Ozone include an increase in the amount of ultraviolet radiation at the surface of the Earth. This movie describes the causes of ozone depletion and some of the consequences of this reduction. |
Credit: This movie has been provided by Planet Earth Science, Inc. and is part of an educational CD-ROM product titled "Antarctic Expeditions: Ozone Hole."
For more info: http://www.PlanetEarthScience.com/products/Ozone_Hole.html