5 importance of the ozone layer
- how is atmospheric ozone depleted
- how is stratospheric ozone depleted
- how does ozone depletion affect the atmosphere
- how ozone is depleted
Solutions to ozone depletion
10 ways to reduce ozone depletion...
Frequently Asked Questions about the Ozone Layer
What is the ozone layer?
The The region of the stratosphere containing the bulk of atmospheric ozone. The ozone layer lies approximately 15-40 kilometers (10-25 miles) above the Earth's surface, in the stratosphere.
Depletion of this layer by ozone depleting substances (ODS) will lead to higher UVB levels, which in turn will cause increased skin cancers and cataracts and potential damage to some marine organisms, plants, and plastics.
The science page (http://www.epa.gov/ozone/science/index.html) offers much more detail on the science of ozone depletion. is a concentration of ozone molecules in the The region of the atmosphere above the troposphere. The stratosphere extends from about 10km to about 50km in altitude.
What is ozone layer depletion and its effects?Commercial airlines fly in the lower stratosphere. The stratosphere gets warmer at higher altitudes. In fact, this warming is caused by ozone absorbing ultraviolet radiation. Warm air remains in the upper stratosphere, and cool air remains lower, so there is much less vertical mixing in this region than in the tropos