|Ozone depleting substances include a wide range of anthropogenic compounds that are used for a variety of industrial production activities and consumer products. Most notable among these are CFCs. These compounds, to varying degrees cause the dissociation of ozone molecules in the atmosphere.
|Clear boundaries (3)
|global in the stratosphere.
|Commons Unit Size
|Multiple years (3)
|Inter Annual Predictability
|Producers all know what is being produced.
|Intra Annual Predictability
|These are man-made and can be created at any time.
|Somewhat accessible (2)
|There are still a number of ODS legally available. However, many such products have been removed from the market.
|for coding purposes can be seen as continuously distributed, although there are regions with more or less accumulation.
|Commons Spatial Extent
|global in extent
|These substances are being phased out through the use of substitute products.