Ozone-depleting substances are any substance containing chlorine or bromine that destroys the stratospheric ozone layer. The stratospheric ozone absorbs most of the biologically damaging ultraviolet radiation.
| Data | Valor | Modificar, % |
|---|---|---|
| 2013 | 0,0 | |
| 2012 | 0,0 | |
| 2011 | 0,0 | |
| 2010 | 0,0 | |
| 2009 | 0,0 | -100,00% |
| 1991 | 0,5 |