|
[Followup] After burning through the ozone layer & causing Global Warming,
2008-04-10 20:22:00 LA Times
?? ??? ?? ???? ??? ??
2007-12-04 01:08:00 < ?? : Tribune India >??(O3)? ?? 24~32km? ???? ??? 25~30km ??? ???? ?? ? ??? ?????? ??. ? ??? ???(15~50km)? ???? ???? ???? ???? ?? ????? ??? ???? ????.Cl(??) ?? ??? ??(O3)?? 10? ?? ???? ? ???? ?? 43? ???? ?????. ?? ???? ??? ??? ??? ??? ??? ??? ??? ?? 62?? Cl(??)? ???? ?? ????? ??? ??? ???? ????.??? ??? ?? ??? ??? 1987? ?????? ??? ???? ???(Montreal Protocol)?? ????? 1992?? ???? CFC? ????? ??? ??.
By: Gambler's Story
The Hole in the Ozone Layer
2007-11-30 10:53:00 We all remember the enormous hole in the ozone layer that needed to be fixed before ending life as we knew it. In the daily craze of emissions, record temperatures and polar bears, it has completely disappeared from the media spotlight. The massive hole remains but since 1987 the ozone killing chemicals have been phasing out. A full recovery of the protective ozone layer is expected between 2060 and 2075. As this happens the adverse health risks posed by UV rays will be reduced.
Do We Still have Ozone Layers?
2007-06-18 04:47:00 We hear daily that our ozone layers are slowly disappearing. Question it, do we still have an ozone as we speak? A lot of people have aired their concerns and have done their part in trying to save whatever they can for the time being. But the thing is, are their efforts still going somewhere ... |
|
 |
|
 |
