Calgarypuck Forums - The Unofficial Calgary Flames Fan Community - View Single Post - Ozone hole shrinks 30%...Thus proving scientists have no idea what's going on

CaramonLS · 10-05-2007, 10:32 AM

I thought it was because we are reducing the use of CFCs?

Not sure what the usage rate is compared to when they were first introduced to now though.

10-05-2007, 10:32 AM	#4
CaramonLS Retired Join Date: Mar 2003 Exp:	I thought it was because we are reducing the use of CFCs? Not sure what the usage rate is compared to when they were first introduced to now though.