tag:blogger.com,1999:blog-53246864840716464.post949525538135270266..comments2024-02-29T00:46:38.800-08:00Comments on Washingtons Blog: Demand that Government Not Push a Cure Which Causes More Harm Than GoodUnknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-53246864840716464.post-174916204011483872009-07-21T01:25:16.857-07:002009-07-21T01:25:16.857-07:00The article does not mention the fact that the che...The article does not mention the fact that the chemicals HFCs replace (CFCs), are also powerful greenhouse gases. It is probably a wash as far as greenhouse effect. Back during the 60's and 70's CFCs were used as propellants in aerosol cans. Current emissions of HFCs are minuscule compared to that. A better solution would have been to use ammonia as a refrigerant, as it was before the advent of CFC's.Anonymousnoreply@blogger.com