Tag Archives: CFCs

In these times of much woe, it’s always noteworthy when the mainstream media reports good news.  Especially when it’s good news about effective international cooperation on environmental protection issues. 

Today, the New York Times reported that a recent assessment shows that the world is on track to reach pre-1980 levels of upper atmosphere ozone by roughly 2040.  That is in spite of the discovery in 2018 of “rogue” use of chlorofluorocarbons,… More

An article published Friday in Science reports that the Antarctic ozone hole is healing.  As the article notes, there was some previous evidence about global improvement in stratospheric ozone levels, but this is the first to document improvement in Antarctica.

Aside from the fact that good news is always welcome, it’s also a useful reminder that environmental regulation can work.  In the developed world,… More