There's No Good Explanation for Why Ozone-Ripping CFCs Are Back
When you buy through links on our site , we may garner an affiliate commission . Here ’s how it works . Ablockbuster studypublished in the diary Natureyesterday ( May 16 ) revealed that for the first time since the 1980s , ozone - depletingchlorofluorocarbons ( CFCs ) have ticked sharply upward in the atmosphere — suggesting a unexampled source . Here ’s the matter though : Not only do scientists have no idea what that new root is , it does n’t make much sense that someone would decide to pump out CFCs again ....