Tagged: CFC

Shrinking hole in the ozone layer shows what collective action can achieve - Guest Work

Guest Author Jul 06, 2016

By Anja Schmidt, University of Leeds and Ryan Neely, University of Leeds The hole in the ozone layer was first discovered in 1985 by scientists from the British Antarctic Survey, who described how ozone levels above the Antarctic were steadily dropping compared to the previous decade. This was quickly recognised as a severe environmental problem … Read More