The Extend of Ozone Depletion Till to Date
Hello windy community. Pardon me if I ask out of the place question. I wanted to know about ozone layer. The only thing I am clear about is that in 1980s the scientists observed a hole in the layer. I am confused about the rest. Some says the ozone has stopped depleting because in most of the article, the only point at the hole observed in 1980. Is the ozone continually depleting or was that hole concept was one time occurrence. Thank you so much already.
Variations of ozone depletion: