Question

Has the size of the hole in the ozone layer changed in recent years

Answer 1

HEY , HERE'S THE ANSWER ⏬

The size of ozone hole has increased in recent year due to the effect of Green House Effect and is continuously increasing every year.

The ozone is getting depleted day by day due to the increase in the CFC gas in the atmosphere which is resulting in the UV radiations to come inside the Earth . This is causing trouble for the people in and around.
This problem can only be solved when we stop polluting our environment.

HOPE IT HELPS YOU ✌️!!!

Answer 2

Production of ozone-depleting substances was finally halted in 1992, though their abundance is only beginning to decline because the chemicals can reside in the atmosphere for 50 to 100 years. The peak abundance of CFC's in the atmosphere occurred around 2000, and has decreased by roughly 4 percent to date.