Warm air caused ozone hole to shrink to its smallest size since 1988: Scientists
An unstable and warmer Antarctic vortex – the stratospheric low pressure system that rotates clockwise in the atmosphere above Antarctica – strongly influenced the smaller ozone hole in 2017.
Nov 03, 2017, 14:35 PM IST
A silver lining: Antarctica's ozone hole is healing!
It's our major win against climate change. After almost 30-years, the thinning of ozone layer above Antarctica has finally started healing.
Jul 01, 2016, 21:09 PM IST
Signs of `healing` ozone layer over Antarctic: Study
The hole in the ozone layer over the Antarctic has begun to shrink, signaling good news for the environment several decades after an international accord to phase out certain pollutants, researchers said Thursday.
Jul 01, 2016, 01:29 AM IST
NASA says Antarctic ozone hole area approaches annual maximum
The Antarctic ozone hole, located above the South Pole, expands during every Southern Hemisphere Antarctic spring.
Oct 08, 2015, 12:49 PM IST
World Ozone Day: 30 years of healing the ozone together!
This massive “hole” in the ozone layer triggered panic leading to the signing of the Vienna Convention and the Montreal Protocol.
Sep 16, 2015, 18:35 PM IST
