Healing of Ozone Layer
According to a recent United Nations report, Earth’s protective ozone layer is slowly but noticeably healing at a pace that would fully mend the hole over Antarctica in about 43 years.
The successful phasing out of ozone depleting substances (ODS) as envisioned in the Montreal Protocol has set the stage for a complete recovery of the ozone layer by the 2060s. As of now, 99 per cent of ODS have been successfully phased out.
Key Findings
- Recovery: The global average amount of ozone 30 km high in the atmosphere won’t be back to 1980 pre-thinning levels until about 2040.
- Ozone level won’t ....
Do You Want to Read More?
Subscribe Now
Take Annual Subscription and get the following Advantage
The annual members of the Civil Services Chronicle can read the monthly content of the magazine as well as the Chronicle magazine archives.
Readers can study all the material before the last six months of the Civil Services Chronicle monthly issue in the form of Chronicle magazine archives.
Related Content
- 1 Tiger Population in India
- 2 Earthquake Swarm
- 3 Cat Bonds
- 4 Baltic Grey Seals
- 5 New Dragonfly Species Discovered in Western Ghats
- 6 First Equine Disease-Free Compartment (EDFC)
- 7 Tamil Nadu Government to Develop Chola Gangam Lake
- 8 New Wolf Spider Species: Piratula acuminata
- 9 Genetic Analysis of Rhino Horns in Assam
- 10 India’s First Dedicated Wildlife Corridor on a National Highway
