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 ....
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Ecology & Environment
- 1 Fishing Cat Population in Kaziranga National Park
- 2 Loggerhead sea turtle Faces Climate Change Threat
- 3 India Adds Two New Ramsar Sites
- 4 Species Turnover Slowdown Despite Climate Change
- 5 Tiny Squat Lobster Discovered In Lakshadweep
- 6 Two New ‘Bio-Warrior’ Species Discovered
- 7 16th Finance Commission on Heatwaves & Lightning as National Disasters
- 8 Study on Evolution of Kaziranga as Habitat of One-Horned Rhinoceros
- 9 The Evolving Spectrum of Energy Sources: Key Statistics
- 10 CMFRI Achieves Induced Breeding of Mangrove Clam
