Drop in Sulphur Dioxide (SO2) Levels in India
According to a recent study conducted by Indian Institute of Technology (IIT) Kharagpur, there has been a significant drop in Sulphur Dioxide (SO2) levels in India in the last decade as compared to the previous three decades.
- SO2 is an atmospheric pollutant and can be converted to sulfate aerosols in humid conditions. These aerosols can affect clouds reflectively, rainfall and regional climate. At higher concentrations, SO2 adversely affects human health and the ecosystem.
Key Highlights
- Time Covered: The study represents temporal changes in SO2 concentrations across India in the last four decades (1980-2020).
- Reasons for Drop: The reduction in emission and ....
Do You Want to Read More?
Subscribe Now
To get access to detailed content
Already a Member? Login here
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 since 2018 of the Civil Services Chronicle monthly issue in the form of Chronicle magazine archives.
Ecology & Environment
- 1 Rare Himalayan Tricarinate Hill Turtle Spotted
- 2 Saudi Arabia Joined International Big Cat Alliance (IBCA)
- 3 First Satellite-Tagged Ganges Soft-shell Turtle in Kaziranga
- 4 India Abstained on UNGA Climate Resolution
- 5 Conservation Survey for Peacock Tarantula
- 6 State and Trends of Carbon Pricing 2026
- 7 17th Petersberg Climate Dialogue 2026
- 8 Antarctic Sea Ice Decline Raises Major Climate Concerns
- 9 UNEP Expands Methane Monitoring System to Coal Mines and Landfills
- 10 Climate Change Fuels Record Global Wildfires
