ForumIAS LATEST
- Prelims Test Series (PTS) for Prelims 2027 starts 11th Oct. 2026 Click Here to know more →
- Ethics Redbook 3rd Edition: A Textbook That Teaches You How to Think Ethically Click Here to Read More →
- 21 Sept. | Forum Residential Coaching (FRC) for UPSC preparation Click Here to know more →
- 21 Sept. | GS Advance Program (GSAP) for UPSC 2027 Mains starts from 10th Oct. Click Here to Read More →
News: As per the Keeling Curve, the carbon dioxide (CO2) levels have surged in 2024, driven by wildfires and anthropogenic emissions.
About Keeling Curve

- It is a graph representing the concentration of carbon dioxide (CO2) in Earth’s atmosphere since 1958.
- The curve is named after Dr. Charles David Keeling, the person who created it.
- It is based on the continuous measurements taken at the Mauna Loa Observatory on the island of Hawaii.
- The keeping curve is considered as a trustworthy measure of CO2 in the middle layers of the troposphere and its findings serve as a warning signal for global warming.
- It has played an instrumental role in generating awareness about the increasing concentration of carbon dioxide in the atmosphere.



