Celebrate – CO2 Levels Just Hit 430ppm
17 hours ago Eric Worrall 28 Comments
Essay by Eric Worrall
The gas of life is greening the deserts, contributing to rising agricultural yields and making the far North more habitable – but you would never learn this from mainstream media.
Jun 05, 2025
ANNUAL CARBON DIOXIDE PEAK PASSES ANOTHER MILESTONE
Monthly Keeling Curve average exceeded 430 parts per million in May
AUTHOR
Robert Monroe
For the first time, the seasonal peak of carbon dioxide concentrations in the atmosphere exceeded 430 parts per million (ppm) at NOAA’s Mauna Loa Observatory on Hawaii, scientists from NOAA and Scripps Institution of Oceanography at the University of California San Diego reported today.
Scripps Oceanography scientists calculated a May monthly average of 430.2 ppm for 2025, an increase of 3.5 ppm over May 2024’s measurement of 426.7 ppm. Scientists with NOAA’s Global Monitoring Laboratory reported an average of 430.5 ppm, an increase of 3.6 ppm over last year.
“Another year, another record,” said Ralph Keeling, director of the Scripps CO2 Program. “It’s sad.”
https://wattsupwiththat.com/2025/06/14/celebrate-co2-levels-just-hit-430ppm/
