earth atmosphere

  • The content of CO2 in the atmosphere has reached the highest level in history

    The average level of CO2 in the atmosphere in April exceeded 420 ppm, indicating that human activities are greatly changing the earth. The monaloa Observatory in Hawaii has been measuring atmospheric carbon dioxide since 1958 According to IFL Science It was reported on April 9 that the content of carbon dioxide in the earth’s atmosphere in April 2022 was the highest level recorded in human history. Specifically, the Scripps Institute of oceanography at the University of California, San Diego, reported that the average monthly carbon dioxide concentration measured by the…

    May 10, 2022