As people sit and talk inside a conference room or huff and puff as they work out in a gym, their exhaled breath accumulates in the air. Unless that space is well ventilated, all that exhaled breath ...

For the first time, an international team has conducted two unique long-term experiments, concluding that elevated atmospheric CO2 reduces soil phosphorus availability in rice crops by more than 20% ...

John Locher/AP / AP The amount of planet-warming carbon dioxide in the Earth’s atmosphere has hit a new record, as humanity struggles to rein in emissions of greenhouse gasses from burning fossil ...

Director of the Program of Science, Technology & Society Paul Edwards claims to have detected 1650 parts per million (ppm) of carbon dioxide in Braun Geology Corner classroom 320-109, well above the ...

The Earth hit a worrying climate change milestone this month, and it appears to be permanent. The concentration of carbon dioxide in the planet’s atmosphere has surpassed 400 parts per million during ...

The claim: The 'six great ice ages' began when CO2 was higher than now; all plants and animals die when CO2 levels are cut in half A July 4 post (direct link, archive link) on X, formerly Twitter, ...

The Open Earth Foundation has reportedly been awarded a Chainlink Grant to develop am open-source, planetary CO2 concentration Oracle. As mentioned in the announcement, Climate impacts everyone, from ...

On June 7 the Scripps Institution of Oceanography and the National Oceanic and Atmospheric Administration (NOAA) announced that the atmospheric CO2 (carbon dioxide) concentration had reached its ...

Humans pumped 36 billion tons of the planet-warming gas into the atmosphere in 2021, more than in any previous year. It comes from burning oil, gas and coal. By Henry Fountain The amount of ...