Humans may be fueling global warming by breathing, a new study suggests. “Exhaled human breath can contain small, elevated concentrations of methane (CH4) and nitrous oxide (N2O), both of which ...
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 Trump administration’s proposed budget seeks to shut down the laboratory atop a peak in Hawaii where scientists have gathered the most conclusive evidence of human-caused climate change since the ...
In 1958, geochemist Charles David Keeling set up the Mauna Loa Global Monitoring Laboratory in Hawaii, which measured carbon dioxide (CO2). Keeling believed that CO2 levels were rising and wanted to ...
Humans have 'nearly exhausted' earth’s global warming limit, scientists say - The warning comes after a stifling summer for ...
(The Conversation) – When wildfire smoke is in the air, doctors urge people to stay indoors to avoid breathing in harmful particles and gases. But what happens to trees and other plants that can’t ...
Delphine Farmer receives funding from the National Science Foundation, the Department of Energy, the National Oceanic and Atmospheric Administration, the Alfred P. Sloan Foundation, and the W.M. Keck ...
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