Oops. Greenhouse gas levels appear to be significantly underestimated
Measuring greenhouse gas emissions has traditionally relied on estimating emissions from all the activities and processes that might generate the…
CO2 Rocketing, Carbon Sinks Failing
Man’s activities are releasing carbon dioxide faster than ever, while the natural processes that normally slow its build up in…
Plants’ Capacity To Soak Up Carbon Limited
Plants do much less than previously thought to soak up carbon dioxide, say Bruce Hungate of Northern Arizona University and…