Carbon dioxide’s role in warming early exoplanetary atmospheres is likely necessary to create a habitable zone. But it could ...

Carbon dioxide (CO2) blood tests evaluate the presence of the gas in your blood. If your CO2 levels rise too high or fall too low, the test results may be an indication that you have a health ...

Earth inhales and exhales carbon, indicating where and when vegetation is growing (sucking up carbon dioxide) or dying off ...

An ecologically realistic 24-year field study of grasslands showed that elevated levels of carbon dioxide nearly tripled species losses attributed to nitrogen pollution. Dozens of studies have ...

Dozens of studies have demonstrated that nitrogen pollution, due mainly to the burning of fossil fuels and agricultural ...

As of about 3:30 p.m., Boulder Fire-Rescue said it had completed its investigation of the hazmat situation and found elevated carbon dioxide levels in the building, “likely due to the tank being ...

Results from a decades-long field study in Minnesota reveal the dangerous impact of rising carbon dioxide and nitrogen pollution on grassland biodiversity. Though it’s well documented that nitrogen ...

DENVER (KDVR) — The North Boulder Recreation Center was closed Tuesday after the “smell of gas” was reported at the building, later learning it was due to a leak in the pool maintenance system.

Results from a decades-long field study in Minnesota reveal the dangerous impact of rising carbon dioxide and nitrogen ...