If ozone is found in the troposphere, it can count as one warming planet Earth and potentially a greenhouse gas. Recently, ...

"This study updates how we understand [ozone] pollution." Researchers make stunning discovery that shatters previous ...

Scientists Find a Human 'Fingerprint' in the Upper Troposphere's Increasing Ozone Aug. 2, 2024 — Scientists confirmed that much of ozone's increase in the upper troposphere is likely due to humans.

Ground level ozone (O3) also tropospheric ozone, is a trace gas of the troposphere, with an average concentration of 20–30 parts per billion by volume (ppbv), with close to 100 ppbv in polluted areas.

With toxic smog choking cities worldwide and 99% of the population breathing unsafe air, 2025 must be the year for decisive ...

This circulation shapes the global stratospheric ozone distribution as well as climatic features such as the height and temperature of the boundary between the troposphere and stratosphere ...

the coupling of stratospheric ozone and dynamics, , remote sensing of clouds, microphysics of polar, midlatitude and tropical clouds, measurements of pollutants in the urban troposphere and assessment ...

and ozone production rates throughout the troposphere and lower stratosphere. Petter Weibring operates CAMS, a sensitive DFG spectrometer, during a flight on a NCAR/NSF Gulfstream-V aircraft to study ...