If found in the stratosphere, it’s useful, but the gas can be equally harmful if found closer to the Earth’s surface. If ...

in the upper troposphere—the layer of the atmosphere just below the stratosphere, where most aircraft cruise—ozone contributes to warming the planet as a potent greenhouse gas. There are signs ...

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.

12, 2024 — Ozone gas is reducing the growth of tropical ... Scientists Find a Human 'Fingerprint' in the Upper Troposphere's Increasing Ozone Aug. 2, 2024 — Scientists confirmed that much ...

A new report has shows that nitrous oxide (N₂O), a potent greenhouse gas, is rapidly accelerating climate change and damaging ...