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Climate change will profoundly alter the dynamics of sea and land breezes in the Barcelona metropolitan area, trapping larger ...

A hole in the Montreal Protocol could delay the recovery of Earth’s ozone layer by about 7 years. New research found that the ...

Towering clouds of smoke sent into the stratosphere by ferocious wildfires can eat away at Earth’s ozone layer thanks to a potent mix of smoke, atmospheric chemistry and ultraviolet light, a new study ...

Standard methods of predicting air pollution don’t take atmospheric chlorine into account, but the chemical could be responsible for 10 percent or more of daily ozone production in local air, research ...

In a revelation highlighting the fragile balance of our planet's atmosphere, scientists have uncovered an unexpected link between massive wildfire events and the chemistry of the ozone layer. Using ...

To assess changes caused to the ozone in Earth’s mesosphere (50-80 km altitude) by charged particles in space that surround the Earth, an international team of researchers from Japan, the United ...

Ozone, a pale blue gas with a characteristic after-lightning smell, is the main component of smog: the sometimes-foggy air that blankets Houston during the summer months. It is one of the city’s most ...

Spatial distribution of ozone formation regimes across 37 cities in the North China Plain during June–August 2021. Daytime relative incremental reactivity (RIR) values for the major O 3 precursors in ...