Over the last decade, humanity's emissions of carbon dioxide (CO₂) have stabilized after a period of huge growth. Average ...

First point: we are talking about Europe and not of the entire planet. Second point: in recent years, despite the ...

CO 2 (carbon dioxide) and CFC (chlorofluorocarbon, a potent synthetic greenhouse gas responsible for the ozone hole) measurements began in 1976 and later extended to cover all major greenhouse gases.

But in October, when the hole is often largest, the ozone level in the middle stratospheric layer shrunk by 26% from 2004 to 2022, said the study, citing satellite data.

Massive Antarctic Ozone Hole Over Past Four Years: What Is to Blame? Nov. 21, 2023 — Despite public perception, the Antarctic ozone hole has been remarkably massive and long-lived over the past ...

Using NASA 's Hubble Space Telescope and other observatories, astronomers found the cosmic object in an unexpected place.

Ozone itself is a greenhouse gas and has contributed to around 0.2° Celsius (0.36° Fahrenheit) of current global warming, Mowbray writes. Ozone at ground level harms human health.

May 9 (Reuters) - A U.S. senator introduced a bill on Friday that would direct the Commerce Department to require location verification mechanisms for export-controlled AI chips, in an effort to ...