NASA and NOAA recently announced good news concerning the ozone hole. What are lessons about science, policy and skepticism ...

On September 28, the Antarctic ozone hole reached its maximum size for 2024, covering a total area of roughly 20 million square kilometers. While this was large enough to engulf the entire continent ...

WASHINGTON – NASA scientists will join researchers from around the world to celebrate the 20th anniversary of the Montreal Protocol, an international treaty designed to reduce the hole in Earth’s ...

A new study using NASA and National Oceanic and Atmospheric Administration (NOAA) data finds consistent evidence that Earth’s ozone layer is on the mend. A team led by Eun-Su Yang of the Georgia ...

NASA said the depletion of the ozone layer above the Arctic reached a record level in March. Citing satellite observations, the government agency said the ozone levels reached 205 Dobson units, ...

In 2023, the Antarctic ozone hole reached its maximum size on September 21, NASA and NOAA reported based on their annual satellite and balloon-based measurements. This hole spans 10 million square ...

Good news for the planet for once: NASA scientists have found direct proof that the hole in the ozone layer is shrinking. In 2017, NASA reported that the size of the hole in September was at its ...

July 29, 2003 — NASA satellite observations have provided the first evidence the rate of ozone depletion in the Earth’s upper atmosphere is decreasing. This may indicate the first stage of ozone layer ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. The ...

NASA shows signs that the hole in the Earth's ozone layer is shrinking, proving that humanity's plan to save the world is working. NASA said in November last year that the ozone hole in Antarctica was ...

The study, published Thursday in Geophysical Research Letters, reveals that a decline in ozone-depleting chemicals has resulted in 20 percent less depletion since 2005. Specifically chlorine levels ...