After years of failing to meet Clean Air Act standards, metro Phoenix won its argument that nonlocal ozone shouldn't count.

The hole in the ozone layer hit home for Reagan, the President's former aides say in this exclusive clip from a new PBS documentary ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. One of the layers of atmosphere that protects all life on our ...

“The Vienna Convention and its Montreal Protocol became a landmark of multilateral success. Today, the ozone layer is healing”. The World Meteorological Organization Bulletin, WMO, reported that the ...

Earth's ozone layer is vital to protecting all forms of life – from crops to humans – from the sun's harmful radiation. This shield in Earth's stratosphere has been depleted for decades, putting life ...

LAS VEGAS (KTNV) — Las Vegas has some of the worst air quality in the United States, but extreme heat is making conditions ...

The Earth's ozone layer is expected to recover within the next 40 years as ozone-depleting chemicals are being phased out of use, a panel of international experts backed by the U.N. says. The panel, ...

A little over three decades now, world communities banded together for a historic deal to keep a hole from the ozone layer from growing. This international treaty, known as the Montreal Protocol, ...

Early research suggests ozone therapy may fight breast cancer cells and lessen adverse effects for patients undergoing treatment, but more research is necessary. Ozone therapy, known to irritate lungs ...

Now for some good news about our planet: The ozone layer is healing. A recent United Nations-backed assessment found continued progress in the global effort to repair the shield-like layer high up in ...

The Antarctic ozone hole closed early in 2025 after one of the shortest seasons in decades, reflecting long-term recovery of the ozone layer.