CLEVELAND, Ohio - A recent finding by the U.S. Environmental Protection Agency that ozone levels in the Cleveland region now ...

The lifetime of nitrous oxide is decreasing more quickly than expected, which is changing climate projections.

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 ...

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

“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 ...

CLEVELAND, Ohio – Ozone levels in Greater Cleveland have exceeded federal standards for many years, but a recent finding by ...

Research suggests that rocket exhaust and debris could be threatening the ozone layer, though many uncertainties persist.

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, ...

The ozone appears to be healing itself, but there's still plenty of research to be done to stay green! And researchers are ...

New research reveals ozone in the lower atmosphere in particular contributed to warming in the Southern Ocean - which absorbs much of the planet's excess heat - more than previously realized. The ...