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

In the mid-1980s, scientists published a startling finding–a giant hole in the ozone layer over Antarctica. That’s the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. One of the layers of atmosphere that protects all life on our planet ...

Ozone that protects us from the sun's harmful UV rays, when in an indoor space, reacts with oils present on skin, wall paint, ...

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, ...

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 ...

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, ...

“I am disappointed, given the robust scientific evidence that ozone is harmful to public health and welfare,” said Lianne Sheppard, who heads an EPA expert advisory panel. Twelve years ago, ...

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 ...

An in-built ozoniser converts atmospheric oxygen into ozone, which is released into the drum to break down odour-causing ...