Featured in ozone
Salmon are dying off and your car tires might be to blame
Stormwater runoff causes annual die-offs in Pacific Northwest coho salmon.
Wacky weather punched a new hole in the ozone—and it could happen again
Earlier this spring, a powerful polar vortex caused a surprising and dangerous rift over the Arctic.
A new report shows the ozone hole is healing, but it’s not all good news
Despite mostly positive changes, a scientific assessment of the Montreal Protocol shows how we still need to do better.
The ozone hole is both an environmental success story and an enduring global threat
And we should take what it's taught us into future fights.
The fumes from spray cleaners and perfumes are a major source of air pollution
Our cars are getting cleaner, but our cleaning products? Not so much.
The ozone hole is at its smallest size since 1988, thanks to hot air and a massive international effort
Agreeing to ban ozone depleting chemicals is paying off.
NASA’s new ozone layer watchdog takes orbit
The ozone layer is no longer thinning, but we need to keep an eye on it
Something To Celebrate: The Ozone Hole Is Really Healing
Only volcanoes are being difficult about the 'hole' thing
The Ozone Hole Is Now Larger Than North America
Welcome to the Twilight (O)zone
Can Ozone Therapy Treat Ebola?
A new paper suggests it could. Take that with a grain of salt.