Ozone overview

Layer of woe

COOL AGREEMENT

Wonder bolts

Extinguisher doused

Arctic threat

Unusual polar weather could cause ozone loss

Ozone pollution can damage wheat crop

Banaras Hindu University scientists found that most wheat cultivars developed after 2000 are more sensitive to damage due to ozone, a byproduct …

Dirty air dooms Indians to early death

New analysis of global burden of diseases shows very high rate of increase in early deaths from particulate and ozone pollution. Over a quarter …

A Russian roulette

The main source of the illegal trade in ozone-gobbling chemicals, the mafia in Russia is now in the line of fire

Ozone policy

RETHINKING THE OZONE PROBLEM IN URBAN AND REGIONAL AIR POLLUTION·National Research Council· National Academy Press·…

Leapfrog the chemical treadmill

Go straight to climate-friendly options for refrigerants

Smoking trees

Simply unpredictable

Despite using satellites and supercomputers, meteorologists are still baffled by the monsoon, unable to say precisely when it will occur and how …

Sun screened

Pollution joins clouds, blocks sunlight over India

Good news! Recovery of ozone layer achieves significant milestone

Levels of ozone-depleting substances in 2022 are back to those observed in 1980 before ozone depletion was significant

MOP 28: Countries close to agreeing on a dual baseline for HFC phase down

Experts suggest that this could lead to a change in the status quo of differentiation mechanism for Montreal Protocol parties

Flying high

UNITED NATIONS

CHINA

Hope at last!

Operation salvage

Discovery returns

The space shuttle has brought back vital data about ozone depletion

Clean move

A move to limit the use of ozone-depleting substances is on the anvil

Unholy ritual

Antarctic ozone hole again starts expanding

Hole in the pocket too!