A new World Meteorological Organization (WMO) report offers good news about Earth's ozone layer, which is on the road to a ...

World Ozone Day is more than just a date on the calendar, it is a reminder of why the ozone layer matters for our future.

World Ozone Day 2025 will be celebrated on September 16 with the theme “From Science to Global Action.” Learn its date, ...

Forty years after global policymakers began grappling with the crisis posed by a gaping hole in Earth’s protective ozone layer over Antarctica, the damage is continuing to heal, according to a new ...

First identified in 1987, the International Day for the Preservation of the Ozone Layer is being celebrated on Tuesday, September 16, 2025, with the theme "From science to global action" ...

Chlorofluorocarbons, or CFCs, might sound like complicated science, but their story is one of the most important environmental lessons in history. Learn what they are, how they damage the ozone layer, ...

A 3D rendering of the ozone hole evolution in 2025. Forty years after global policymakers began grappling with the crisis posed by a gaping hole in Earth’s protective ozone layer over Antarctica, the ...

The ozone layer is the layer present in the atmosphere above 15 to 25 kilometres, which protects the Earth from the harmful UV radiation.

The space industry is booming, but at what cost? Learn how increasing rocket launches release harmful pollutants that could slow the ozone layer's recovery for decades. Explore the environmental risks ...

A rare glimpse into the wintry conditions of Mars's north polar vortex has shown that temperatures inside the vortex are far colder than outside, and ...

A schematic of temperature measurements shows how it is 40 degrees Celsius colder inside the north polar vortex (indicated by the yellow line) compared to outside the vortex. A rare glimpse into the ...