T he ozone layer is a crucial component of Earth's stratosphere, located between 19 and 30 km above the surface. It plays a ...

asked the original poster. "Did we avoid a global cooling ... "In 1985, governments adopted the Vienna Convention for the Protection of the Ozone Layer, which provided the framework for the ...

Thanks to the Montreal Protocol, the ozone layer is healing and expected to return to pre-1980 values by mid-century This year, we celebrate 35 years of the Vienna Convention and 35 years of ...