Studies show that ozone depletion has been more pronounced in the Southern Hemisphere, especially in high-latitude areas. This is due to the presence of colder temperatures, which facilitate the ...

according to the latest quadrennial ozone-depletion assessment by the World Meteorological Organization: If current policies remain in place, the ozone layer is expected to recover to 1980 values ...

The most recent Scientific Assessment of Ozone Depletion, a collaborative report put together by NOAA, NASA, the World Meteorological Organization and the European Commission, attributes the impro ...

Yet this trail-blazing treaty, conceived with the finding of the ozone hole, is a climate-diplomacy superhero. The book ...

Since the mid-1970s, certain industrial aerosols have led to the depletion of ozone in the stratosphere, 11 to 40 kilometres above Earth’s surface. In 1987, nearly 200 nations agreed on the ...