An excellent overview of the Montreal Protocol's progress to-date, including basic facts and data on the science and politics of ozone protection. Although this fact sheet was developed by the Ozone Secretariat for use by jounalists, it is useful to the general public as well. Stratospheric Chlorine and Bromine. The Antarctic Ozone Hole. SDNP Bangladesh holds the copyright to its publications and web pages but encourages duplication of these materials for noncommercial purposes.
Proper citation is required.