This easy-to-use compact reference system provides essential resource material related to industry's response to the Montreal Protocol. The case studies included on this CD-ROM, not only show the success of the treaty, but also different companies' efforts to develop reliable alternatives to Ozone Depleting Substances (ODS). Although specifically developed to assist National Ozone Units and industry in developing countries, this CD-ROM is useful to anyone interested in the Montreal Protocol and the phase-out of ODS.