![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
The Montreal Protocol
Montreal Protocol - Recent International Developments in Saving the Ozone Layer
Learn About 20 Years of Achievements in the Stratospheric Protection Division's Progress Report
Countdown to the Montreal Protocol's 2010 Milestones
Recent Additions
(11/16/09) EPA Signs Proposed Rule for 2010 Critical Uses of Methyl Bromide
(10/29/09) Massachusetts Grocery Store Sets New National Environmental Benchmark. More on GreenChill.
(10/22/09) EPA Orders Companies to Comply with Refrigerant Recovery Rules
(10/13/09) EPA Signs Proposed Rule for HFO-1234yf as an Automotive Refrigerant
Welcome to EPA's ozone depletion web area! Here you'll find information about the science of ozone depletion, EPA's regulatory approach to protecting the ozone layer, alternatives to ozone-depleting substances, and sun safety.