EPA is authorizing uses that qualify for the 2012 critical use exemption and the amount of methyl bromide that may be produced, imported, or supplied from existing pre-phaseout inventory for those uses in 2012. EPA is taking this action under the authority of the Clean Air Act to reflect a recent consensus decision by the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer at the Twenty-Second Meeting of the Parties.