The Department of Environmental Quality proposed to amend La. Admin. Code 33:III.111, 211, 223, 501, 503, 523, 537, and 2132, Green House Gases. Changes would remove carbon dioxide from the list of pollutants that "need not be included in a permit application" and set thresholds for greenhouse gas pollutants. There will be a public hearing on February 22, 2011, and the deadline for comment is March 1. http://www.doa.la.gov/osr/reg/1101/1101.pdf pp. 365-66.