WASHINGTON, June 30 -- Sen. Edward J. Markey issued the following press release:

Senator Edward J. Markey (D-Mass.), co-chair of the bicameral Environmental Justice Caucus and member of the Environment and Public Works Committee, along with Representative Jennifer McClellan (VA-04), led a letter to Environmental Protection Agency (EPA) Administrator Lee Zeldin urging the agency to withdraw a proposed rulemaking that would allow major polluting facilities-including data centers and fossil fuel plants-to begin construction activities without securing air quality permits required under federal law.

The New Source Review (NSR) program, established by Congress as part of the Clean Air Act in 1977, requires that polluting facilities obtain perm...