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89 FR 31796
The Federal Transit Administration announced the availability of a programmatic assessment of greenhouse gas emissions from transit projects.
89 FR 31772
The National Aeronautics and Space Administration (NASA) adopted the Department of the Air Force's categorical exclusion for supersonic flying operations over land and above 30,000 feet mean sea level, or over water and above 10,000 feet mean sea level and more than 15 nautical miles from land under NEPA to use in NASA’s program and funding opportunities.