fossilesque to Public Health · 1 year agoFinding That Lead Emissions From Aircraft Engines That Operate on Leaded Fuel Cause or Contribute to Air Pollution That May Reasonably Be Anticipated To Endanger Public Health and Welfarewww.federalregister.govexternal-linkmessage-square0fedilinkarrow-up13arrow-down10cross-posted to: hackernews@derp.foo
arrow-up13arrow-down1external-linkFinding That Lead Emissions From Aircraft Engines That Operate on Leaded Fuel Cause or Contribute to Air Pollution That May Reasonably Be Anticipated To Endanger Public Health and Welfarewww.federalregister.govfossilesque to Public Health · 1 year agomessage-square0fedilinkcross-posted to: hackernews@derp.foo