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Aggregate CleanTechnica 新能源 18 Aug 2026 - 09:01

Earthjustice & Sierra Club Urge FAA to Keep Ban on Commercial Supersonic Flight

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关键摘要

The long-held rule is a commonsense protection against sonic booms and unnecessary climate emissions.…

  • Washington, D.
  • — Today, Earthjustice and Sierra Club filed comments urging the Federa…
  • “The FAA’s proposal to allow supersonic flights over our communities .

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正文提要

The long-held rule is a commonsense protection against sonic booms and unnecessary climate emissions. Washington, D.C. — Today, Earthjustice and Sierra Club filed comments urging the Federal Aviation Administration (FAA) not to repeal its long-held ban on commercial supersonic flight over land. “The FAA’s proposal to allow supersonic flights over our communities ... [continued]

The post Earthjustice & Sierra Club Urge FAA to Keep Ban on Commercial Supersonic Flight appeared first on CleanTechnica.

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