Breaking Business News | Breaking business news AM | Breaking Business News PM

Medill News Service: Tougher noise-reduction rules for passenger planes might not be worth cost, study shows

27 Aug 2020

Passenger airplanes are already required to keep noise at levels similar to a subway train and tougher rules to make them even quieter might not justify the cost, a federal study has concluded.

Read the full article here.
This content was originally published by - Top Stories. Original publishers retain all rights. It appears here for a limited time before automated archiving. By - Top Stories

Covid-19 – Johns Hopkins University

Download brochure

Introduction brochure

What we do, case studies and profiles of some of our amazing team.