Anchorage airport noise study weighs which measures to recommend; public comment Aug. 25

Anchorage residents living under the flight paths at Ted Stevens Anchorage International Airport can weigh in on the airport's noise study at a meeting Aug. 25.

The timing matters, because the study has moved past measuring the noise and into deciding what to recommend to reduce it. The options on the table range widely — changes to flight paths and runway use, noise barriers, sound insulation, land buyouts, even curfews and an outright ban on jets — though a federal rule limits how far an airport can go in restricting access over noise, and some measures may not be feasible.

The study has also set an important ground rule. It will recommend only fixes that improve the overall noise picture, not ones that simply shift the noise from one neighborhood to another, and it asks of each option whether it would create "newly affected populations." That is why a quiet street has as much at stake in this process as a loud one — a fix that quiets one area by routing planes over another isn't supposed to survive.

The committee steering the study leans heavily toward aviation. Its roster gives 12 seats to the aviation community — airlines and cargo carriers like Alaska Airlines, UPS and Northern Air Cargo, plus the military base — against six community seats held by neighborhood councils and members of the public. The study team says it "carefully reviewed" the makeup to ensure no single interest is overrepresented.

A Part 150 study is the federal process an airport uses to map its noise and recommend ways to cut it, with the FAA approving or rejecting each measure on its own. The Anchorage study began in 2025 and runs through late 2027. The Aug. 25 meeting runs 10 am to noon at the airport's North Terminal, and comments can also be submitted through the project website, ANC150NoiseStudy.com.