Tag Archive: aviation noise

Watch out: Here come Uber’s flying taxis

Photo credit: This photo is in the public domain.

by David M. Sykes, Vice Chair, The Quiet Coalition

I started paying attention to electric aircraft several years ago because electrically powered aircraft could be much quieter than jet aircraft. And wouldn’t that be nice?

Well, here’s a surprise: the first generation of quiet, electrically powered aircraft are not going to be huge passenger aircraft flying quietly between major airports around the world. Rather, they’re most likely going to be urban air-taxis that take off vertically from skyscraper roof tops and buzz around major cities like swarms of dragonflies. In other words, a whole new class of small, short-range, vertical-takeoff aircraft suitable for a few (rich) passengers being ferried about by Uber—with pilots or (allegedly) autonomously.

Hmmm…does that mean less urban noise or more urban noise? Less chaos or more? We’ve noted before that NASA is partnering with Uber (and others) on this new class of vertical take-off and landing aircraft. Airbus and Boeing, along with many others aircraft companies large and small, have already demonstrated test VTOLs.

Remember that famous scene of King Kong climbing up a New York City skyscraper while being harassed by tiny aircraft? That dystopian retro-future is a scenario that might well make you pause to wonder.

So watch out! Aviation noise may mean something entirely different from what many communities organized around the National Quiet Skies Coalition think they’re battling now. Technology is already a step ahead, noise advocates must follow.

In addition to serving as vice chair of the The Quiet Coalition, David Sykes chairs several professional organizations in acoustical science: The Acoustics Research Council, American National Standards Institute Committee S12, Workgroup 44, The Rothschild Foundation Task Force on Acoustics, and the FGI Acoustics Working Group—a partner of the American Hospital Association. He is the lead author of “Sound & Vibration 2.0 (2012, Springer-Verlag), a contributor to the National Academy of Engineering report “Technology for a Quieter America,” and to the US-GSA guidance “Sound Matters”, and co-founded the Laboratory for Advanced Research in Acoustics (LARA) at Rensselaer Polytechnic Institute. He recently retired from the board of directors of the American Tinnitus Association. A graduate of the University of California/Berkeley with graduate degrees from Cornell University, he is a frequent organizer of and speaker at professional conferences in the U.S., Europe, Asia, and the Middle East.

Help for those bothered by airplane noise

by Daniel Fink, MD, Chair, The Quiet Coalition

This article in the Los Angeles Times describes a new tool, the Airnoise button, developed to help people report airplane noise. Airplane noise has always been a problem, but airplane noise has been exacerbated by the Federal Aviation Administration’s NextGen program, which uses satellite navigation to guide airplanes on more precise approach paths to their destinations. NextGen increases fuel efficiency and allows closer spacing of planes, but it also concentrates airplane noise over smaller areas. The complaints about the NextGen noise problem has been covered in these pages and in many newspaper reports from around the country.

Due to a phenomenon called “regulatory capture,” the FAA appears more concerned about the profits of the airplane manufacturers, airline companies, and airports than about the health and well-being of the Americans under the flight paths. And the FAA believes airplane noise is “just a nuisance,” even though it has been shown to be a risk factor for hypertension, heart attack, stroke, and death.

One of the things government officials say when confronted about a problem is that “nobody ever complained.” But people are complaining about airplane noise, so the FAA’s response, as noted in the Los Angeles Times article, has been to attribute a large number of complaints to a handful of people. And the FAA might have a point, but the agency fails to acknowledge that their cumbersome procedures make it difficult for people to complain. After all, most people have more important things to do in their busy lives than to hunt down the right online form and file a complaint every time a plane flies over their house.

But the FAA may have to come up with a different excuse soon, as Airnoise makes it simple and easy to file airplane noise complaints–just one simple click of the Airnoise proprietary button, or a click on the Airnoise smartphone app, and your complaint is on its way.

I hope all affected by aircraft noise will use Airnoise to file complaints, so that the FAA and congressional committees that govern and fund them can no longer pretend that only a handful of people are concerned about aviation noise.

Dr. Daniel Fink is a leading noise activist based in the Los Angeles area. He is the founding chair of The Quiet Coalition, an organization of science, health, and legal professionals concerned about the impacts of noise on health, environment, learning, productivity, and quality of life in America. Dr Fink also is the interim chair of Quiet Communities’ Health Advisory Council, and he served on the board of the American Tinnitus Association from 2015-2018.