Photo credit: Mike from Pexels by David M. Sykes, Vice Chair, The Quiet Coalition As Time Magazine notes, there’s frenzied excitement among electric vehicle manufacturers about branding their "signature sound." Think Ford Mustang, Porsche, and don’t forget Harley...
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David M. Sykes
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How to regulate drone noise when there is a dearth of data?
Photo credit: Pok Rie from Pexels by David M. Sykes, Vice Chair, The Quiet Coalition "Drone delivery” is here and coming to your yard soon—and the revolution will not be quiet. These excellent and sobering notes by Eddie Duncan about the International Institute of...
Mars has its first helicopter visit
Photo credit: NASA/JPL-Caltech licensed under CC BY-NC-ND 2.0 by David M. Sykes, Vice Chair, The Quiet Coalition Here’s some real buzz from NASA: they’ve launched a robotic helicopter on Mars. The old Zen koan needs a re-write: "What is the sound of one hand...
Drones? You hear them, but can they hear you?
Photo credit: Florian Pircher from Pixabay by David M. Sykes, Vice Chair, The Quiet Coalition In a word: no—they can’t hear you because they make too much noise. So a New Zealand company is developing algorithms to cancel the noise drone helicopters make so that their...
Could quiet “Skybrators” replace wind turbines?
Photo courtesy of Vortex Bladeless by David M. Sykes, Vice Chair, The Quiet Coalition If you thought gigantic “farms” of wind turbines and solar-cells were the state of the art in alternative energy, think again. Jillian Ambrose in The Guardian discusses several...
Forecast: A Plague of Locusts?
Photo credit: frank longwill licensed under CC BY-NC-ND 2.0 by David M. Sykes, Vice Chair, The Quiet Coalition Last month, we published a notice about the week-long conference hosted by the University of California Davis, the Aviation Noise & Emissions Virtual...
A cleaner, quieter America awaits better batteries
by David M. Sykes, Vice Chair, The Quiet Coalition How do we get to a cleaner, quieter America? Picture an America where the most egregious sources of pollution, transportation--whether road, air, or rail--run significantly cleaner and quieter. Today, the energy...
Coming soon: big and loud delivery drones
Photo credit: William Warby licensed under CC BY 2.0 by David M. Sykes, Vice Chair, The Quiet Coaliltion So far, nobody outside Australia--where they’ve been tested and found to be very annoying--seems much concerned about noise from drone deliveries. But this video...
Noise in the 21st Century–the road ahead
The photo has been dedicated to the public domain by David M. Sykes, Vice Chair, The Quiet Coalition In 2015, Les Blomberg, director the Noise Pollution Clearinghouse, joined a dozen other thought leaders to found The Quiet Coalition. Blomberg's dedication and his...