Little Things Matter: The Impact of Toxins on the Developing Brain
Flying Cheap (full documentary) | FRONTLINE
Lead Overhead | Boulder eTown Presentation on the Danger of Leaded Exhaust from Piston Engine Planes
Modernizing FAA Part 141: The Future of U.S. Flight Training
Checking for Avigation Easements When You Are Buying Land
EWG's Ken Cook interviews Dr. Bruce Lanphear
How half the US lost part of their minds
Guilt Trip: pilots torn between flight and the fight for the planet
EAGLE Forum AirVenture 2025
Hanscom Related Air Quality Impacts | An Update Provided to Hanscom Area Towns Committee May 28, 2025
Airport Land Use and Noise Compatibility
UECNA Webinar Dr Jamie Banks - Overflown communities reaction to aircraft noise
Dr Munzel outlines the link between noise and cardiovascular disease
Drone swarms inside the U.S. could be spying — and the ability to detect, track them is lagging
Hidden in Plain Sight: ICE Air and the Machinery of Mass Deportation
Will Unleaded Avgas Ever be Widely Available?
Using 20th Century Tools for a 21st Century Problem: Legal Tools for Addressing Airport Noise
Turbulence Ahead? Supreme Court Rulings & Environmental Law
Reframing Community Exposures to Better Capture Aviation Related Health Effects - ANE Symposium 2024
An experiment was designed to measure the duration of the full sound spectrum of aircraft flyovers. A multichannel analyzer recorded both sound and the vibrations induced into solid surfaces from the sound energy. Each sound event lasted approximately 60 seconds. Multiple locations directly under the aircraft’s path were selected from the end of the runway to many miles away. The findings? The current FAA approved aircraft sound criteria and methodology does not include the vast majority of the sound being produced by aircraft as their primary sound is either not being measured at all or its presence is significantly discounted (subtracted) from the overall sound produced through the use of the manipulations associated with the dB(A) sound weighting. Many of the sounds that are being produced during flyovers correspond to resonant frequencies of the human body and these can be excited and become negative health exposures and should be treated as such. The presentation will make a call that all future aircraft noise studies also include dB(C) sound weighting as that measurement allows significantly more aircraft noise to be included in the DNL calculation.