A Citizen Science Noise Monitoring Program will be launched in mid-July. SDA volunteers, Chris Hurley and acoustic researcher Lauren...

Share your experience with the Growlers during the COVID-19 lockdown. Tell us your stories. Join our Letters to the Editor Campaign. SDA...

Jet noise reporting has been expanded in the region. San Juan County agreed to expand the collection of noise reports through their...

RESTORE THE BALANCE: Next Steps to Halt Growler Expansion Orcas Island – Sound Defense Alliance and Quiet Skies will host a community...

On September 12, 2019, MARZULLA LAW, LLC, Washington DC, in conjunction with SUSMAN GODFREY, LLP, Seattle WA, filed a Tucker Act action...

Tired of the EA-18G “Growler” Jet Flights? We hear them – they are just starting to hear us – we need to be LOUDER AND MORE VISIBLE! Join...

For Immediate Release DATE: June 28, 2019 Contact: Larry Morrell, SDA Executive Director, executivedirector@sounddefensealliance.org...

Quiet Skies Over San Juan County introduces the Sound Defense Alliance (SDA) to the Lopez community on Monday, April 8 at 7 p.m. at the...

Dear Supporters of the Sound Defense Alliance, Washington’s Orca whales need your help! The expansion of E/A-18G Growler jets at NAS...

We had a powerful No New Jets, No New Fights campaign Kickoff! If you were able to join us in person or in spirit, thank you....

On October 3rd from 4 to 6 pm, communities across our region are going to be taking action. We hope you will stand up with us in unique,...