January 1, 2025 12 pp.

Notes

Overview document from the Cascadia Sustainable Aviation Accelerator (CSAA), a public/private trade organization focused on de-risking the regional sustainable aviation fuel (SAF) value chain across Washington, Montana, Oregon, Idaho, and British Columbia. Covers SAF as the only viable drop-in replacement for conventional jet fuel over the next 40+ years, the barrier of commercial-scale production, and projected 13x ROI from SAF refining investment in the Pacific Northwest. Includes environmental impacts (80%+ CO₂ lifecycle reduction, 8 million mTCO₂ abatement by 2030 using 1 billion gallons of SAF), economic data (5,000–7,000 new SAF facilities needed by 2050, $1.5 trillion investment over 30 years.

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Upcoming Events

Part 150 NCP Workshop — Burien
Add to CalendarMSaturday Oct 17: 10:00am

Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.
[...]
Part 150 NCP Workshop — SeaTac
Add to CalendarMMonday Oct 19: 6:00pm

Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.
[...]
Part 150 NCP Workshop — Des Moines
Add to CalendarMTuesday Oct 20: 6:00pm

Attend a Port of Seattle open house on the Part 150 Study Noise Compatibility Program (NCP). The Part 150 program determines the noise boundary around the airport and opportunities for noise mitigation such as sound insulation.
[...]

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As the source for federal transportation grants, the Puget Sound Regional Council was charged with developing a system to meet the growing need for commercial aviation. When the search for a second airport failed, they authorized the Port of Seattle to build the Third Runway, with a mandate to develop a noise abatement and mitigation program. In their effort to stop the Third Runway, the ACC argued over every detail of the Port's efforts--including property buyouts and sound insulation. The dispute was meant to be settled by a three member Expert Arbitration Panel. This is their final report. It finds 2-1, that the Port's program was insufficient in several respects. Despite that, funding for the Third Runway was approved by the PSRC, and the 'Port Package' program, proceeded largely unchanged. Expert Arbitration Panel's final decision finding that the Port of Seattle had not shown sufficient reduction in real on-the-ground noise impacts to satisfy noise reduction conditions required for approval of a third runway at Sea-Tac International Airport. The majority decision concluded the Port's noise abatement programs were insufficient despite being impressive in scope.

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