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STNI
STNI

STNISea-Tac Noise.Info

  • Solve for Sea-Tac. Solve for every airport.
  • Since 2016, working to obtain justice for everyone living under the flight path.
  • Less Noise. Cleaner Air. Better Public Health. Compensation.
  • Everything you think you know about the airport is wrong.

TagGreenhouse gases(7)

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  • 2025-04-09

    U.S. Withdraws from Critical IMO Climate Meeting, Threatens Retaliation Over Emissions Pricing

    Mike Schuler In a dramatic development at the International Maritime Organization’s (IMO) Marine Environment Protection Committee meeting in London, the Trump administration has announced the United States’ withdrawal from crucial maritime decarbonization negotiations taking place this week. The US government delivered a strongly worded message to IMO delegations, explicitly rejecting any measures that would impose
    CategoriesFrom The Web TagsgCaptain, Greenhouse gases, Marine
  • WA’s largest oil refinery ramps up cleaner fuels as climate laws take hold

    By  Isabella Breda  Seattle Times staff reporter CHERRY POINT, Whatcom County — Thick steam billowed from a series of towers and pipes, intricately woven together to form a powerhouse of the region’s energy production and Washington’s largest oil refinery. BP’s Cherry Point facility, which belched more than 2 million metric tons of climate-warming gases into
    CategoriesFrom The Web TagsClimate Commitment Act, Greenhouse gases, SAF, Seattle Times, Sustainable Aviation Fuels
  • Seattle 2018 Greenhouse Gas Emissions Inventory

    CategoriesKey Documents TagsCity of Seattle, Environment, Greenhouse gases
  • ‘Worse Than Anyone Expected’: Air Travel Emissions Vastly Outpace Predictions

    The findings put pressure on airline regulators to take stronger action to fight climate change as they prepare for a summit next week.   Aircraft preparing to take off at Heathrow Airport.Credit…Steve Parsons/PA Images, via Getty Images By Hiroko Tabuchi Greenhouse gas emissions from commercial air travel are growing at a faster clip than predicted in previous,
    CategoriesFrom The Web TagsClimate, Greenhouse gases, New York Times
  • PSCAA 2015 Greenhouse Gas Emissions Inventory

    TagsGreenhouse gases, pollution, PSCAA, PSCleanAir
  • King County Greenhouse Gas Inventory 2008 Appendix B

    TagsGreenhouse gases, King County, pollution
  • Seattle Greenhouse Gas Inventory Full Report (2005)

    TagsGreenhouse gases, pollution, Seattle
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Upcoming Events

  • Port of Seattle Commission Meeting – Resolution No. 3848
    Add to CalendarMTuesday Apr 28: 12:00am
    Port of Seattle

    Agenda Item 10b Resolution No. 3848: Port of Seattle Participation in City of Bellevue Tax Increment Area Approval of the Port’s participation in the city of Bellevue’s tax increment area, as authorized under RCW 39.114.020. Key Points: Authorization for City of Bellevue to enact increment area up to $500,000,000 in combined assessed valuation if connected

    [...]
  • Port of Seattle Regular Commission Meeting April 28, 2026
    Add to CalendarMTuesday Apr 28: 12:00pm
    17801 International Blvd, Seattle, WA 98158
    2026 04 28 RM Packet Pdf 1

    # New Business Items
    **Order No. 2026-04:** Directs Executive Director to explore a program facilitating secure area access for union business requirements at Seattle-Tacoma International Airport.

    **Resolution No. 3848:** Approves Port's participation in City of Bellevue's Tax Increment Area.

    **Fishermen's Terminal C-15 Building Improvements:** Authorization for Executive Director to approve funding to advertise and execute a major public works construction contract for project completion.

    [...]
  • StART (SEA Stakeholder Advisory Round Table) Meeting
    Add to CalendarMWednesday Apr 29, 5:00pm - 7:00pm
    Zoom Webinar
    Start Meetingagenda 2026429 Pdf 1

    - **SAMP Environmental Review**: Detailed comparison between SEPA Environmental Impact Statement and NEPA Environmental Assessment processes for Near-Term Projects
    - **Community Roundtable Updates**: Progress report on airport stakeholder engagement initiatives
    - **Next Steps**: Implementation timeline for environmental review findings

    **Notable Action Item:**
    Public comment period opened for stakeholder input on airport development plans.

    [...]

[See all...]


Help study childhood asthma. Get free HEPA filter!

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Issues

Sea-Tac Airport is currently undergoing the largest and longest expansion in its history, collectively known as the Sustainable Airport Master Plan (SAMP). Some of it you can already hear, but you’re probably not aware of what it all means. Here’s what you need to know.
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Read This!

This is the first study to combine a one-year mobile monitoring campaign with PMF (Positive Matrix Factorization) analysis to simultaneously estimate source-specific air pollution exposures and emission factors of different vehicle types. This methodology can be extended to other metropolitan areas.
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