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The 2013 NWPCAS set emission intensity targets for greenhouse gas emission reductions and diesel particulate matter reductions. Emissions…

An emissions inventory estimates the amount of air pollutant or greenhouse gases (GHG) emitted from a source or operation, using globally…

The Puget Sound Maritime Air Emissions Inventory quantifies maritime-related emissions from pollutants, relevant U.S. Environmental Protection…

You can learn more about the NWPCAS on the Port of Seattle website, the Northwest Seaport Alliance website, the Port of Tacoma website, and the…

Seattle-Tacoma International Airport (SEA) today introduced unique customer amenities to better serve the airport’s diverse community of travelers…

Participating Ports will take an adaptive management approach to both monitoring and reviewing the 2020 NWPCAS. Technology, policy, and funding…

It’s important to note that meeting or beating the “zero by 2050” vision will require accelerated effort by many entities in many areas –…

The participating Ports will not succeed in their vision alone; successful transition to zero-emission operations will require collaboration with…

A Port and industry transformation to zero emissions will require unprecedented investment from a combination of public and private sources. In…