TagState of Washington(115)

This is the Port of Seattle's Comprehensive Annual Financial Report for the fiscal year ended December 31, 2011, prepared by the Port's Accounting and Financial Reporting Department. The report covers the financial activities of the Port of Seattle, a Washington State public agency that oversees Seattle-Tacoma International Airport, seaport operations, and marinas. It marks the Port's centennial year, commemorating 100 years of operations from 1911 to 2011.

This 2011 report by the Stockholm Environment Institute estimates King County, Washington's greenhouse gas emissions for 2008 using a 'geographic plus' methodology, covering sources such as transportation, buildings, industry, and waste. Total emissions reached approximately 23.4 million metric tons of CO2 equivalent in 2008, a 5% increase from 2003, with transportation accounting for roughly half of all emissions. The findings were used by King County and its partners to identify major emission sources and develop strategies to meet community greenhouse gas reduction goals.

This is the Port of Seattle's Comprehensive Annual Financial Report for the fiscal year ended December 31, 2010, prepared by the Port's Accounting and Financial Reporting Department. The report covers the financial activities of the Port of Seattle, a Washington State public agency that oversees Seattle-Tacoma International Airport and the seaport. It was published during the Port's centennial year, marking 100 years of operations from 1911 to 2011.

This is the Port of Seattle's Comprehensive Annual Financial Report for the fiscal year ended December 31, 2009, prepared by the Port's Accounting and Financial Reporting Department. The report covers the financial activities of the Port of Seattle, the public agency in Washington State that operates Seattle-Tacoma International Airport along with maritime and other transportation facilities. It was printed on 100% recycled paper, reflecting the Port's sustainability commitments.

During Phase III of Washington's Long-Term Air Transportation Study (2008–2009), the public was invited to weigh in on statewide aviation policies through regional meetings, electronic town halls, and an online survey. Community members raised concerns about noise, air pollution, and health impacts on neighborhoods near airports, and called for greater consideration of environmental and community needs alongside aviation capacity planning. Public feedback strongly supported investing in advanced aviation technology, while opposing demand management techniques and redistributing air traffic to nearby airports.

The Washington State Aviation Planning Council developed a series of policy recommendations to guide long-term decisions about the state's aviation system, covering everything from large commercial airports to small community airstrips. The policies are built on nine Guiding Principles addressing key challenges such as funding shortfalls, deferred maintenance, land use compatibility, and the need for strong partnerships among government, industry, and local communities. Decisions about airport expansion and siting are intended to be made through an open public process, balancing economic benefits with environmental and social impacts.

The Washington Aviation System Plan (2009) outlines the state's strategy for maintaining and improving its 138 public-use airports over the next 25 years, highlighting aviation's critical role in Washington's economy and transportation network. The plan was developed through the Long-Term Air Transportation Study (LATS), a three-phase process authorized in 2005, which assessed existing airport capacity and projected future needs amid challenges such as population growth, limited funding, and land use conflicts. A ten-member Aviation Planning Council was appointed to translate study findings into actionable recommendations for both commercial and general aviation across the state.

The Washington State Aviation Planning Council's 2009 Long-Term Air Transportation Study (LATS) presents recommendations to Governor Gregoire on the future of Washington's aviation system, which had shrunk from 141 to 138 public-use airports with at least two more at risk of closing. The study warns that over the next decade, 12 airports will approach or exceed capacity limits, while land use encroachment and limited resources threaten the system's viability. Public outreach showed strong support for investing in advanced technology and safety improvements, and greater efficiency in existing airports rather than building new ones.

Washington State operates 138 public-use airports, with Seattle-Tacoma International (Sea-Tac) serving as the primary commercial hub, handling approximately 15 million passengers in 2007 and ranking among the top 20 busiest airports in the nation. The state's aviation system supports over 17 million scheduled passengers and 3.7 million aircraft operations annually, contributing an estimated 171,000 jobs and $18.6 billion in sales output. General aviation is also highly active in Washington, making it the fourth busiest state in the nation for general aviation flight hours.

Washington State's aviation system serves over 17 million scheduled passengers and 600,000 tons of air cargo annually, with Seattle-Tacoma International Airport among the 20 commercial service airports statewide. The state's population and economy are projected to grow steadily through 2030, driving continued increases in aviation demand across commercial, cargo, and general aviation sectors. Economic growth in Washington is expected to outpace the national average, reinforcing the critical role airports play in jobs, commerce, and quality of life.