
PORT OF SEATTLE
MEMORANDUM
COMMISSION AGENDA – STAFF BRIEFING
DATE: February 4, 2011
TO: Tay Yoshitani, Chief Executive Officer
FROM: Michael Ehl, Director Airport Operations
Tom Green, Senior Manager Air Cargo Operations and Development
SUBJECT: Air Cargo Operations and Development Briefing
BACKGROUND:
The air cargo business at Seattle-Tacoma International Airport (Airport) supports the mission of the Port
of Seattle to create regional economic vitality. The Port owns and operates the Airport, a major
geographic gateway connecting passengers and cargo to the world by air.
The goal of the Aviation Division’s air cargo business unit is to pursue strategic growth while ensuring
sufficient facility infrastructure required to efficiently accommodate air trade volumes. The Airport is
the 19th largest cargo airport in the U.S. by tonnage, the 5th largest on the West Coast, and is the
premier international cargo gateway airport in the Pacific Northwest.
Air cargo at the Airport supports the Port of Seattle’s regional economic development initiatives by
providing the businesses of Seattle, King County and Washington State with cost-effective air access to
the global supply/distribution system; and to generate airside and landside revenue through the
development of logistics-related services. The air cargo logistics industry, together with the export-
oriented regional manufactures and producers it supports, is an important job-creating economic force.
Air cargo is an increasingly important component of the U.S. economy. In 2008, air freight accounted
for 24 percent of the total U.S. merchandise trade of $3.4 trillion. Nationally, air cargo exports
represented 48 percent of total air trade; in comparison, U.S. maritime exports represented only 29
percent of the total ocean-borne trade. Clearly, air cargo is an important component of achieving the
U.S. Commerce Secretary’s goal of doubling exports over the next five years. As an important
component of both the national and regional economy, air cargo is a core activity associated with the
Airport.
Attracting and growing air cargo is an important strategy for the Airport in supporting international air
passenger service, through increasing aircraft yields and attracting international airlines that want to co-
locate U.S. passenger and freighter operations. Increased air freighter activity also generates an increase
in airport landed weight and lowers airline cost per enplanement (CPE), an important metric to attract
and retain air passenger service.