
Port of Seattle Sustainable Evaluation Framework Policy Directive Page 3 of 7
included in Scope 2) that occur in the value chain of the reporting company, including both
upstream and downstream emissions.
“Sustainable Design Approach” is the recommended categories and sustainability concepts,
approaches, and ideas that staff expect to explore and evaluate for a given capital project. The
Approach is developed by the Sustainable Project Assessment and Review Collaboration (SPARC,
described below) during the planning phases of a given project and will be used by the
respective project design teams to inform their assessments and analyses to focus on those
areas that may provide significant sustainability benefits for that project.
“Sustainable Design Strategy” is the recommended course of action that a project team is
expected to implement in constructing its proposed project. The Sustainable Design Strategy
includes the results of the analyses conducted during the design phase of the project and
recommended suite of actions that are expected to advance the Port’s sustainability goals as
appropriate for that project.
“Sustainable Project Assessment and Review Collaboration” (SPARC) refers to a group of
internal and external experts as appropriate, determined by the Port as having professional
expertise related to the sustainability opportunities relevant to a given Port capital project or
key operational decision.
“Key operational decisions” are decisions about aviation and non-aviation operations that are
identified by the Executive Director, Senior Director of the Environment and Sustainability
Center of Expertise and/or the Director of the effected business unit as in need of review,
because the decisions have energy use implications, GHG reduction opportunities, or other
potential sustainability or societal impacts.
“Port-wide Sustainability Goals” are identified in Exhibit A.
SECTION 3. Scope and Applicability.
This policy directive establishes guidance on integrating sustainability into all capital projects
and key operational decisions across the Port, in an efficient and effective manner. For capital
projects and key operational decisions that meet the threshold for Commission action identified
in the Delegation of Responsibility and Authority, all capital project teams and operational staff
shall integrate sustainable approaches into planning, design, construction, procurement, and
other operations consistent with this policy. Leasing shall be considered part of the scope of
this policy per the outcomes of Section 6. G.
This policy directive ensures that the Port will implement an efficient and effective process for
developing and implementing sustainable designs for capital projects; creates a responsibility to
identify key operational decisions that would benefit from a sustainability review; and creates a
process for reviewing and tracking sustainability outcomes from projects for the Commission