About SEI-US

The Stockholm Environment Institute is an international non-profit research organization that has been engaged in environment and development issues at local, national, regional and global policy levels for more than 25 years.

Our goal is to bring about change for sustainable development by bridging science and policy. We do this by conducting integrated analysis that supports decision-makers.

SEI's work is interdisciplinary in nature, drawing upon engineering, economics, ecology, ethics, operations research, international relations and software design.

We work all around the world building capacity for integrated sustainability planning through training and collaboration on projects.

SEI's U.S. Center is a research affiliate of Tufts University in Massachusetts and also has offices in Davis, California, and Seattle, Washington.


Board of Directors

Our Directors are invited to hold seats on the SEI-US Board for two-year, renewable terms, and are selected for the broad professional experience and perspectives they can bring to the governance of the Institute. Current Directors hold or have held positions in academia, governmental environmental agencies, foundations and other non-profit research organizations.

Johan Kuylenstierna (Chair) Executive Director, Stockholm Environment Institute
Susan Julius Environmental Assessment Specialist, U.S. Environmental Protection Agency
Dennis McLerran Former Regional Administrator, Region 10, U.S. Environmental Protection Agency
Eileen Quigley Founder and Director, Clean Energy Transition
Elizabeth Soderstrom Strategic Partnerships Officer, The Water Foundation
Richard Vogel Professor Emeritus and Research Professor, School of Engineering, Tufts University

SEI U.S. Center Audited Financial Statements

The SEI U.S. Center is a non-profit research organization with 501c(3) status. Follow the links below for simple audited financial statements, tax returns (Form 990), and single audit reports (per OMB Circular A-133). Financial statements for the SEI Foundation in Sweden are available on the SEI International website.

2015: Financial StatementsA-133 Report
2014: Financial StatementsForm 990A-133 Report
2013: Financial StatementsForm 990A-133 Report
2012: Financial StatementsForm 990A-133 Report
2011: Financial StatementsForm 990A-133 Report


SEI U.S. Center Reports

SEI U.S. Center Reports offer an overview of each year's most important developments, as well as a listing of projects and publications for that year. Annual reports for the institute as a whole are available on the SEI International website.

2016 SEI-US Annual Report
2015 SEI-US Annual Report
2014 SEI-US Annual Report
2013 SEI-US Annual Report
2012 SEI-US Annual Report
2011 SEI-US Annual Report
2010 SEI-US Annual Report
2009 SEI-US Annual Report
2008 SEI-US Annual Report


SEI-US Symposia

SEI's U.S. Center has sponsored several symposia. To learn more about previous years' events or download presentations, click on the links below:

2017 Symposium: Tufts-SEI Nexus Symposium: Energy, Food and Water

2010 Symposium: The Energy and Water Nexus

2008 Symposium: Taking Climate Change Seriously: Research and Policy Directions for the Next U.S. Administration

2007 Symposium: SEI-US Climate Symposium