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Director

Ralph R. Peterson serves as Chairman, President and Chief Executive Officer of CH2M HILL Companies, Ltd., a global project delivery company, and as a Director of StanCorp Financial Group.

Mr. Peterson is a civil engineer, with a Bachelor’s degree from Oregon State University and a Master’s degree from Stanford. He currently serves on the Board of Directors of the Construction Industry Round Table and the Colorado Energy Science Center. He is Co-Chair of the CEO Coalition to Advance Sustainable Technology, co-founder and Chair of the Colorado Environmental Business Alliance, and chairs the Advisory Board of the Colorado Association of Black Professional Engineers and Scientists.

He participated as a private sector representative at China’s Agenda 21 Conference, and at a similar national conference for the Philippine Republic. He chaired the Environmental Sectoral workshops at the 1995 Western Hemispheric Trade Forum, and served as delegate to the 1996 and 1999 APEC Summit, the 1997 “Rio + 5 “ Summit and the 2000 World Water Forum. He serves as CH2M HILL’s representative to the World Business Council for Sustainable Development and as representative to the Business Environment Leadership Council of the Pew Center on Global Climate Change.

Mr. Peterson received the Governor of Colorado’s 1995 award for Outstanding International Trade Development in Colorado, and was named Chief Executive of the Year in 1996 by the Denver Business Journal. He received the Greater Los Angeles African-American Chamber of Commerce Award for Development of African-American Enterprise in 1996. Mr. Peterson was named to the Oregon State University Academy of Distinguished Engineers in 1998, and on behalf of CH2M HILL, received Colorado State University’s George L. Koonsman Corporate Service Award that same year. He received an honorary Doctor of Engineering degree from Colorado School of Mines in 2000. In 2001, he was awarded the International Bridge Builders Award from the University of Denver, Graduate School of International Studies and the ASCE President’s Award.