EQC Members

Term of service: 7/1/24-6/30/28 (eligible for reappointment)

Matt Donegan is a professional forester and forest investment manager. Matt currently serves on the Lewis and Clark College Sustainability Board and as a fellow for the Oregon Business Council. His work focuses on building public-private partnerships to address the climate and wildfire crises. 
 
He studied forestry at the University of Florida and business at the University of Tennessee and is currently earning a Master of Arts degree in liberal studies at Reed College. He has been appointed to various boards and commissions by four Oregon governors.
 
In 2019, he was appointed to chair Oregon’s Wildfire Response Council to evaluate the state’s system of response to large fires. The Council’s recommendations served as the basis for historic wildfire legislation. ​​

​Term of service: 02/20/26-6/30/29 (eligible for reappointment)

Ann E. Gravatt currently serves as the Vice President of External Affairs at Triple Oak Power, where she oversees government affairs, community engagement, communications, and policy and permitting. Joining Triple Oak Power in 2023 was Ann's return to the energy sector, previously working for nearly 15 years in renewable energy advocacy at Renewable Northwest and Climate Solutions, where she promoted policies and projects across the Pacific Northwest.

Between 2016 and 2022, Ann served as the Federal Affairs Manager for the Port of Portland, representing the Port before Congress and federal agencies, and supporting the Port's Superfund program through policy and public affairs.

Ann has practiced natural resources and energy law in both Portland and Washington, D.C. and has experience with candidate and ballot initiative campaigns. She holds a J.D. from the George Washington University Law School and a B.A. from the University of Richmond. ​

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Term of service: 10/1/25-6/30/29 (eligible for reappointment)

Silvia Tanner is a Senior Energy Policy and Legal Analyst at Multnomah County's Office of Sustainability, where she leads the County's efforts to catalyze a just energy transition. She holds a JD from Lewis and Clark Law school and a BA in Economics from Portland State University. Silvia worked for years to advance clean energy through policy and regulatory advocacy at federal agencies and state utility commissions throughout the Pacific Northwest. At Multnomah County, Silvia combines her work and lived experience with continued learning from community leaders and advocates to work collaboratively to advance an energy transition that supports the community's health and lifts up, rather than penalizes, vulnerable populations. 

Silvia has a rich history of public service. Most recently, she has sought to contribute to strengthening the culture of the legal and environmental fields through her service on various boards and committees and her enthusiastic mentorship of students and young professionals. She also serves in the Oregon Department of Energy's Energy Advisory Workgroup and the Energy Trust of Oregon's Board of Directors. ​

​​​​Terms of service: 10/5/23-6/30/25; 7/1/25-6/30/29 ​(eligible for reappointment)

Mark Webb is the Executive Director for Blue Mountains Forest Partners, a diverse group of stakeholders who utilize best available science and work collaboratively to increase the pace and scale of restoration on the Malheur National Forest. Prior to his current role, Mark served as a Grant County Judge, taught at Eastern Oregon University, and worked in the field of natural resources in eastern Oregon. He received his BA in Philosophy from Reed College, and PhD in Philosophy from the University of Notre Dame. Mark believes that strong, vibrant communities and healthy landscapes are inseparably linked.  ​