Our San Francisco office

Our West coast headquarters, home to many experts in ecosystems, oceans and energy.

123 Mission St, 28th Floor
San Francisco, California 94105

Phone: (415) 293-6050
Fax: (415) 293-6051

Media contact
Jennifer Andreassen
(202) 572-3387 (office)
(202) 288-4867 (cell)
Email Jennifer

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Staff experts in the San Francisco office

  • Ayres, Andrew Economist, Ecosystems

    Areas of expertise: Environmental & natural resource economics, institutional economics, applied econometrics, water economics and policy

    Office: San Francisco

  • Babbitt, Christina Senior Manager, CA Groundwater Program

    Areas of expertise: Water resources management; water policy; groundwater management; adaptive management and resilience of impaired watersheds; institutional design and governance; social-ecological systems; strategic planning

    Office: San Francisco

  • Baird, Millie Chu Associate Vice President, Office of the Chief Scientist

    Areas of expertise: Climate change, geoengineering

    Office: San Francisco

  • Battista, Willow Manager, Research, Design, and Engagement

    Areas of expertise: Data-limited scientific assessment (stocks and ecosystems) and adaptive management; Effective governance for sustainable management; Principles for scaling successful solutions; Rights based management design; Designing behavioral science-based interventions for marine conservation problems

    Office: San Francisco

  • Bilich, Andy Clean Energy Analyst

    Areas of expertise: Distributed energy resources (DERs), renewable energy, energy and climate policy

    Office: San Francisco

  • Bonzon, Kate Interim Senior Vice President, Oceans

    Areas of expertise: Oceans Program, renewing fisheries

    Office: San Francisco

  • Colvin , Michael Director, California Energy

    Areas of expertise: California Utility Policy, Electricity, Natural Gas, Wholesale Electricity Markets, Utility General Rate Cases, Combined Heat and Power, Electric Energy Storage, Low Income Assistance Programs, Utility Safety, Risk Assessment, Renewables, Feed-in Tariffs, Qualifying Facilities, Climate Change, Carbon Markets

    Office: San Francisco

  • Eberhardt, Theresa Project Coordinator, Supply Chain

    Areas of expertise: Green supply chains, sustainable agriculture, Walmart sustainability, food loss and waste

    Office: San Francisco

  • Ely, Cassandra Director, MethaneSAT

    Areas of expertise: Climate change, methane, air quality, natural gas, local distribution systems, data visualization, technology innovation, and geoengineering

    Office: San Francisco

  • Festa, David H. Senior Vice President, Ecosystems

    Areas of expertise: Ecosystem resilience, environmental markets, sustainable agriculture, food security, habitat exchanges, natural infrastructure, natural resources management and policy, recreational and commercial fishing

    Office: San Francisco