Our energy experts

  • Rutecki, John
    Regulatory and Legislative Manager, Appalachia

    Areas of expertise: State and federal energy policy, climate policy

  • Saladrigas Malaret, Amalia
    Manager, Partnerships & Environmental Justice

    Areas of expertise: Marine conservation; participatory and inclusive strategies in conservation and sustainable development initiatives

  • Sarang, Surbhi
    Senior Attorney, Clean Power

    Areas of expertise: Power sector regulation, Clean Air Act, climate and air quality policy and environmental justice

  • Saunders, Nichole
    Director and Senior Attorney, Energy Transition

    Areas of expertise: carbon management; hydrogen; industrial hubs; oil and gas policy; produced water

  • Schwietzke, Stefan
    International Senior Scientist

    Areas of expertise: Methane emissions, atmospheric measurements, local and global emissions inventories

  • Scott, Will
    Southeast Climate & Clean Energy Director

    Areas of expertise: clean energy and transportation electrification

  • Seong, Joon
    Energy Decarbonization Analyst

    Areas of expertise: Energy policy, Utility policy, Decarbonization

  • Seymour, Scott
    Senior Research Analyst, Canadian Methane Emissions

    Areas of expertise: Laser-based gas detection, laser sensor development, inventory analysis, field work, methane, black carbon

  • Shenette, Ellen
    Director, Net Zero Action Accelerator

    Areas of expertise: Corporate partnerships, Net Zero, energy efficiency, renewable energy, sustainability strategy

  • Shigetomi, Lindsay
    Senior Manager, Fleet Engagement

    Areas of expertise: Fleet electrification, financial modeling, clean transportation policy

  • Sollazzo, Flavia
    Senior Director, EU Energy Transition

    Areas of expertise: European Union legislation, energy, climate and environmental policy, sustainability

  • Spiliotis, Panos
    Senior Manager, EU Transport

    Areas of expertise: European Union transport and environment policy, decarbonization of international shipping

  • Stamatiou, Natacha
    Senior Analyst, Global Shipping

    Areas of expertise:

  • Stokes, Curt
    Senior Attorney

    Areas of expertise: Utility regulation, litigation, equitable clean energy transition strategies

  • Su, Andy
    Attorney, Transportation

    Areas of expertise: Federal environmental and energy regulation, the Clean Air Act, greenhouse gas and fuel economy standards for light-duty and heavy-duty vehicles

  • Sullivan, Magdalen
    Attorney, Energy Markets & Utility Regulation

    Areas of expertise: Natural gas policy, utility regulation

  • Trask, Beth
    Vice President, Global Energy Transition

    Areas of expertise: Methane and air quality; emission sensors and detection technologies; data mapping

  • Truax, Hawley
    Associate Vice President, State Affairs

    Areas of expertise: Policy analysis, writing/editing, institutional giving, strategy development, regional politics and culture

  • Tuitt, Kae
    Project Manager, Zero-Emission Truck Deployment

    Areas of expertise: Fleet Electrification, Transition Planning, Project Management

  • Vidangos, Natasha
    Associate Vice President, Innovation and Technology Policy

    Areas of expertise: Innovation, renewable energy and energy efficiency technologies, U.S. and international energy policy