Board of Directors


Silvio Marcacci

Silvio Marcacci is Energy Innovation’s Senior Director of Communications, leading communications across all of the firm’s policy programs. He has nearly 20 years’ experience in strategic communications and media relations, and is a bylined columnist at media outlets including Forbes, The Hill, and Utility Dive. Prior to Energy Innovation, Silvio was founder and principal of […]

Lars Grotewold

Dr Lars Grotewold is the Director Climate Action at Stiftung Mercator. In this capacity he oversees the foundation’s strategy and grant making geared towards ambitious climate action in Germany and the E.U. With its activities, Stiftung Mercator wants to facilitate the development and implementation of socially just transformation strategies to achieve climate neutrality by the […]

Elliot Treharne

Elliot Treharne is a specialist in urban, transport and environmental policy and is currently Assistant Director for Transport, Infrastructure and Connectivity at the Greater London Authority. Elliot was previously Head of Air Quality with responsibility for London’s air quality, transport decarbonisation and green transport projects and programmes. Elliot’s career started with the United Nations, with […]

Margo Oge

Margo T. Oge is the former Director of the Office of Transportation and Air Quality (OTAQ) at the United States Environmental Protection Agency, a position that culminated a 32-year career with the EPA. During her 18-year tenure as Director of OTAQ, Margo Oge was the chief architect of the most important achievements in the history […]

Christian Hochfeld

Christian Hochfeld is Managing Director of Agora Verkehrswende, an initiative of Stiftung Mercator and the European Climate Foundation. Hochfeld has also been a member of the International Advisory Committee of the China Association for Electric Vehicles (China EV 100) since 2015. Previously, Hochfeld worked on environmental and climate protection in traffic and served on the […]

Ann Marie Sastry

Ann Marie Sastry is President and CEO of Amesite, an award-winning artificial intelligence software company focused on improving learning, and one of Metropolitan Detroit’s Best and Brightest Companies to Work For (2019). Dr. Sastry was previously President, CEO, Board Director and co-Founder of Sakti3, recognized as one of MIT’s 50 Smartest Companies (2015), and as […]

Gianni López

Gianni López is a Director at the Mario Molina Center of Chile. López has extensive experience in environmental management and currently directs research on transportation technology and the implementation of applied cases. He was Director of the National Commission of the Environment and participated in the atmospheric decontamination work in the city of Santiago, Chile. […]

Michael Walsh

Michael P. Walsh is a mechanical engineer who has spent his entire career working on motor vehicle pollution control issues at the local, national and international level. For the first half of his career, he was in government service, initially with the City of New York and subsequently with the US Environmental Protection Agency. In […]

John Wall

Dr. John Wall has more than 35 years of industry experience in internal combustion engine technology, fuels, and emissions, and in global engineering organization development. He served as Vice President and Chief Technical Officer of Cummins Inc., the world's largest independent manufacturer of diesel engines and related technologies, retiring in 2015. He is an advisor […]

Anand Gopal

Anand R. Gopal is Executive Director of Strategy and Policy at Energy Innovation, where he leads the firm’s research and modeling teams, supporting policy design to reduce emissions equitably at the speed and scale required to meet the climate challenge. Anand has worked in clean energy and climate for two decades, predominantly in policy analysis. […]