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Diane Sullivan

Senior Principal, Sector Leader, Environmental Services, Power (US Renewables)

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Diane leads strategic planning, business development, and project coordination for our renewable energy sector in the United States. Over the course of her 20-year consulting career, Diane has gained a broad range of experience: from conducting on-the-ground ecological resource surveys and preparing key regulatory project permitting strategies to directing multidisciplinary service teams and managing a growing renewable energy consulting program.

Her expertise encompasses the full gamut of environmental impact issues related to power development—both conventional and renewable—including surface waters and wetlands, siting and routing, aesthetic and cultural resources, threatened and endangered species, and more. In fact, she’s directed and managed planning, environmental, and engineering services for over 2,000 megawatts of renewables and over 500 miles of gas and electric transmission and distribution systems.

Whether it’s technical challenges, market opportunities, or development constraints and regulatory requirements, Diane helps our team and our clients create effective strategies that make wind, solar, and other renewable energy projects successful.

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