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RNG Coalition Directors look to Clean Power Advisory Board members for advice on best industry practices, renewable power related policy, programs and markets to support the RNG Coalition's mission and priority. Any RNG Coalition Member in good standing may enroll one individual to represent their organization on the Clean Power Advisory Board.

Fariya Ali - PG&E, Climate & Transportation Policy Principal

Gregg Berres - Vilter / Emerson, Vice President, Global Sales

Mike Ellis - Southern Company Gas / AGL Energy Services, Managing Director

Matt Gregori - Sempra Utilities / SoCalGas, Technology Development Manager

Paul Hesson - Waste Management, Senior Manager, Power Marketing

Jonathan Hirte - DTE Biomass Energy, Federal Affairs Specialist

Colin Kelly - Brightmark Energy, Vice President, Origination

Kevin Marquardt - CenterPoint Energy, Federal Policy Manager

Brian Martz - Republic Services, Director, Renewable Energy Development

Keri Richardson Bevel - Element Markets, Sr. VP, General Counsel

David Unger - Fortistar, Director, Marketing & Development


View our other Advisory Boards:


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For additional information about RNG, the Coalition, or official membership, please contact us. We look forward to serving and working together with you.  

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