Alex Klaessig

S&P Global

Senior Director

Alex Klaessig is a Senior Director for the S&P Global Hydrogen and Renewable Gas Forum, based in Cambridge Massachusetts. Mr. Klaessig researches the technologies, economics and drivers of decarbonization. Mr. Klaessig first joined S&P Global as a power market analyst, focusing on emissions markets and environmental compliance. Prior to S&P Global, Mr. Klaessig was a consultant at Abt Associates, focusing economic modeling of proposed government rulemakings and supporting the US Environmental Protection Agency’s Office of Compliance. Mr. Klaessig holds a BS in Physics from the University of Delaware and an MPP in Energy Policy from American University.