Margaret Staub

Margaret (Poppy) Staub serves as the VP of Environmental Affairs at Arch Resources, Inc. since October 2022, following a role as VP of Environmental & Government Affairs at Ouray Silver Mines from September 2021 to October 2022. Prior to this, Margaret held the position of Senior Principal at Geosyntec Consultants from 2002 until September 2021 and was a Plant Manager at ASARCO from January 1997 to October 2002. Educational credentials include a Master of Science in Environmental Engineering / Mineral Resource Ecology from the Colorado School of Mines, an MBA from the University of Denver - Daniels College of Business, and a Bachelor of Arts in Geology from Colorado College.