Mary Riddle

Mary Riddle is an experienced professional in sustainability and environmental education, currently serving as a Contributing Writer for TriplePundit since July 2022 and as the Director of Sustainability Consulting Services at OBATA since November 2023. Prior to this role, Mary held the position of Director of Sustainability at Rico Solutions from August 2022 to November 2023 and directed Environmental Education and Sustainability at Hutchison School from June 2016 to May 2021. As a co-founder and Program Director at Roots Memphis from January 2012 to May 2016, Mary demonstrated a commitment to sustainability initiatives. Mary Riddle holds a Master of Science in Sustainability Studies from Lipscomb University and a Bachelor of Arts in English from Warren Wilson College.