Sarah Hammond Creighton and Betsy Isenstein lead the effort to help MA state buildings move to a low carbon future in support of the Commonwealth's goals. Their work includes strategy development, project implementation, and capacity building. They have both spearheaded high-performance building projects, comprehensive energy efficiency projects, energy procurement, and large-scale solar projects. Sarah Hammond Creighton is MA DCAMM’s Climate Strategist and spearheads the Climate Action Steering Committee. Sarah helped pioneer the “green the campus” movement and has 30 years of experience helping universities and state government achieve aggressive sustainability goals. She is committed to pragmatic and results-oriented projects. Sarah holds degrees in Physics and Environmental Policy, and Civil and Environmental Engineering. Betsy Isenstein is Director of Energy and Sustainability at MA DCAMM where she oversees energy and utility studies, climate planning, and their intersection with agency efforts for addressing deferred maintenance and new construction. Betsy has worked in the energy field in industry, higher education, and state government where she has implemented multiple green building efforts, millions of dollars of energy efficiency measures, and large alternative energy projects. Betsy holds degrees in Civil Engineering and Business Administration.