CBI is facilitating a diverse stakeholder roundtable to assist the Massachusetts Department of Energy's recent study on a potential revenue-neutral carbon tax in Massachusetts. The Department of Energy brought together a team of experts -- including Synapse Energy Economics, Regional Economic Models Inc., and Hamel Environmental Consulting -- to offer implementation advice. In turn, a Stakeholder Roundtable was created to assist the consulting team to consider all possible aspects of a potential revenue-neutral carbon tax.