The document discusses methodologies for counting carbon emissions at the regional and community level. It outlines different approaches to carbon counting, including who does the counting and how results are owned. It also describes 10 consumer groups and their characteristics relevant to carbon emissions. The document advocates for an active engagement approach where communities are involved in auditing their emissions, setting pledges and goals, and ongoing evaluation to drive further changes. To date, the described approach has involved over 126,000 pledges estimated to reduce emissions by 67,000 tons of carbon dioxide per year.