Green Mountain College Green Mountain College (Poultney, VT) is our current spotlight campus! The college recently opened a biomass facility that heats the campus with locally-sourced wood chips, reducing carbon emissions by more than 50 percent. The college is also committed to purchasing 50 percent of its main campus electric usage from Central Vermont Public Service's Cow Power program, through which the utility delivers energy created from the burning biogas from cow manure on Vermont dairy farms. Learn more