In 2006, a goal of Net Zero Energy Use was established by the Trustees. We want to be good stewards of:
We also want to lead by example.
Through conservation and efficiency measures, we reduced our buildings' (church building and parsonage) oil use by 3,500 gallons/year, total energy use by 70%, and our carbon footprint and other pollution by 80%. Installation of a solar array was the last step, so we now generate more energy than we use.
This saves $17,000/year with less than a 15-year payback.
Boston Synagogue dramatically cut its carbon emissions and energy costs by replacing an outdated district steam system with efficient air-source heat pumps and other upgrades, reflecting both practical stewardship and the Jewish principle of tikkun olam.
Since 2011, St. Brigid's Parish in Lexington has cut its carbon footprint and energy costs sharply, lowering heating expenses by more than 50%, reducing emissions by 53 metric tons a year, and saving $32,000 annually through insulation, efficient lighting, and cleaner heating systems.
Eliot Church in Newton transformed its historic 1845 building into an ENERGY STAR®–certified, solar-powered, highly efficient facility, cutting energy use and carbon emissions by over 40% while engaging its congregation and community in climate action and advocacy.
