National environmental groups and organizations:
ENERGY STAR
US Department of Energy – Energy Efficiency & Renewable Energy
The Climate Reality Project
Sierra Club
Elders Climate Action
350.org
State environmental groups and organizations:
Mass Department of Energy and Environmental Affairs
Mass Clean Energy Center
Mass Climate Action Network Mass Power Forward
350MASS for a Better Future
Environmental League of Massachusetts
Massachusetts Pollinator Network
Environmental groups in Stow and nearby towns:
Stow Conservation Trust
OARS
Green Acton
Concord Climate Action Network
Bolton Local
Lexington Global Warming Action Coalition
350MASS Metrowest Node