Boston Launches Free Clean Energy Tools for 351 Towns

Towns across Massachusetts just got a powerful shortcut to fighting climate change, and it won't cost them a dime.

Boston University researchers launched two free online tools that solve a problem plaguing local officials: clean energy data was everywhere, making smart decisions nearly impossible. Now, all 351 Massachusetts towns can see what's working in neighboring communities and make choices backed by real results.

The first platform, the CELT Energy Transition Atlas, has already been visited over 7,000 times since launching last year. It shows exactly how towns are doing on metrics like emissions reductions, electric vehicle charging stations, and energy efficiency projects. A town considering solar panels for public buildings can instantly see if nearby communities saved money with similar investments.

The second tool, the Massachusetts Energy Explorer, went live this month. It tracks broader energy trends statewide, letting officials compare their progress and spot communities that might need extra support.

Both platforms were built through the $5.7 million Clean Energy and Environment Legacy Transition Initiative, a partnership between Boston University, UMass Lowell, and the state government. The team brought together environmental health experts, engineers, and data scientists to tackle climate challenges from multiple angles.

"Previously, data were scattered across local, state, regional, and federal databases," says Natalia Escobar-Pemberthy, the program manager. "This is the first time this information has been compiled and centralized to be accessible and actionable."

The tools also help towns apply for state funding like Green Communities Grants by generating custom maps and reports they need for applications. Elizabeth Mahony, commissioner of the Massachusetts Department of Energy Resources, calls the collaboration between government and universities "really dynamic at the forefront of climate leadership."

The Ripple Effect

The impact extends beyond individual towns making smarter choices. By creating transparency around what works, the platforms encourage shared learning across communities that might never have connected otherwise. A small western Massachusetts town can now benefit from lessons learned in suburbs north of Boston.

The tools also ensure equity stays front and center in the clean energy transition. Officials can identify which neighborhoods lack electric vehicle charging stations or which communities haven't benefited from efficiency programs, then direct resources where they're needed most.

Cutler Cleveland, a Boston University professor who co-leads the initiative, says this kind of collaboration is essential. "To decarbonize and solve issues like the climate crisis, we have to bring together public health experts, engineers, and data scientists in the same room."

When communities can see their progress mapped out and learn from each other's successes, going green becomes less of a gamble and more of a shared journey forward.