Clean Transportation Roadmap

To accelerate Maine’s progress in reducing greenhouse gas emissions from transportation, Governor Janet Mills has signed an executive order (PDF) calling for a “clean transportation roadmap” to achieve the state’s climate plan goal of increasing the number of electric vehicles (EVs) on the road in Maine by 2030.

Reducing emissions from transportation – which is the source of more than half of all greenhouse gas emissions in Maine – is a key piece of Maine’s overall effort to curb state emissions by 45% by 2030The state’s climate action plan, Maine Won’t Wait, estimates Maine needs 219,000 light-duty EVs on the road by 2030 to meet its emissions targets.

The roadmap, due by December 2021, will develop recommendations to enhance the EV market in Maine, expand charging infrastructure, evaluate effects on electric utilities and the grid, and ensure an equitable and affordable transition to clean transportation for all people in Maine.

Currently, EVs account for fewer than 1 percent of registered vehicles in Maine. However, the amount of EVs is expected to grow in coming years due to advancing technology, reductions in cost, increasing consumer demand, and commitments from the federal government, state governments, and major auto manufacturers to accelerate the transition to EVs.

Work on the clean transportation roadmap will be led by the Governor’s Office of Policy Innovation and the Future and the Governor’s Energy Office, in concert with the Maine Department of Transportation, the Maine Department of Environmental Protection, and the Efficiency Maine Trust. The Roadmap is also supported by The Cadmus Group, LLC and E2Tech.

There are a number of opportunities for public engagement throughout the roadmap process. In addition to the meetings below, the consultant team will be engaging in focused conversations with communities and industries on the front lines of a clean transportation future.  


Upcoming Public Meetings