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Maine in March 2026: A crowded governor's race, a busy State House

Governor and Senate candidates jockeyed for position while state lawmakers debated budget, health care and data center bills.

By Caroline Doucette

· 5 min read

Dome, Maine State House, State Street and Capitol Street, Augusta, ME
Photo: w_lemay / CC BY-SA 2.0 via Wikimedia Commons

March brought a flurry of activity in Maine's 2026 governor's race and U.S. Senate primary, alongside a busy month at the State House. Lawmakers weighed bills on SNAP funding, hospital costs, data centers, school funding, housing and more.

Governor's race and Senate primary

  • Gubernatorial candidate Dr. Nirav Shah unveiled a plan to cut living costs and boost family affordability, southasianherald.com reported. (southasianherald.com)
  • Democratic gubernatorial candidate Troy Jackson outlined policy proposals including an ICE action plan, WGME reported. (WGME)
  • Republican gubernatorial candidate David Jones submitted signatures to appear on the ballot, WGME reported. (WGME)
  • Jason Cherry dropped out of Maine's gubernatorial race and switched to a different campaign, WABI reported. (WABI)
  • Stephen King endorsed Hannah Pingree for governor, Bangor Daily News reported. (Bangor Daily News)
  • Gov. Janet Mills launched her first attack ad against Democratic opponent Graham Platner, the Boston Globe reported. (The Boston Globe)
  • Sen. Elizabeth Warren endorsed Graham Platner in Maine's Democratic Senate primary, the Portland Press Herald reported. (The Portland Press Herald)
  • An Emerson College poll found Graham Platner leading both Janet Mills and Susan Collins in Maine's U.S. Senate race, ABC27 reported. (ABC27)

State budget, legislature and taxes

  • A bill would set aside $87 million in emergency SNAP funding if the federal government fails to deliver, WGME reported. (WGME)
  • Three bills under consideration in Augusta would increase income tax, WGME reported. (WGME)
  • On March 19, Gov. Janet Mills signed a bill giving Maine's public defense agency $21 million in emergency funding, the Portland Press Herald reported. (The Portland Press Herald)
  • Gov. Janet Mills proposed new spending in light of updated state revenue predictions, Maine Morning Star reported. (Maine Morning Star)
  • A Right to Repair bill covering laptops and phones advanced in the Maine Senate and moved on to the House, newscentermaine.com reported. (newscentermaine.com)
  • A statewide bell-to-bell ban on cellphones in schools moved a step closer to becoming law, the Portland Press Herald reported. (The Portland Press Herald)

Health care

Data centers and energy

  • A Maine legislative committee backed a bill that would halt a proposed AI data center project in Sanford, Seacoastonline.com reported. (Seacoastonline.com)
  • A Maine bill would block data centers from receiving state tax breaks, Maine Public reported. (Maine Public)
  • newscentermaine.com reported on why Maine electric bills are rising and what could bring costs down. (newscentermaine.com)
  • The Maine Legislature was poised to vote on bills aimed at curbing data center development in the state, Seacoastonline.com reported. (Seacoastonline.com)
  • A proposed data center moratorium could end a paper mill project in Jay, with a House vote anticipated soon, newscentermaine.com reported. (newscentermaine.com)
  • Maine's governor backed a job-boosting project at the Jay mill, newscentermaine.com reported. (newscentermaine.com)

Housing, schools and child care

  • Maine's school funding formula could be changed for the first time in 20 years, the Portland Press Herald reported. (The Portland Press Herald)
  • Calais would receive more state aid under proposed changes to Maine's school funding formula, Bangor Daily News reported. (Bangor Daily News)
  • A plan to boost child care in Maine gained support, though its funding remains uncertain, the Portland Press Herald reported. (The Portland Press Herald)
  • Maine lawmakers advanced a bill to encourage more accessory dwelling units and greater housing density, the Portland Press Herald reported. (The Portland Press Herald)
  • Portland is considering closing its Cliff Island school, the Portland Press Herald reported. (The Portland Press Herald)
  • On March 23, Gov. Janet Mills signed a bill into law to make child care more affordable in Maine, WMTW reported. (WMTW)

Courts, elections and oversight

  • Gov. Janet Mills tapped Christopher Taub for a seat on the Maine Supreme Judicial Court, WABI reported. (WABI)
  • Mainers will vote on a ballot proposal to ban transgender athletes from girls' sports, the Portland Press Herald reported. (The Portland Press Herald)
  • Gov. Janet Mills said she would oppose the transgender athlete ballot measure, WMTW reported. (WMTW)
  • A state audit revealed oversight issues in Maine's major assistance programs, newscentermaine.com reported. (newscentermaine.com)
  • A court review of Maine's ranked-choice voting expansion began, putting the program under scrutiny, newscentermaine.com reported. (newscentermaine.com)
  • A lawsuit challenged the validity of signatures for a citizen initiative on transgender athletes in Maine school sports, WMTW reported. (WMTW)

Agriculture, environment and public works

  • Maine's commercial fisheries value topped $600 million again in 2025, Bar Harbor Story reported. (Bar Harbor Story | Carrie Jones | Substack)
  • Thousands of Mainers rallied across the state during a third round of 'No Kings' protests, Central Maine reported. (Central Maine)
  • Maine's support for farms dealing with forever chemicals contamination was seen as a model, Bloomberg Law News reported. (Bloomberg Law News)
  • Applications for Maine's Paid Family Medical Leave program were set to open, WABI reported. (WABI)
  • An unsafe bridge on Route 126 in Whitefield was closed and will be replaced, Central Maine reported. (Central Maine)
  • Maine imposed new restrictions on fluorescent light bulbs containing mercury, news.thewindhameagle.com reported. (news.thewindhameagle.com)

This roundup summarizes reporting by other outlets; follow the links for their full stories.

Sources

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