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State Rep. Sophie Warren of Scarborough represents Maine House District 124.
Maine has spent years building a reputation as a climate leader during Gov. Janet Mill’s time as governor. In my six years as state representative for Scarborough, I have been proud to work with colleagues and our governor to set ambitious targets, invest in clean energy, and make real progress toward a more sustainable future. But I fear that progress is now at risk, not from inaction, but from the wrong kind of action.
Right now, proposals for large-scale data center development are accelerating across the state. These projects are often framed as economic opportunity. In reality, they typically present a far more complicated, and concerning, picture, particularly for the climate and our electric bills.
That’s why I believe Gov. Mills should sign LD 307 and enact a temporary moratorium on new data center construction in Maine to give experts, regulators, advocates and legislators to set up a legal framework to ensure data center construction contributes to our economy, rather than burdening our electric rates, water districts, and natural resources for decades to come.
Data centers are among the most energy-intensive facilities in the modern economy. They demand enormous amounts of electricity, often continuously, around the clock. At a time when Maine is already working to decarbonize its grid and manage rising electricity costs, adding massive new demand without a clear plan is risky and irresponsible.
And that cost doesn’t fall on the companies driving these projects. It would fall on Maine people. On families already struggling with high utility bills. On small businesses trying to stay afloat. On communities that will see infrastructure strained to serve corporate needs that may have little to do with Maine itself.
Many data centers require significant water use for cooling. In a state where many residents rely on private wells, and where local water systems are already under pressure, the question isn’t merely whether we have enough water, but who gets priority when supply is strained due to drought or other natural disasters, which are more frequent and unpredictable due to climate change.
We’re told these projects will bring jobs. That claim deserves scrutiny. While data centers do create construction work upfront, the number of long-term jobs is relatively small, and often requires highly specialized skills. In exchange, communities may give up land, absorb environmental impacts, and in some cases subsidize these developments through tax incentives, asking communities to give more than they get.
Just as troubling is how these projects often move forward. Too often, negotiations happen quickly and behind closed doors, before communities have a meaningful opportunity to weigh in.
We are in the middle of a climate crisis. That means every major infrastructure decision matters. I believe we cannot afford to approve high-consumption projects without a clear, enforceable framework that aligns with our environmental goals. And right now, that framework doesn’t exist.
I think Gov. Mills has an opportunity to reinforce her legacy as a climate leader by signing LD 307. Not by shutting the door on innovation, but by insisting that it happens on Maine’s terms.
