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Paper mills in Maine release above average levels of greenhouse gas – The Boston Globe

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Paper mills in Maine release above average levels of greenhouse gas – The Boston Globe


“In Maine, there are several plants that are still burning coal and… tires,” said Courtney Bernhardt, EIP’s director of research who co-authored the report. “We wanted to raise awareness about that.”

The group analyzed greenhouse gas emissions from 185 paper plants across the country, which Bernhardt says are undercounted by federal estimates because of a loophole in the reporting process: the U.S. Environmental Protection Agency doesn’t include greenhouse gas emissions from “biogenic” fuel sources like biomass or black liquor, a wood byproduct of the chemical papermaking process, both of which mills burn to power their operations and can be dirtier than coal.

The agency’s rationale for excluding those sources from total emissions estimates in its Greenhouse Gas Reporting Program, according to EIP, is “because trees can grow back in the future” and offset the carbon emissions from biomass fuels.

Until the EPA accurately reports and regulates all facility emissions, mill owners will have less of a reason to pursue energy efficiency upgrades that can both cut back reliance on dirty fuels and maintain profits, the report claims.

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The study’s recommendations for tightening limits on the paper industry’s emissions come as the Trump administration eyes drastic rollbacks of federal rules curtailing greenhouse gases and hazardous air pollutants released by American power plants, according to reporting from The New York Times.

Maine is home to two of the last remaining paper plants in the country that burn tires as fuel. As other mills move away from so-called “tire-derived fuels,” Maine plants have increased their use in recent years, adding to their output of harmful pollutants.

The combination of coal, tires and other fuels burned by ND Paper’s plant in Rumford made it the second-largest emitter of mercury out of the 185 facilities included in EIP’s analysis of 2023 EPA data. The Sappi Somerset mill in Skowhegan, which also burns tires, was a top-20 emitter of hazardous air pollutants in 2020.

Both plants’ emissions have local and global effects. Common mill byproducts like nitrogen oxides, sulfur dioxide and fine particulate matter all harm the respiratory system and can linger in the atmosphere, where nitrogen oxide creates acid rain.

When biogenic fuel is taken into account, mill greenhouse gas emissions are almost as high as the dirtiest U.S. oil refineries, according to EIP. Sappi Somerset mill’s total greenhouse gas emissions balloon from 316,000 metric tons of carbon dioxide to nearly 1.6 million when including biogenic fuel sources — a 400 percent increase.

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Nationwide, EIP found that paper mills’ greenhouse gas emissions were 350 percent higher than public-facing EPA estimates.

At the state level, these emissions are counted. Maine ditched the EPA’s model and began including biogenic sources of carbon dioxide in a 2022 update on its climate change goals.

Maine lawmakers recently codified a new 2040 deadline to reach net zero carbon emissions, and one effective way to do so nationwide, according to Bernhardt, is upgrading the inefficient boilers that many mills have relied on for decades to power operations.

The EIP report estimates that 40 percent of all analyzed pulp and paper mills have a boiler that is at least a half century old, including the power boiler that Woodland Pulp’s Washington County mill still uses 54 years after it was installed.

A representative for Woodland Pulp said that the company’s Baileyville mill has reduced its emissions over the past two decades by switching from fuel oil to natural gas. Mill energy needs are also supported by on-site hydropower.

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Although many boilers are upgraded and retrofitted to add pollution controls — including the one used by Woodland Pulp — EIP recommends replacing them with zero-emission industrial heat technologies where possible, reducing overall emissions and the amount of heat lost by inefficient boilers during the papermaking process.

Sappi has pursued similar efficiency updates at its Somerset mill in recent years, according to Sappi communications manager April Jones. The company no longer burns coal and has reduced reliance on other dirty fuels, setting a 2030 deadline to reduce the mill’s 2019 greenhouse gas emissions by 41.5 percent per ton of product.

Sappi and Woodland Pulp also disputed EIP’s claims that their total mill greenhouse gas emissions are underreported. Despite EPA’s reporting framework, both companies stated that they still publish their mills’ biogenic emissions. (ND Paper did not respond to requests for comment).

The paper industry hasn’t yet been targeted by rollbacks on hazardous air pollution limits the same way power plants have, according to Bernhardt, but broad changes in emissions regulations could impact industries across the board. Further greenhouse gas reductions may instead have to come from paper companies deciding to invest in clean technologies and reduce pollution.

“There’s a real role for paper to play in a more sustainable economy,” Bernhardt said. “It really comes down to dollars. Can companies afford it?”

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There’s Something in the Air in South Portland, Maine – Inside Climate News

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There’s Something in the Air in South Portland, Maine – Inside Climate News


SOUTH PORTLAND—It’s one of Maine’s most desirable locations—home to a vibrant and diverse community, nearby beaches, and close proximity to Portland’s downtown. But for years, residents in South Portland have wondered: With 120 massive petroleum storage tanks dotting the shore and knitted into some neighborhoods here, is the air safe to breathe?

Now the first answers are in, thanks to a year of emissions monitoring along the fencelines of the city’s tank farms. At two of those locations, in particular, the results showed levels of benzene—a known carcinogen—well above the state’s limit.

“We’re about 300 feet from those tanks,” said Ted Reiner, whose home is surrounded by three of the city’s tank farms. It’s where he and his wife raised their two daughters, now 38 and 28. Around Christmas, Reiner had surgery for bladder cancer. Now he’s undergoing immunotherapy, and he can’t help but wonder whether his environment is contributing to his health woes.

“You just don’t know what the cumulative effect is,” he said. “I think about it a lot.”

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Reiner lives closest to the Citgo South Portland Terminal, in a part of South Portland known as Turner Island. The tanks there primarily hold gasoline, while others in the city contain an array of petroleum products, including heating oil and asphalt. He and his family are among the more than 12,600 people who live within a mile of the tank farm, according to EPA data.

According to data collected by Maine’s Department of Environmental Protection, the CITGO terminal is one of two tank farms in the city where emissions exceed the state limit. Average benzene levels were measured at 2.18 micrograms per cubic meter, well above Maine’s allowed limit of 1.28 micrograms.

The highest levels in the city—3.05 micrograms—were measured at South Portland Terminal LLC owned by Buckeye Partners, which, unlike Citgo’s tanks, does not have people living nearby. A tank farm owned by Sunoco, meanwhile, had measurements just below the state guideline.

Long-term inhalation of benzene can damage bone marrow and blood-forming cells, suppress the immune system, and increase the risk of leukemia. According to the World Health Organization, there is “no safe level of exposure.”

Each reported number from the state is the average of a two-week continuous sample. Citgo’s final number for the year is the average of all those two-week samples. When examining a year’s worth of data, higher emissions levels get masked. But levels spike: For one two-week period in particular, the average benzene level recorded near the Citgo facility was 11.8 micrograms per cubic meter, nearly 10 times the state limit.

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Those shorter-lived “burst emissions” can be dangerous in their own right.

One to 14 days of exposure to higher levels of benzene can cause headaches and breathing issues for sensitive individuals, such as children, older adults, or people with preexisting health conditions. The risk level for short-term exposure for benzene is 30 micrograms per cubic meter. What’s not clear in the state’s data is whether benzene levels get high enough to trigger those responses.

Rich Johnson, a spokesman for Citgo, said the company takes the concerns of South Portland residents seriously and is continuing to work with state regulators. “We believe it is important that any study of air monitoring results support accurate, representative conclusions about community-level air quality,” Johnson said.

Buckeye Partners did not respond to multiple emails requesting comment.

Petroleum companies and oil terminal owners use various technologies to eliminate emissions, but they still happen. Most often, chemicals escape from tank vents, equipment leaks and loading rack operations.

Anna O’Sullivan, a 42-year-old artist and therapist, thinks about all of this. She worries when her 7-year-old son, Henry, plays in the yard. “Is he just, like, absorbing what’s in the air?” she wonders.

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She’s hesitant to eat anything grown in the soil there. She’s concerned that staying put means poisoning them both.

But she’s also stuck. O’Sullivan bought her three-bedroom cape, built in 1904, with a big backyard for $190,000 in 2017—a charming and impossible find in the market today.

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“I can see the tanks from my house,” she said. The feeling is: “I need to move. I can’t raise my kids in an area where it’s just, like, poisonous air.”

But also: “I like my house. … It’s hard to move, it’s hard to buy a house.”

The science supports these emotions.

The readings are high enough “to merit serious attention,” said Drew Michanowicz, a senior scientist at Physicians, Scientists, and Engineers for Healthy Energy, an independent scientific research institute that brings science to energy policy.

Across South Portland, most people don’t live immediately next to the tanks, which lessens their exposure because emissions are quickly dispersed. But especially around the Citgo facility, some live quite close.

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Until last fall, when she had to move following a house fire, Jacky Gerry was living near the Citgo tanks. “Did I ever think we were safe? Probably not,” she said. “But did a lot of people have a choice as to where you live? No.”

People in South Portland first became concerned about the tanks in 2019, after the EPA announced consent decrees, a resolution of a dispute without an admission of guilt, with two companies with tanks here—Global Partners LLC and Sprague Energy. In both cases, heated petroleum storage tanks containing asphalt and a thick fuel oil were emitting what are known as volatile organic compounds—chemicals that include benzene—in violation of their state permits. That issue was specific to tanks containing asphalt and number 6 fuel oil, which were previously thought to have no emissions, and is not the situation with the Citgo tanks.

As a result of the consent decrees, the operators installed systems to capture emissions that appear to have worked. In the most recent testing, emissions levels around both tank farms were below Maine’s threshold.

The consent decrees also helped put the tanks on the radar of lawmakers. In 2021, a newly passed law mandated that all petroleum tank farms in the state begin fenceline monitoring for chemicals including benzene. That monitoring began in August 2024, and the first results were released late last year.

Residents here have long taken the fight against industrial emissions into their own hands, including in a high-profile—and successful—fight to keep oil from Canadian tar sands from being piped into the city in 2018.

It was in that spirit that South Portland resident Tom Mikulka, a retired chemist with a Ph.D. in biochemistry from Cornell, opted to analyze the state results so residents would be able to start understanding the implications.

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“I wouldn’t want to go to sleep knowing there’s high benzene levels that close to my home,” said Mikulka, referring to the houses that stand just feet from a fenceline monitor mounted along the Citgo property. “While there is diffusion, I can’t imagine the data is much different just a few feet away.”

The state findings validate the concerns he’s had all along. Mikulka first began testing emissions in the neighborhood back in 2020, when he used COVID relief checks to purchase air monitoring equipment. He hung one of the monitors on Reiner’s property, near the swing his grandkids like to play on.

Now, six years later, with official data in hand, Mikulka hopes the findings will be harder for regulators to dismiss.

That’s Jacky Gerry’s hope, too.

“Now that we have these answers, who’s stepping up to the plate to say, ‘Let’s try to fix that?’” she said. “Is it a city problem? An oil company problem? Where does it fall?”

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Lawmakers advance bill to provide death benefits after two DOT workers killed on the job

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Lawmakers advance bill to provide death benefits after two DOT workers killed on the job


After a fatal car crash in Waterville killed two Maine Department of Transportation employees in January, state lawmakers are backing a bill to expand death benefits to the families of DOT workers killed on the job.  The Labor Committee unanimously voted Tuesday to advance LD 669, which will make DOT employees eligible for the same […]



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Maine man accused of lighting bed on fire after fight with girlfriend

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Maine man accused of lighting bed on fire after fight with girlfriend


WISCASSET, Maine (WMTW) – A Maine man has been arrested after police say he intentionally set a bed on fire after a dispute with his girlfriend, while they were still in it.

Police responded Monday, March 9, to a report of a fire that had been intentionally set inside a home on Beechnut Hill Road, according to the Wiscasset Police Department.

Investigators say the homeowner, Terry Couture, 41, set the bed on fire following an argument while both he and his girlfriend were in it. Authorities said the fire was extinguished and no serious injuries were reported.

Couture was arrested and charged with attempted murder, arson, aggravated criminal mischief, and domestic violence criminal threatening with a dangerous weapon.

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The investigation is ongoing.



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