MAINE ENVIRONMENTAL NEWS
The most comprehensive online source of conservation news and events in Maine and beyond, edited by Jym St. Pierre
Letter: Coal ash protections must remain in place
SUN JOURNAL • June 9, 2026
The Environmental Protection Agency is proposing dangerous rollbacks to coal ash protections that would endanger the health of communities across the country. Coal ash, the toxic waste produced from burning coal, contains arsenic, mercury, lead and other hazardous pollutants that are linked to cancer and serious illness. For decades, utilities dumped this waste into unlined ponds and landfills, allowing it to leak into drinking water. Strong federal safeguards put in place in 2015 and expanded in 2024, finally began holding polluters accountable. Now, those protections are being dismantled. The EPA’s job is to protect people, not corporate polluters. Speak out and demand that these safeguards remain in place. ~ Heather Keast, South Portland
Deer Isle causeways to be raised 4 feet to withstand storm surge
BANGOR DAILY NEWS • June 8, 2026
The state revealed Monday that it plans to raise the Deer Isle Causeway 4.3 feet higher to better withstand sea level rise and strong coastal storms. Under the proposal, nearly a mile of the main causeway connecting Deer Isle-Stonington to Little Deer Isle and another, smaller one near the base of the Deer Isle-Sedgwick Bridge would be improved through a $22 million, two-year project. The new elevation is “practical, feasible and responsive for the next 75-plus years,” according to the Maine Department of Transportation — several feet above predicted sea level rise by the end of the century.
Opinion: MainePERS needs to divest from fossil fuels. Now.
PORTLAND PRESS HERALD • June 8, 2026
A 2021 legal mandate directed the state of Maine to divest its assets from the fossil fuel industry. The Maine Treasury, tasked with managing state investments, complied with the mandate. The Maine Public Employees Retirement System (MainePERS) did not. LD 99 was the first state law in the country that directed a state government to divest its financial assets from the fossil fuel industry. For years, the fossil fuel industry has underperformed, yet many public pension funds, such as MainePERS, remain invested in an option that jeopardizes the savings of former, current and future public employees. Hundreds of global institutions with a fiduciary duty to pensioners or beneficiaries have divested. ~ Jackson Chadwick, Maine Youth for Climate Justice
Letter: Let’s build more wildlife crossing sites in Maine
SUN JOURNAL • June 8, 2026
In Maine alone, 5,000 large animals are hit by cars every year. From salamanders to deer, any collision between an animal and a car is bound to leave the driver rattled and the animal in bad shape. Thankfully, wildlife crossings, which utilize bridges and tunnels to give animals designated spaces to cross our roadways, offer a solution. The 2021 Wildlife Crossings Pilot Program, which granted Maine millions of dollars for construction of a crossing in Caribou, is set to expire in September without congressional action. With support from representatives like Chellie Pingree, we could take a step in the right direction, renewing the program, building more wildlife corridors across our state and making the world a little bit safer for humans and animals alike. ~ Dahlia Stebbins-Sharpless, Portland
5 summer adventures your public library can help you get for free
PORTLAND PRESS HERALD • June 8, 2026
The only thing you need to explore Maine this summer is a library card. Maybe you don’t have the budget for tickets to see a play or visit the Maine Coastal Botanical Gardens in full bloom, or you don’t have room in your home to store beach chairs or sporting equipment. Public libraries across the state offer all kinds of items and passes beyond books.
Opinion: Susan Collins should reject a dangerous threat to public lands
BANGOR DAILY NEWS • June 8, 2026
As the Senate prepares to consider S.J. Res. 109, Sen. Susan Collins faces a consequential choice. Senate Joint Resolution is a measure that would let Congress wipe out the approved plan for Utah’s Grand Staircase-Escalante National Monument. This is not just a fight about one landscape. It is a test of whether years of public input, Tribal consultation, and public lands stewardship can be tossed aside with a single vote. That should matter to anyone who believes public decisions should reflect the public’s voice. Here in Maine, Katahdin Woods and Waters National Monument is going through its own management planning process. People are taking time to attend meetings, submit comments, and share what they want for future generations. If politicians in Washington can sweep aside a completed planning process in Utah, what should Mainers conclude about the value of their participation? ~ Jeremy Sheaffer, Maine state director, The Wilderness Society
Invasive browntail moth caterpillars in Maine are getting killed off by fungi and viruses
BANGOR DAILY NEWS • June 7, 2026
Browntail moth caterpillars, the invasive insects carrying rash-causing hairs, are continuing to die off across Maine. A state monitoring program with sites in Bangor, Bridgton, Newport and Turner has found visible differences in development among caterpillars at the same sites within the last month, a trend similar to last year. That can be a sign of parasitism or infection by pathogens. The caterpillars affected more than 150,000 recorded acres across Maine at their 2022 peak.
‘Cocoon of love’ helped family heal in year since father-daughter hikers died on Katahdin
BANGOR DAILY NEWS • June 7, 2026
A year after two hikers died on Katahdin, their family returned to the area to thank the rangers who found the pair after a multi-day search. Tim Keiderling, 58, and Esther Keiderling, 28, attempted to hike Katahdin on June 1, 2025, when they likely encountered extreme conditions on Maine’s tallest mountain. A search started the next morning for the father and daughter. They were found dead days later, after multiple agencies conducted a large air and ground search. On Thursday, some of the Keiderlings’ surviving family members went to Millinocket to meet with Baxter State Park rangers and people from other agencies who were involved in the search. The family wanted to commemorate the anniversary of Tim and Esther’s deaths and thank the searchers, said Joe Keiderling, Tim’s brother.
Bob Duchesne talks birds on a walk in Bangor and Orono
MAINE PUBLIC • June 6, 2026
Aislinn Sarnacki - Author & Hiking Guide joins Bob Duchesne—creator of the Maine Birding Trail, author, Bangor Daily News columnist, and vice president of Maine Audubon's Penobscot Valley Chapter—for a bird walk through the Bangor City Forest and the Orono Bog Boardwalk.
Letter: Beware, meat allergy ticks are in Maine
BANGOR DAILY NEWS • June 6, 2026
This is in response to the recent story about not worrying about tick bites and allergies to red meat. I have been diagnosed with AGS — Alpha Gal Syndrome — which is indeed being allergic to red meat from a tick bite. Studies now are indicating that the blacklegged tick, also known as a deer tick, can carry this also. I’m now in my third year with this allergy. When in doubt, remove the tick safely and save it for the doctor’s visit. ~ Robert Rooney, Vassalboro
This South Portland woman has a green thumb – and 200 types of seeds
PORTLAND PRESS HERALD • June 6, 2026
Isabella Phipps has foraged, befriended gardeners and even ordered seeds from a free website to build her seed collection over the past few years. Now, she has more than 200 different kinds.
10 places where you can get seeds for free
PORTLAND PRESS HERALD • June 6, 2026
Many towns across the state have seed libraries, mostly housed in public libraries. These are free and accessible ways to acquire and occasionally donate seeds.
Aroostook sawmill expansion will double space and production
BANGOR DAILY NEWS • June 6, 2026
Irving Forest Products’ Ashland sawmill will soon double its space with help from the Finance Authority of Maine. FAME has approved approximately $42 million in tax credit financing for the project. The funding will allow Irving to modernize the mill in Nashville Plantation, which borders Ashland, at a time of growth for Maine wood products. The expansion will double the mill’s production and bring about 80 new jobs to the rural community.
Four of Maine's largest abandoned derelict vessels to be removed beginning this fall
MAINE PUBLIC • June 5, 2026
Four of Maine's largest abandoned derelict vessels will be removed starting this fall thanks to a $750,000 grant from the National Oceanic and Atmospheric Administration. They include a 95-foot steel car ferry in Roque Bluffs and a WWII Navy minesweeper in Wiscasset. John Noll, director of Maine's Submerged Lands Program, said the DEP and Coast Guard pumped out fuel from the vessels years ago, but the wooden boat hulls soaked with oil continue to pollute the environment. “It improves the habitat they're displacing; you're removing the possibility of painted wood or chemicals that leach out of the boat to continue to leach out. But it also frees up that area for public trust rights...fishing, fowling and navigation," Noll said.
A rat poison so toxic it can kill bears will be pulled from Maine shelves
MAINE PUBLIC • June 5, 2026
The Maine Board of Pesticide Control voted unanimously Friday in favor of banning a toxic class of rodenticide. Francesca Gundrum of the Maine Audubon Society said that the potent chemicals can persist in the environment long after they've been ingested, harming other wildlife. "So think owls, hawks, fox, bobcat, even up to bears," she said. That's because those animals prey on the rodents that ingest the poison — which is also potent enough to kill them, too. "We know that these really potent, extra harmful chemicals persist in the environment for a long time," Gundrum added. The State of Maine conducted a limited sampling for rodenticides in 2024, and found that 4 out of 4 bears and 4 out of 6 hawks tested positive for rodenticides. The ban on the sale of the products will go into effect next week.
7 Lakes Alliance divers train to identify variable leaf milfoil in Oakland lake
CENTRAL MAINE • June 5, 2026
Divers trained in the mitigation of invasive aquatic plants Wednesday at Messalonskee Lake in Oakland. Five divers from 7 Lakes Alliance in Belgrade worked with two instructors from the Maine Department of Environmental Protection to learn to identify and mitigate the invasive aquatic plant variable leaf milfoil, said Sharon Mann, Invasive Aquatics Program manager with 7 Lakes Alliance. The Invasive Aquatics Program works closely with the Maine DEP and local lake associations.
27 piping plover chicks have already hatched in Maine
PORTLAND PRESS HERALD • June 5, 2026
As of May 29, Maine Audubon reported that 27 piping ploverchicks had already hatched on the state’s coastal beaches and that there were 140 active nests. There were seven chicks each at Ogunquit Beach and Fortunes Rocks Beach in Biddeford. Others were spotted on beaches in Wells and Scarborough. More are expected. In 2025, the nonprofit said 251 chicks fledged, or grew big enough to fly. Maine Audubon has counted 198 pairs so far this year.
Help Wanted: Maine Appalachian Trail Land Trust Marketing & Development Manager
MAINE APPALACHIAN TRAIL LAND TRUST • June 5, 2026
The Maine Appalachian Trail Land Trust was formed in June 2002 as an independent land trust for the purpose of acquiring and protecting land surrounding the Appalachian Trail (A.T.) in Maine for public benefit. The Marketing & Development Manager will lead MATLT’s marketing and communications and support the organization’s fundraising functions — spanning digital marketing, donor stewardship, grant support, and community engagement. Working closely with the Executive Director, this person will implement the organization’s Marketing & Development Plan (adopted 2026), manage the Bloomerang donor CRM, and drive the individual giving program.
Students on a Maine island started a scallop farm
BANGOR DAILY NEWS • June 5, 2026
A few years ago, a researcher growing scallops in Penobscot Bay who was looking to engage students in her work asked Islesboro Central School for help picking baby scallops — called spat — off her project’s net bags. On a cold, wet March day, students spent hours sorting spat, said Haley Currie-Nelson, a science teacher at the school. “They were like, ‘That was fun, can we do our own farm?’” The students ended up doing just that. They’ve since taken the lead on everything from securing the necessary state permits to deciding where to place the bags where the scallops will grow. “I kind of want to be a marine biologist,” said one.
Moose are under a tick attack. Could changing the way forests are logged help save them?
MAINE MORNING STAR • June 5, 2026
In fall, hoards of winter ticks latch on to New England’s moose — sometimes upward of 50,000 per adult animal. Over the course of the winter, the ticks drink their fill of blood, weakening adult moose and sometimes killing calves. A new study at the University of New Hampshire aims to answer that question — and determine whether a different approach to forest management could help “zombie moose” evade the parasites draining them of life and energy.