Stories

Characteristic "pitch tubes" of a recently attacked pine tree. Blobs of resin are where the tree tried to expunge the boring insects.

New England forests at risk after discovery of southern pine beetle in Maine

January 10, 2022

One of the most destructive forest pests in the Southeast has made its way to Maine. The southern pine beetle, which has destroyed millions of acres of pine forests in its native South, was discovered in Waterboro last fall. Scientists say the ecosystem of Maine’s pitch pine barrens is at risk. Its Latin genus name…

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The peak of Coburn Mountain in western Maine overlooks woods through which CMP would construct its transmission line. Photo by Fred Bever for Maine Public

Battle over controversial energy corridor goes to Maine Supreme Court

January 4, 2022

The fate of Central Maine Power’s controversial energy corridor through western Maine is now in the hands of the state’s highest court. Late last week a lower court judge halted his own consideration of a challenge to the law that state voters enacted last year to kill the project, and sent it on to the…

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A fisherman casts his fishing line out into the Cape Cod Canal in Sandwich, Massachusetts.

Cape Cod’s water quality is getting worse, report finds

January 3, 2022

A new report released Monday finds that surface water quality on Cape Cod has degraded for the third year in a row. The Association to Preserve Cape Cod’s annual State of the Waters report tracks the water quality of the Cape’s freshwater ponds, marine estuaries, and public drinking water. Although the report’s findings don’t indicate an immediate threat…

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Maine Public has obtained an electric vehicle -- a white Nissan Leaf nicknamed "Pearl," shown here -- that reporters will drive to places across Maine for our Climate Driven series.

What will it take to get more Mainers driving electric vehicles? Let’s find out with our own EV

December 27, 2021

Vehicles are responsible for most of the greenhouse gas emissions in Maine. One goal in the state’s climate change response plan is to get more electric vehicles on the road. There are currently only about 6,000, which is a 90% increase from just a couple years ago. But it’s still a drop in the bucket…

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An aerial view of trees and the winding Swift Cambridge River in Grafton Township, Maine.

To store greenhouse gases, Maine looks to protect more than 2 Rhode Islands’ worth of forest by 2030

December 24, 2021

Around the world, the push is on for large-scale conservation. Scientists say at least 30% of lands, fresh water and oceans need protection by 2030 to slow global warming and prevent species extinctions. The ambitious 30 x 30 goal is part of President Biden’s climate agenda. It’s also a target in Maine, the most heavily…

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John Weston looks at one of his trees that was damaged in a winter flood. He's tried to reshape the tree with corrective pruning, but he says he won't be able to sell it.

For Christmases yet to come, climate change threatens Maine’s beloved evergreens

December 20, 2021

Since the 1800’s in Maine, the Christmas tree has been an essential point of light for many in the darkest month of the year. But scientists say that some of the state’s best-loved conifers are under threat, with extreme weather making it difficult for them to grow. When Ephraim Weston moved from Massachusetts to the…

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This image released by NASA shows the distribution of plant life on earth as taken by the Sea-viewing Wide Field of View Sensor (SeaWiFS) from September 1997 through August 1998, as observed from space. Ocean areas with high concentrations of microscopic green plants called phytoplankton are colored green, yellow and red. Areas having very low concentrations are colored blue and purple.

Warming waters will affect these tiny, mighty sea organisms, New England researchers say

December 20, 2021

Different types of phytoplankton will react differently to warming oceans and this can affect which marine species thrive in the region, according to a new study led by researchers in New England. Phytoplankton — single-celled, diverse organisms that use carbon dioxide to produce oxygen — are the base of the food web for species like…

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Denise Cumings, crew chief, stands in front of a bale of recycling at the Hooksett Transfer Station in New Hampshire.

Some New Hampshire towns are making more money on recycling than in previous years. What’s changed?

December 16, 2021

The transfer station in Derry, N.H., is full of neatly organized piles of everything residents don’t want. Old couches, discarded Halloween decorations, and tidy mounds of plastic, cardboard, glass, and aluminum. Mike Fowler, the director of public works for the town of Derry, says it wasn’t always this way. In 1991, the town passed an…

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Connecticut climate bills are killed by energy company lobbyists, study finds

December 16, 2021

Governor Ned Lamont announced this week that he is moving forward without state lawmakers to address climate change — and perhaps for good reason. A study from Brown University shows most legislation proposed over the last decade that would keep Connecticut on track to take action on climate change was derailed by lobbyists from the energy industry.…

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What could put New England’s electricity grid at risk this winter?

December 8, 2021

Depending on several factors, New England’s regional electricity grid operator could ask residents to turn down the heat, do less laundry and minimize cooking this winter. While forecasts predict a mild winter, the grid could be in a precarious position, ISO-New England says. ISO coordinates the flow of electricity through the transmission system, and plans…

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