Stories

A salt story: New research shows how salt can damage New Hampshire lakes

February 22, 2022

Lakes across the world are getting saltier. New Hampshire is no exception. In New Hampshire, road de-icing salt is the main culprit – that’s the salt we sprinkle on highways in the winter. And climate change is exacerbating salinization – more rain and snow in the winter, along with an increase in freeze and thaw…

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Stephen Foster, director of Facilities at Plymouth State University, and Bill Johnstone, business development executive at the New Hampshire Electric Co-op, stand in front of PSU's EV chargers. The school plans to get two new ones in the spring.

How an EV charging pilot program at Plymouth State could help transform the grid

January 25, 2022

If you’re not looking for them, Plymouth State University’s electric vehicle chargers don’t stand out as much as the town’s Irving Oil and Citgo. But soon, the school will have two new chargers that are part of a much bigger project — a pilot program to test out technology that could help power New Hampshire’s…

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A portrait of Professor of Mechanical Engineering Yan Wang at his laboratory at Worcester Polytechnic Institute.

Mass. startup transforms old electric car batteries into better-than-new ones

January 25, 2022

The switch to electric vehicles is accelerating worldwide. There are about 10 million battery-powered vehicles on the road today, and by the end of the decade, the International Energy Agency predicts there could be 230 million. But there’s a problem down the road. All those EVs are powered by batteries, and when they come to end of…

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Maine's Wells Beach at low tide after a nor'easter in October 2021.

Early data suggest 2021 was one of the hottest years on record in Gulf of Maine

January 12, 2022

Surface water temperatures in the Gulf of Maine this fall hit new seasonal highs, and it looks like 2021 overall will be one of the hottest ever in the gulf. Researchers at the Gulf of Maine Research Institute said that this fall, temperatures in the gulf ran more than four degrees Fahrenheit above the historical norm. “It…

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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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Cans of Birds of a Feather India Pale Ale travel through the Pack Tech Applicator placing plastic carriers onto each 4 pack.

Craft beer has a plastic problem. Some New England breweries are finding solutions

October 26, 2021

On a recent day, a steady stream of aluminum cans move down the assembly line at Lamplighter Brewery in Cambridge, Mass., being filled with a New England Style IPA. The cans move to their last stop: a device that presses plastic toppers onto four cans at a time. Standing next to the assembly line is…

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A worker handles mattress foam in a warehouse in Connecticut.

Pandemic helps push up mattress recycling in Connecticut

October 26, 2021

A representative with Connecticut’s mattress recycling program believes the pandemic is part of the reason more people are choosing to recycle their old beds in the state. Daniel McGowan, with the Mattress Recycling Council, told a coalition of state recycling leaders Tuesday that the number of old mattresses recycled in Connecticut was up 12% from…

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Two turbines of the Block Island Wind Farm off the coast of Rhode Island.

Big Oil wants to be Big Wind. Can fossil fuel companies be trusted?

October 15, 2021

  Danielle Jensen spent two years working on Mars — not the planet, the offshore oil rig. Her job was to keep the crude flowing for Royal Dutch Shell. She operated the platform’s pumps and compressors, clocking two-week shifts with a mostly male crew. Workdays were long, and walking around in a flame-retardant suit all…

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This undated file photo released by the National Oceanic and Atmospheric Administration made during the Northeast U.S. Canyons Expedition 2013, shows corals on Mytilus Seamount off the coast of New England in the North Atlantic Ocean.

President Biden reinstates fishing limits in a Gulf of Maine conservation area

October 8, 2021

President Biden is re-imposing fishing limits in a vast undersea mountain range that conservationists say plays a vital role in the health of North Atlantic ecosystems and fisheries. That reverses efforts by former President Trump to roll back protections there and in two other national monuments in Utah. President Obama established the Northeast Canyons and…

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Two mountain bikes sit in a truck bed

With more Vermonters hitting the trail than ever, outdoor enthusiasts say sustainability, respect for landowners is key

October 4, 2021

One day this past summer, trail designer Mariah Keagy bushwacked up a hill in Waitsfield, Vermont. She stepped over logs and under branches and double-checked her GPS. “So, what I’m aiming to do is be on just enough of a side slope to make sure we have proper drainage,” explained Keagy, who’s a partner with…

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