Science &
Conservation

Read our stories about conservation efforts to improve the quality of the river waters, fish ladders, dam removal, invasive plants, restoring habitats, even the geology of the river from ancient times to today.

The Oyster

September 1, 2024

Connecticut is known around the world for its oysters. Long before Dutch explorer Adriaen Block sailed along the coast encountering vast oyster reefs along his way, scores of Indigenous American tribes had been migrating seasonally to the shore to gather the iconic shellfish....

Green Bullets

September 1, 2024

As a companion to my Fall 2023 story, “The Most Dangerous Animal in America: Shoot to Cull,” it’s important to bring readers’ attention to another critical issue that is little talked about. I begin the story on the rim of the Grand Canyon....

Elizabeth Mine

September 1, 2024

From pre-colonial virgin forest to copper ore discovery in 1789 by farmer John Taylor, to over 150 years of commercial copper extraction, to abandonment and toxic spoils leached into the Ompompanoosuc River (a tributary of the Connecticut River), to complete reclamation, the mine has undergone profoundly transformative changes....

Gardening for Good: Rethinking Weeds

June 1, 2024

Any number of dictionaries refer to the word “weed” using distasteful associations. For example, you “weed out” troublesome things or people that are “useless or harmful.”...

The Dreaded Spotted Lanternfly

June 1, 2024

Squish them. Squash them. Stomp them. Smash them. That’s been the order of the day from multiple government agencies inciting the citizenry to bring down the boot on any invasive spotted lanternflies they encounter....

Moodus Noises

June 1, 2024

Since the earliest days of English settlement in the 1600s, folks correctly identified the strange rumblings in the Moodus section of East Haddam, Connecticut, as earthquakes that are heard more than felt, but it was centuries before science explained the cause and mechanism for their creation....

Cymbella Cistula

March 1, 2024

While many are familiar with the fish and wildlife that define our landscapes, there are other lesser-known critters that play a role in creating and maintaining a healthy ecosystem....

Migrating Under a Microscope

September 1, 2023

Since their arrival in the 1600s, New Englanders have constructed fishways to help fish pass over small dams and barriers, but the early designs were rudimentary, often just a constructed gap....

Spice up Your Home Landscape

September 1, 2023

Unfortunately, finding the right native shrub can be daunting, and the offerings from the easy-to-find places, such as the local grocery store or big box hardware stores, have a limited menu, most of which are non-native and too many of which are invasive....

Wild and Scenic

June 2, 2023

Tucked away in the Northwest corner of Connecticut flows a river that once was deemed “unsuitable and undrinkable.” Remarkably, this same waterway, the Farmington River, today provides a major recreational paradise, one of the top trout fishing rivers in New England, and clean drinking water for nearly one million people in Hartford County....

Thermal Refuges

June 1, 2023

The tall mountains of the Pacific Northwest usually gather a lot of snow that typically lasts through the summer. The snowmelt provides a reliable source of cool water that descends the rivers, supporting salmon and trout populations. In the Connecticut River watershed, the pattern is different....

Conte Corner- Friends of Conte

June 1, 2023

Each spring when the light returns and the crocuses bloom is an important time for the Conte National Fish and Wildlife Refuge: the Congressional Appropriations process....

Making the Grade

June 1, 2023

More than 200 colored circles freckle the coastline of Long Island Sound on a digital map. Peter Linderoth, director of water quality for Save the Sound, calls them “Skittles,” but instead of candy flavors, this colorful assortment represents grades....

Below the Surface- Rivers Have Mussels, Too!

March 1, 2023

Along the seashore we’re familiar with ribbed mussels and blue mussels (which make a delicious meal), but unlike these saltwater mussels, the freshwater cousins do not taste good nor do they form large rafts or adhere to hard substrate like dock piers and rocks....

Conte Corner: New Column Starts with Summer Issue

March 1, 2023

Through the Conte Corner the authors hope to bring to life how laws, policies, and funding, in DC and locally, make a difference to the watershed, the Conte Refuge, and you and me: the people who live, work, and play here....

The Garden

August 31, 2022

Wildflowers—on my own home turf here, at the southern end of the Connecticut: this should be fun....

Organic Bounty from Windsor Soils

August 31, 2022

When I visited Deep Meadow Farm on a late spring day, colorful rows of vegetables lined many of the fields. Cohen and several of his fifteen employees—multitasking while overseeing activities on a busy morning—graciously provided a tour and overview of the property....

Below the Surface- The “Silver” Eel

August 31, 2022

It seemed like just another spring day when we stopped at the Salmon River, a tidewater tributary of the Connecticut River that splits the towns of Haddam and East Haddam, Connecticut....

Turn & Face the River

May 31, 2022

Though it is only ten thousand years old, a river like this always seems eternal. After all, it flows on and on, apparently able to swallow all our human wrongs and carry them away....

Below the Surface- Ugly is Good

May 31, 2022

It seemed like just another spring day when we stopped at the Salmon River, a tidewater tributary of the Connecticut River that splits the towns of Haddam and East Haddam, Connecticut....

Gardening for Good

May 31, 2022

“For the first time in history, gardens have taken on a role that transcends the gardener.”...

Brownfields

February 28, 2022

If you were a robin returning to the Connecticut River in the spring of 1970, you would have seen compromised industrial sites along the riverbanks....

New England’s First State Forest

February 28, 2022

From the rocky knob of Great Hill at the southern tip of Meshomasic State Forest, I gazed at a big bend the Connecticut River takes in the middle distance, with ridges fading to gray-blue behind it....

Lyme Land Trust

February 28, 2022

There are about 100 land trusts in the Connecticut River Watershed, plus four state land trust associations, plus a national association....

New Reserve

February 28, 2022

Residents of Connecticut should be proud that, on January 14, 2022, the National Oceanic and Atmospheric Administration (NOAA) approved Connecticut’s application for a National Estuarine Research Reserve (CT NERR)....

Water and Forests

February 28, 2022

Anyone who studies rivers knows that the land cover in a watershed is the number one predictor of the health of a river....

Invasive Plants- Phragmites

February 28, 2022

By now, knowledge that invasive plants are bad news is pretty widespread. Numerous articles and agencies cite “billions of dollars” in damages annually to agriculture and fisheries; they are the “leading cause” of population decline and extinction in animals....

Below the Surface- Returning Home

February 28, 2022

It seemed like just another spring day when we stopped at the Salmon River, a tidewater tributary of the Connecticut River that splits the towns of Haddam and East Haddam, Connecticut....

Below the Surface – Restoring Fish Runs

December 1, 2021

It seemed like just another spring day when we stopped at the Salmon River, a tidewater tributary of the Connecticut River that splits the towns of Haddam and East Haddam, Connecticut....

The Hunter-Conservationist

December 1, 2021

By John Buck Walking slowly through the forest of sugar maple, white ash, and yellow birch, our path skirted the edge of a farm field abandoned long ago. My good friend Tim and I were in the wee hours of daylight of our first outing during Vermont’s Ruffed Grouse season. Even stronger than our high regard for this forest-dwelling, chicken ... Read More

Invasive Plants – Oriental Bittersweet

December 1, 2021

By now, knowledge that invasive plants are bad news is pretty widespread. Numerous articles and agencies cite “billions of dollars” in damages annually to agriculture and fisheries; they are the “leading cause” of population decline and extinction in animals....

The Battle for Fenwick’s Shoreline

September 1, 2021

Surrounded by water on three sides -most dramatically by the Connecticut River to the north and east and by Long Island Sound to the south—the Borough of Fenwick is on the front lines of climate change....

Japanese Barberry

September 1, 2021

By now, knowledge that invasive plants are bad news is pretty widespread. Numerous articles and agencies cite “billions of dollars” in damages annually to agriculture and fisheries; they are the “leading cause” of population decline and extinction in animals....

Dam Removals

September 1, 2021

It seemed like just another spring day when we stopped at the Salmon River, a tidewater tributary of the Connecticut River that splits the towns of Haddam and East Haddam, Connecticut....

Mother Trees

May 31, 2021

“Happy families are all alike; each unhappy family is unhappy in its own way,” began Tolstoy in his novel Anna Karenina. Take a walk in the woods and you will see trees of different sizes and species reaching up towards the sunlight. One would think that there is a fierce competition between the trees to get to the top of the canopy....

Wild & Scenic Eightmile River

May 31, 2021

Bingham, 80, has spied many splendored things along the Eightmile River through the decades: such as otter and mink, cerulean warblers and bald eagles, bobcat and black bear scat....

A Beauty and A Beast

May 29, 2021

By now, knowledge that invasive plants are bad news is pretty widespread. Numerous articles and agencies cite “billions of dollars” in damages annually to agriculture and fisheries; they are the “leading cause” of population decline and extinction in animals....

A Once and Future Sanctuary

May 28, 2021

In summertime, looking across the Sound, my thoughts turn to Plum Island, New York. I believe this island could be designated a public park and nature sanctuary into perpetuity if accompanied by various restoration imperatives....

Field Notes from the Osprey’s Garden

March 1, 2021

For a week, I “mirrored” the contents of 24 nest poles in the Great Island osprey colony. I use a light convex bicycle mirror on the end of a long, curved bamboo wand. Standing on the salt marsh below a 12-foot-high nest platform, with my arms raised, I could check the progress of each nest....

The Perils of Japanese Knotweed

March 1, 2021

It would be hard to proclaim which plant wins as the worst terrestrial invasive species in the US, but Japanese Knotweed, Polygonum cuspidatum, is a clear contender....

Hydrilla

November 29, 2020

By now, knowledge that invasive plants are bad news is pretty widespread. Numerous articles and agencies cite “billions of dollars” in damages annually to agriculture and fisheries; they are the “leading cause” of population decline and extinction in animals....

Hydropower

November 29, 2020

We are publishing two articles about the hydropower industry in this issue of Estuary. The first offers an overview of, or a peek at, the hydropower industry, an important but largely behind-the-scenes stakeholder in the Connecticut River watershed....

From the Publisher:

September 1, 2020

My wife and I had just spent the night in a tent high up in the Tien Shan Mountains of eastern Kyrgyzstan, just down the road from where the Russian cosmonaut Yuri Gagarin prepared his physique for space flight....

Land Trusts in the Watershed

September 1, 2020

Land trusts as a mechanism for preserving land for public use have existed for thousands of years. However, most land trusts in the United States established for conservation purposes were created after World War II, starting in the 1960s and 1970s, and continuing today....

Preserving & Appreciating Estuaries

September 1, 2020

This magnificent estuarine expanse is both an aesthetic and utilitarian asset. Estuaries sequester about 20 percent of the world’s carbon, cleanse our waters, and provide comfort and sustenance to countless species, including our own. If you haven’t experienced this salty idyll, up close and personal, put it on your “to see” list....

Vermont Center for Ecostudies

June 1, 2020

SPONSORED CONTENT Just about a mile as the crow (or cardinal, or chickadee) flies from the Connecticut River’s western bank in Norwich, Vermont, sits a nondescript building that houses one of the most effective wildlife conservation organizations in the Northeast that you’ve probably never heard of: the Vermont Center for Ecostudies (VCE)....

A Rude Awakening and Call to Action

June 1, 2020

This fall, scientists at the Cornell Lab of Ornithology spearheaded a sobering report, “Decline of the North American Avifauna,” Science, DOI: 10.1126/science.aaw1313 (2019), that forces us to moderate our pride in environmental regulations at home....

Meeting of the Waters

June 1, 2020

he tranquility and stunning grandeur of the Connecticut River inspires poets, artists, and musicians. It also attracts picnickers, boaters, and tourists seeking fun and adventure. Like all rivers, however, the Connecticut River is influenced by forces of gravity that move water from source to terminus, or in this case, the half mile of vertical drop from Canada to the River’s mouth at Long Island Sound....

Reclaiming the Marsh

June 1, 2020

A few miles upstream from where the Connecticut River merges with Long Island Sound is Lord Cove Preserve, a picturesque tidal marsh enjoyed by many outdoor enthusiasts. Kayakers and canoeists call Lord Cove a “corn maze on water,” marveling at its five miles of narrow, looping waterways....

Diatoms

March 1, 2020

On a hot weekend in July, we headed out on the Connecticut River for a wildlife safari. We weren’t aiming to see osprey, swallows, bald eagles, or turtles, though we saw plenty of those. Instead, we were on the hunt for the River’s smallest inhabitants… its microbial wildlife. The presence of such wildlife can be an indicator of the health of a river....

The Estuary’s Most [un]Wanted Plant is Under Water

March 1, 2020

The aquatic plant known as Trapa natans has the unfortunate common name of water chestnut, leading people who are first hearing about it to think that it may well be a bonus source of that good appetizer, with a strip of bacon wrapped around it....

A Treasured Refuge Becomes Permanently Protected

March 1, 2020

Alongside the Connecticut River, just a few miles south of Springfield, Massachusetts, is a 371-acre environmental success story, a jewel of a refuge, called the Fannie Stebbins Memorial Wildlife Refuge that will be a safe-haven for wildlife for generations to come....