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Green leaves fill a dense forest.
Sunny Valley Preserve The Sunny Valley Preserve in Connecticut boasts a dense forest. © The Nature Conservancy/Tebben Gill Lopez

Keeping the Promise

Our promise to the world is to protect the lands and waters on which all life depends. With your help, it will be kept.

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Latest News

Cover of CT 2023 annual report, showing a watercolor painting of a field.

Read Our Annual Report

Nature is sending signals of change. With your support, we are working in bigger and bolder ways than ever before in Connecticut.

Several fish move through water.

The Nature Conservancy Marks World Fish Migration Day in Connecticut

TNC and the Long Island Sound River Restoration Network will celebrate with a guided river walk, outdoor activities and a documentary film premier.

Sunlight filters through the high, towering branches of dead tall Eastern hemlock in a New York forest.

Trees in Peril

This visual story shows the threats facing North America's ash, elm, hemlock and beech trees and the urgent efforts to save them from invasive pests and pathogens.

White flowers frame a background that includes solar panels and wind mills.

Seeking Business Leaders

CT Energy Future, which is run by TNC and the Connecticut Sustainable Business Council, helps our state shape a clean energy future.

Feature Stories

A red bird with black wings rests on a tree branch.

TNC and Partners Recognized for Bird-Friendly Management at a Connecticut Forest

Audubon’s Bird-Friendly Maple project recognizes TNC and partners for managing sugarbush habitat to benefit declining birds.

A group of seals perched on boulders on an ocean shore.

A Bright Future for Plum Island

A recent victory saving the island from the auction block paves the way for the critical work of preserving this extraordinary place.

By Kate Frazer

A volunteer and two small children plant a tree.

Volunteer in Connecticut

Explore ways you can help protect and preserve Connecticut!

VIEW MORE ITEMS
A muddy path winds through a forest, lush with green grass and plants.
Connecticut Devil's Den Preserve in Weston, Connecticut © The Nature Conservancy (Andrew Benson)

See the Places We Protect in Your Community

Learn more about TNC's preserves in Connecticut.

Explore Preserves
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Slightly snow-covered grass leading to a curved building on the left.
Grace Farms, New Canaan, CT Vertical photo of Grace Farms building. March 16, 2023 © Alex Armstrong/TNC

Listen: Nature Talks

Recorded in front of a live audience at beautiful Grace Farms in New Canaan, our signature series Nature Talks features a powerful panel discussion around "Oceans: Our Climate Watchdog."

Listen Here!
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