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The Nature Conservancy in Maryland / DC

A barred owl perches on a snow dusted branches as a light snow falls in the forest.
Barred Owl in Winter A Barred Owl bundles itself up during a mid-winter snowstorm. © Scott Suriano/TNC Photo Contest 2019
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Make a Difference in Maryland and DC

From Western Maryland's Central Appalachian forests to our nation's capital and beyond to the Chesapeake Bay, we're working on the ground to deliver large-scale, science-based conservation projects that will help people and nature adapt to a changing climate.

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Our Stories

A man kneels next to a large fire ignition drone during a controlled burn in Maryland.

Science

Fire Tech

Shovels, chainsaws, drip torches—and drones? Discover some of the new tools of the trade used by Maryland’s fire professionals.

Feb 28, 2023

Three men kneel on the ground planting a tree sapling at the edge of a city neighborhood.

Opportunity

Urban Trees

The Healthy Trees Healthy Cities program helps support urban forests in places like Baltimore's Turner Station neighborhood.

By Tim Swift / Baltimore Punchbowl | Feb 14, 2023

View of the Ocean City Maryland skyline. The buildings line the skyline in the distance across an open body of water. Green marshes cut by meandering channels of water are in the foreground.

Alert

Legislative Priorities

Learn more about the energy and climate priorities our Government Relations team are focusing on during the 2023 General Assembly session.

Jan 30, 2023

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Portrait of Chase McLean holding the handle of a shovel, standing in front of a freshly burned pasture, taken during a wildfire supression training.

Conservation Update

Highlights

Explore conservation highlights from across Maryland and DC as featured in Nature Conservancy magazine's Spring 2023 issue.

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A wide, low wooden boardwalk cuts a path through tall marsh grasses, ending in an overlook point at Cranesville Swamp Preserve. Gray clouds hang low in the sky over a mountain ridge on the horizon.

Places We Protect

Connect with Nature

Experience and enjoy TNC's public preserves in Maryland and DC.

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Upcoming Events

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Group photo of TNC MD/DC staff. A large group of people stand together outdoors in front of a backdrop of trees, smiling during the chapter's annual staff retreat.

Feature

Our Staff

Meet some of the people who are working to create lasting solutions in Maryland, DC and around the world.

Our Staff
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Conservation in Maryland and Washington, DC

Learn more about our conservation efforts across the region and ways that you can connect with nature.