A small brown and buff bird perches on top of a weathered wooden fence post. A thin green vine is wrapped around the post.
Birds of Woodbourne Woodbourne preserve is home to over 160 species of birds and was named one of Pennsylvania's best birding locations by the PA Game Commission. © Devan King


Publications and Videos

The latest chapter news, videos and updates from our conversation efforts across Pennsylvania and Delaware.


How We Work

  • Conservation successes and highlights from the Pennsylvania / Delaware chapter.

    2020 Impact Report

    Conservation successes and highlights from the PA/DE chapter.

  • El Informe de Impacto de 2020 ahora está por descargar disponible en español!

    El Informe de Impacto 2020

    El Informe de Impacto anual de 2020 ahora está por descargar disponible en español.

  • Overview of conservation efforts and priorities in the Pennsylvania / Delaware chapter.

    Working Across Borders

    Explore the conservation efforts and priorities of the PA/DE chapter.

  • Low bushes with bright red leaves.

    PA/DE Fall 2020 Member Update

  • Three men plant a tree in a city lot.

    PA/DE Nature News

    Winter 2020

    Conservation highlights from Pennsylvania and Delaware as featured in the Winter 2020 Nature Conservancy magazine.

  • A wide river flows between two green mountains.

    PA/DE Nature News

    Summer 2020

    Conservation highlights from across Pennsylvania and Delaware as featured in Nature Conservancy magazine.

  • A red bird with black wings sits on a tree branch.

    Delaware Acorns

    Spring/Summer 2020

    Learn about recent conservation successes achieved by TNC in the First State. Download

  • A large shiny silver fish swims in a river.

    Pennsylvania Nature News

    Spring 2020

    The Nature Conservancy publishes quarterly magazine inserts to share conservation accomplishments taking place in Pennsylvania.


Webinar Recordings


Restoration and Partnership A healthy Chesapeake Bay is in our grasp thanks to strong relationships and partners working together to restore wetlands and floodplains at a meaningful scale.
Cove Mountain: Thank You Thanks to your support, we have completed a 14-mile corridor along the Kittatinny Ridge, one of the most important landscapes for climate adaptation in Pennsylvania and the Appalachians.
4R Thinking: 4R Nutrient Stewardship in PA The PA4R Alliance brings together diverse partners to promote the adoption of nutrient stewardship in Pennsylvania.
Summer 2020 Update PA/DE Executive Director Lori Brennan gives an update on our conservation efforts and successes.

Support Pennsylvania Nature

Help us conserve nature in Pennsylvania.