• Bird Walk with Chuck Root and Emily Dodge

    John Heinz National Wildlike Refuge at Tinicum 8601 Lindbergh Boulevard, Philadelphia, PA, United States

    Take an educational walk with one of our knowledgeable volunteers! Discover the 300+ species of birds that use the Refuge during their migration routes - each week guarantee different species! Walk will meet by visitor center and be at a relaxed paced on flat surfaces. There are restrooms near the trailhead. No registration required.

  • Summer Photowalk with Ned Levi @ Rt. 420 parking lot

    John Heinz National Wildlike Refuge at Tinicum 8601 Lindbergh Boulevard, Philadelphia, PA, United States

    Wildlife Photowalks are designed to photograph all kinds of wildlife including birds, amphibians, reptiles, mammals, insects, wildflowers, etc., while we learn how to do it well and avoid wildlife photography […]

  • Summer Tree ID Walk n’ Talk with Jeff Cooney and Robb Kerr

    John Heinz National Wildlike Refuge at Tinicum 8601 Lindbergh Boulevard, Philadelphia, PA, United States

    Come learn how to identify trees with Jeff and Robb at this seasonal workshop! This summer, they will be focusing on leaves and other signs seen in the summertime. This workshop will start off in the outdoor classroom to examine samples for approximately an hour and then continue on a walk to try your new […]

  • Tree Care Program in Chester, Ridley & Crum Creek Watersheds

    Traditionally CRC has wrapped up the spring tree care season in May and started up again in September.  This year we are launching a robust tree care program that will run throughout the summer months!  While it's not the best time to plant new trees, it is a great time to care for trees we […]

  • Tips, Techniques and Thoughts for Better Birding with John Lemonick

    John Heinz National Wildlike Refuge at Tinicum 8601 Lindbergh Boulevard, Philadelphia, PA, United States

    Take an educational walk with one of our knowledgeable volunteers! Discover the 300+ species of birds that use the Refuge during their migration routes - each week guarantee different species! Walk will meet by visitor center and be at a relaxed paced on flat surfaces. There are restrooms near the trailhead. No registration required.

  • Stewardship Saturdays – volunteers needed!

    John Heinz National Wildlike Refuge at Tinicum 8601 Lindbergh Boulevard, Philadelphia, PA, United States

    Stewardship Saturdays are open events that welcomes all visitors to take part in a hands on experience of creating better habitats for wildlife on the Refuge. Folks will meet at […]

  • Birds, Butterflies, and Dragonflies Walk with Cliff and Nancy Hence (meet at Rt. 420 parking lot)

    John Heinz National Wildlike Refuge at Tinicum 8601 Lindbergh Boulevard, Philadelphia, PA, United States

    Take an educational walk with our knowledgeable volunteers Cliff and Nancy Hence! Discover the 300+ species of birds that use the Refuge during their migration routes - each week guarantee different species! Along the way, they will also be looking out for the many species butterflies and dragonflies of the refuge. This event meets at […]

  • Nature at Night: Wild Neighbors ($)

    Tyler Arboretum 515 Painter Road, Media, PA, United States

    Meet some of the wildlife that shares our landscape. Discover some of Pennsylvania’s native animals. Learn how these animals survive, the important roles they play in local ecosystems, and the […]

  • DCSWA Board of Directors General Meeting

    DCSWA 601 E. Baltimore Ave, Media, PA, United States

    General Meetings (Informational Meetings - no Board Voting) NOTE:  Attend in person or virtually 3 pm (see calendar for exceptions) 2nd Wednesday of every month (check calendar to confirm in […]

  • SPECIAL U.D. TWP. COUNCIL MEETING REGARDING THE MOZINO FOREST

    Upper Darby Township Building 1000 Garnet Road, Upper Darby, PA, United States

    Special Meeting being held by the Township Council regarding the future of the Mozino Forest. For information on the Mozino Forest go to https://www.savethemozinoforest.org/  

  • Sustainable Facilities & Geoexchange Plant Tour

    Swarthmore College 500 College Avenue, Swarthmore, PA, United States

    Register today! Swarthmore College's Dining and Community Commons is a unique collection of spaces that brings together sustainability, community, and campus infrastructure. It includes our newly constructed dining center, featuring an all-electric kitchen, mass timber framing, and a variety of sustainability initiatives, including 430 kW of rooftop solar PV. It also encompasses our renovated former […]