• 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 case of cancellations) 610 E Baltimore Pike Media, PA 19063 Participants may also access these GENERAL meetings virtually. BE CAREFUL TO SELECT THE CORRECT […]

  • Bird Walk with Cliff and Nancy Hence

    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. All […]

  • Stewardship Saturday – 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 the Visitor's Center where they will meet and then work with experienced "Weed Warriors" who will teach them about removing invasive plants and or planting […]

  • Bird Walk with Mary Ellen Krober

    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. All  […]

  • Delaware County Green Team Meeting

    Virtual Meeting

    The SC DelCo Green Team is committed to educating people about and increasing the use of clean energy, zero waste solutions, & sustainable policies in all DelCo municipalities. "The bottom line is this: climate change is not only a science issue.  It is not ‘just’ an environmental issue.  It is a health issue, a food issue, a […]

  • Loving the Less Lovable: Spiders ($Pay what you wish)

    Virtual Meeting

    After 12+ years in pest management, Kevin Wiener realized that most "bugs" are not pests and are very beneficial to the environment, so he became an ambassador of arthropods and an educator to highlight insects and their ecological roles. This presentation, filled with incredible macro-photos, will help us learn to appreciate and maybe even love […]

  • DCSWA – Legislative Meeting (Board Voting) (Copy)

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

    Legislative Meetings (Board Voting) 3 pm (see calendar for exceptions) 3rd Wednesday of every month (check calendar to confirm in case of cancellations) 610 E Baltimore Pike Media, PA 19063 Participants may also access these LEGISLATIVE meetings virtually. BE CAREFUL TO SELECT THE CORRECT MEETING DATE AND SESSION FROM THE ZOOM REGISTRATION PAGE. THIS LINK […]

  • Plants Out of Place: Communicating Effectively About Invasive Species ($ Pay what you wish)

    Virtual Meeting

    The past, present, and future of invasive plants in our ecosystems is defined by human actions and notions of stewardship. Yet, public skepticism and mistrust towards the field of invasion biology have been heightened by pervasive criticism from within the social sciences, humanities, popular media, and by extension, the general public. Thanks to support from […]

  • Sierra Club Local Outings and ICO Info Session

    Virtual Meeting

    Want to bring people outside to explore, enjoy, and help protect our region's most beautiful places? Want to volunteer but don't want to be indoors? Are you an outdoor enthusiast who wants to take things to another level and share your enthusiasm with others? Interested in creating opportunities for people new to the outdoors or […]

  • Shale Gas and Public Health Conference 2026

    Virtual Meeting

    Our Work, Our Health: Building a Future Beyond Sacrifice ​The 2026 Shale and Public Health Conference brings together healthcare professionals, researchers, and advocates to examine the intersection of shale gas development and public health impacts. ​This year’s theme, “Our Work, Our Health: Building a Future Beyond Sacrifice,” highlights the urgent need to protect workers, families, […]

  • CRCQL Chester Environmental Justice – General Meeting

    Virtual Meeting

    The work continues and CRCQL is gearing up for another productive and engaging year ahead. We remain focused on our mission to protect residents’ rights to clean air and a healthy environment.  Below is some information about our upcoming meetings, 2025 recap and updates on our ongoing campaigns. There will continue to be an onslaught […]

  • PA Chapter Public Lands Team Meeting

    Virtual Meeting

    This is the regular meeting of the Sierra Club PA Chapter Public Lands Team. Our priorities are to discuss: Rebuilding the team Identifying team goals Any other topics that team […]