• Webinar: Here Comes the Sun (Clean Energy for All)

    Virtual Meeting

    Join the Sierra Club of Pennsylvania for Here Comes the Sun, a webinar hosted on Zoom on Wednesday, February 25th from 6:30-7:30pm. Read on for more information from Sierra Club […]

  • What’s Happening in Harrisburg? Find Out at The Briefing!

    Virtual Meeting

    Don’t let the twists and turns of Pennsylvania’s legislative process surprise you in 2026! We are excited to announce the return of The Briefing on March 3rd. In just 30 minutes, find […]

  • Learn about the Hidden Cost of Data Centers

    Virtual Meeting

    Artificial intelligence is on the rise, and the data centers that power it are expanding rapidly across the country. These facilities are often powered by fossil fuels and enormous backup diesel generators, which have a profound impact on our communities, energy bills, and climate. Join our next Action Hour on March 3, where we will […]

  • Delaware River Basin Commission Business Meeting 1Q26

    Virtual Meeting

    Agenda for the March 4th business meeting is now available at http://www.nj.gov/drbc/meetings/upcoming/ Please visit http://www.nj.gov/drbc/meetings/upcoming/ to register for the business meeting and to view the business meeting agenda (NOTE: agenda updated 3/2/26). Folks interested in giving open public comment should note that when they register for the meeting. Public hearing and business meeting dates and […]

  • PPTF: Planning and Funding Transportation Infrastructure Across the Region

    Virtual Meeting

    Meeting will be held online via Zoom Register to attend Join DVRPC online on Wednesday, March 4, at 6:00 pm, for our next Public Participation Task Force meeting. This session will help explain two key plans that guide transportation decision-making: Update: Connections 2050, the region’s long-range plan, and the Transportation Improvement Program (TIP), which identifies […]

  • 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 […]

  • Delaware County Green Team Meeting

    Virtual Meeting

    Link to Register:       https://act.sierraclub.org/events/details?formcampaignid=701Po00001PoeY5IAJ The SC DelCo Green Team is committed to educating people about and increasing the use of clean energy, zero waste solutions, & sustainable policies […]

  • Emerging Water Issues in PA – Managing Pollutant Threats

    Virtual Meeting

    Water is the source of all life. But in recent years, awareness of novel pollutants like microplastics and per- and polyfluoroalkyl substances (PFAS) or “forever chemicals” has raised new questions […]

  • The Economics of Data Center & Fossil Fuel Tax Incentives: Who Really Benefits?

    Virtual Meeting

    Nathan Jensen is a Professor in the Department of Government at the University of Texas at Austin. His research focuses on economic development policy, tax incentives and business-government relations. He is the co-author of Incentives to Pander, which examines why governments often overuse subsidies and tax incentives when competing for corporate investment. In this webinar, […]

  • DEP Air Quality Monitoring Virtual Presentation

    Virtual Meeting

    The Pennsylvania Department of Environmental Protection (DEP) and community partners are doing a study on how I-95 and other industries in Southern Delaware County are impacting air quality. We want […]