Calendar of Events

If you know of any events of interest please reach out to calendar@onemontgomerygreen.org

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  • MLK Day of Service – White Oak – Paint Branch Park & Stream Cleanup

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    White Oak Community Recreation Center 1700 April Lane, Silver Spring, MD, United States

    MLK Day of Service – White Oak – Paint Branch Park & Stream Cleanup MARTIN LUTHER KING DAY OF SERVICE PLEASE NOTE DATE HAS CHANGED DUE TO WEATHER! JOIN US SATURDAY, FEBRUARY 2 from 10:00 AM to 12:00 PM  for One Montgomery Green's annual MLK Day of service.  This year willl be at the White Oak […]

  • Meet the American Kestrel @ Patuxent Wildlife Visitor Center

    National Wildlife Visitor Center at Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD, United States

    Meet the American Kestrel Saturdays, February 2, 9, and 16, 12:15-12:45 PM, All Ages National Wildlife Visitor Center, Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD 20708  The Visitor Center is located on Powder Mill Road between the Baltimore-Washington Parkway and Rt. 197. All ages; drop-in program: no registration required. Sharp vision, a specialized beak, and […]

  • Sierra Club MoCo: Keep Plastics Out of Maryland Waters: Ban EPS Foam

    Dawson's Market 225 N Washington St, Rockville, MD, United States

    Keep Plastics Out of Maryland Waters: Ban EPS Foam Sunday, February 3  •  2:00 - 4:00 pm Dawson's Market, 225 N. Washington, Street, Rockville Organizers: Sierra Club Montgomery County Share a beer or coffee and snacks, hear about how plastics are endangering fish and marine mammals, and find out what you can do to help […]

  • Labor Network for Sustainability: Transit Equity Day

    Labor Network for Sustainability: Transit Equity Day Last year, people took action in dozens of cities across the U.S. demanding that our local, state and federal governments make public transit accessible and affordable to all, create good jobs by expanding our public transit systems, and protect our health and climate by using renewable energy to power our buses and […]

  • The Annual Environmental Legislative Summit

    Miller Senate Office Building 11 Bladen St, Annapolis, MD, United States

    The Annual Environmental Legislative Summit Wednesday, February 6  •  4 – 6 pm Miller Senate Office Building, 11 Bladen Street, Annapolis, Maryland Co sponsored by:  Maryland Sierra Club Chapter Chesapeake Climate Action Network Maryland LCV Clean Water Action Maryland Maryland Environmental Health Network CCAN Action Fund Come for an informative afternoon with the Maryland environmental […]

  • Meet the American Kestrel @ Patuxent Wildlife Visitor Center

    National Wildlife Visitor Center at Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD, United States

    Meet the American Kestrel Saturdays, February 9 and 16, 12:15-12:45 PM, All Ages National Wildlife Visitor Center, Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD 20708  The Visitor Center is located on Powder Mill Road between the Baltimore-Washington Parkway and Rt. 197. All ages; drop-in program: no registration required. Sharp vision, a specialized beak, and amazing […]

  • Sierra Club MoCo: Environmental Film Night: What Lies Upstream

    Black Hill Nature Center 20926 Lake Ridge Dr, Boyds, MD, United States

    Sierra Club MoCo Group: Environmental Film Night Tuesday, February 12  •  6:30 - 9 pm Black Hill Nature Center, 20926 Lake Ridge Dr, Boyds, MD 20841 Please join the Friends of Ten Mile Creek and Co-host, the Sierra Club Montgomery County Group for the award-winning film, What Lies Upstream, that exposes the devastating effects of a massive […]

  • Takoma Park Mobilization Environment Committee Meeting

    Historic Takoma Inc. 7328 Carrol Ave., Takoma Park, MD, United States

    Takoma Park Mobilization Environment Committee Meeting Wednesday, February 13 at 7-9 pm at Historic Takoma, 7328 Carroll Avenue, Takoma Park, MD 20912 In 2019, TPMEC's advocacy focus will include climate-related Maryland legislation, particularly: CLEAN ENERGY JOBS ACT - Expand MD renewable electricity requirement to 50% by 2030 with a path to 100% renewable by 2040 GREEN AND […]

  • 5th Annual Clean Energy & Sustainability Extravaganza

    George Washington University – District House 2121 H St NW, Washington, DC, United States

    5th Annual Clean Energy & Sustainability Extravaganza District House, Rooms B132 and B205, George Washington University Friday, February 15  •  11 am – 8 pm The Association of Energy Engineers—National Capital Chapter (AEE NCC) and Leaders in Energy (LE) will conduct its 5th annual Energy & Sustainability Extravaganza at The George Washington University on Friday, […]