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

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Greater Silver Spring Chamber of Commerce SchmoozaPalooza

The Fillmore Silver Spring 8656 Colesville Rd, Silver Spring, MD, United States

Celebrating the Greater Silver Spring Chamber’s 30th Anniversary and featuring food from Discover the Taste of Silver Spring®, popular business expo and networking extravaganza SchmoozaPalooza returns Thursday, March 23, 2023. 6 p.m. to 8 p.m.  •  Thursday, March 23  •  The Fillmore Silver Spring This event is the perfect opportunity to: Get your brand in front of […]

National Arboretum Native Plant Sale

National Arboretum 3501 New York Ave NE, Washington, DC, United States

National Arboretum NATIVE PLANT SALE (and LAHR Symposium) at the 2400 R Street NE entrance  Washington, DC 20002 Saturday, March 25, 2023, 8:15 a.m. –2 p.m. Where: Meadow Road, adjacent to the National Herb Garden Vendors from across the mid-Atlantic selling spring ephemerals and many other choice perennials and woody plants. Registration is helpful but not […]

DC EcoWomen Film Screening – Radioactive: The Women of Three Mile Island

Naval Heritage Center 701 Pennsylvania Ave NW, Washington, DC, United States

Join DC EcoWomen as we support DC's Environmental Film Festival by attending a screening of Radioactive: The Women of Three Mile Island! When and Where: Saturday, March 25 · 7 - 9pm EDT Naval Heritage Center 701 Pennsylvania Avenue Northwest Washington, DC 20004 Register Here>>>

2023 Montgomery County Energy Summit

Silver Spring Civic Building at Veterans Plaza 1 Veterans Plaza, Silver Spring, MD, United States

2023 Montgomery County Energy Summit MARCH 28 & 29, 2023  •  Silver Spring Civic Center ABOUT THE SUMMIT Now in its tenth year, the annual Montgomery County Energy Summit has offered cutting-edge education focused on the latest trends in green building, energy efficiency, renewable energy, and related commercial, multifamily, and residential topics in Montgomery County. Our target audience […]

350MoCo March 2023 Monthly Meeting

Connie Morella Library 7400 Arlington Road, Bethesda, MD, United States

350MoCo March 2023 Monthly Meeting Tuesday, March 28  •  7:00 – 9:00 pm We're meeting at the Connie Morella Library in Bethesda on Tuesday, 3/28 at 7pm. We'll have snacks and update you on what's going on with our county work and some national updates. Come join in on the conversation. Here at 350MoCo, we are driven by […]

EPA Please Stop Smoking Rally & March

Freedom Plaza Washington, DC, United States

Start: Tuesday, April 04, 2023  •  12:00 PM Location: Freedom Plaza, 1325 Pennsylvania Avenue NW, Washington, DC 20004 US Host Contact Info: quentin@chesapeakeclimate.org The Environmental Protection Agency (EPA) keeps falling further and further behind in cutting pollution from dirty power plants nationwide. The result of these regulatory delays is that people get sick – especially people […]

Bread & Puppet Theater 60th Anniversary Tour: Inflammatory Earthling Rants

Albert Einstein High School 11135 Newport Mill Road, Kensington, MD, United States

Earthlings are now aflame and consequently need inflammatory rants, directed against the arsonist: Western Civilization and its incompetent government. The habitual pragmatic communication jargon won't do, so the ranters have to resort to the original language which was tasked to employ the spells, charms, and incantations needed to confront the disaster in order to instigate […]

Nature Forward Conservation Cafe: Speaking Up for Nature – How Nature Forward Does Advocacy

Nature Forward Woodend Sanctuary 8940 Jones Mill Road, Chevy Chase, MD, United States

Conservation Cafe: Speaking Up for Nature - How Nature Forward Does Advocacy Thursday, April 13  •  7 – 8:30 pm In Person @ Woodend Nature Sanctuary, 8940 Jones Mill Road, Chevy Chase, MD, 20815 You're invited to a special behind-the-scenes look at how Nature Forward's advocacy team carries out its vital work! Do you get […]