Calendar of Events

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

Brews + Bulbs at 7 Locks Brewing

7 Locks Brewing 12227 Wilkins Avenue, Rockville, MD, United States

Brews + Bulbs at 7 Locks Brewing LAST EVENT!  Friday, March 29  •  6:30 to 8:30 pm 7 Locks Brewing, 12227 Wilkins Avenue, Rockville, MD  20852 Bring your old incandescent or CFL bulbs and swap them for up to three LEDs — for FREE! Montgomery County Department of Environmental Protection Energy Programs is partnering with […]

Third Countywide Solar Co-op: Informational Session 

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

Third Countywide Solar Co-op: Informational Session  Thursday, July 11, 2019 from 6:00 – 7:30 pm Hosted by: Department of Environmental Protection White Oak Community Center, 1700 April Lane, Silver Spring, MD 20904 Join us this year for the 3rd Montgomery County Solar Co-op. You don’t want to miss out on this opportunity to switch to […]

Maryland Clean Energy Center Conference

College Park Marriott Hotel & Conference Center 3501 University Blvd E, College Park, MD, United States

Maryland Clean Energy Center Conference October 22nd at the College Park Marriott Hotel and Conference Center Host: Maryland Clean Energy Center You won't want to miss the impressive line-up of over 50 clean energy leaders, policy makers, and innovators, scheduled to speak at the Maryland Clean Energy Summit. Online Registration Closes on Friday, October 11. Learn More.

Four Generations 2019: Leaders in Clean Energy & Sustainable Solutions

Pepco Edison Place Gallery 702 8th St NW, Washington, DC, United States

Four Generations 2019: Leaders in Clean Energy & Sustainable Solutions Friday, December 6, 2019 from 6:00 PM to 9:00 PM Pepco Edison Place Gallery, 702 8th Street NW, Washington, DC 20001 Come one, come all, and join us at the 6th Annual Four Gen Awards and Holiday Dinner on Friday, December 6th, from 6-9 pm, […]

Brews & Bulbs lightbulb exchange: Saints Row, Rockville

Saints Row Brewing 1211-1213 Taft Street, Rockville, MD, United States

Brews & Bulbs lightbulb exchange: Saints Row, Rockville Wednesday, February 5, 2020 from 5:00 – 7:00 pm Saints Row, 1211-1213 Taft St, Rockville   Guess what’s brewing? For the entire month of FeBREWary, we will be visiting local breweries to bring you another opportunity to swap out old, inefficient bulbs. Why? Because we want you to […]

6th Annual Clean Energy & Sustainability Extravaganza

University of Maryland, Clark Hall Forum College Park, MD, United States

6th Annual Clean Energy & Sustainability Extravaganza Friday, February 28, 2020 from 11:00 AM to 6:00 PM University of Maryland, A. James Clark Hall, The Forum #1101 8278 Paint Branch Drive, College Park, MD 20742 Conducted by the Association of Energy Engineers-National Capital Chapter (AEE NCC) and Leaders in Energy (LE), our theme is “Innovative […]

7th Annual Clean Energy & Sustainability Extravaganza “Lite”

7th Annual Clean Energy & Sustainability Extravaganza "Lite" Friday, March 12, 2020 from 11:00 AM to 1:00 PM We are calling it 'Lite" this year because the event will take place virtually for 2 hours rather than an all-day event as in years past. The Extravaganza will be hosted by the Association of Energy Engineers […]

Earth Day Live Online

Earth Day Live online Strike, divest, and vote to save humanity and our planet. On April 22-24, the 50th anniversary of Earth Day, millions of people around the world are going online for a three-day mobilization to stop the climate emergency. Join us for three days of action — from teach-ins, musical performances, divestment, and […]

Virtual PEDC 2020 Summer Pitch “Night”

PEDC 2020 Summer Pitch "Night" Thursday, June 4, 2020  •   2:00 PM – 5:00 PM EDT Potential Energy DC (PEDC) is hosting its 2020 Summer Pitch Night as a virtual event on Thursday, June 4. We will use Zoom to once again showcase a new group of clean energy and sustainability technology start-ups working on some […]