Photo by dan reed! on Flickr.

What are you doing this week? If you care about the future of the White Flint area, there’s a happy hour Tuesday. If you care about gentrification in DC, you might enjoy a panel discussion in Anacostia Thursday.

If you care about bus service on 16th Street, sidewalks from Friendship Heights to Bethesda, or pedestrian and bike safety around Potomac Avenue Metro, there are local community meetings on important transportation projects tonight and Thursday. And take a tour of Frederick Douglass’s Anacostia with John Muller Saturday.

Here are some highlights from the Greater Greater Washington calendar:

16th Street buses in Dupont: WMATA bus planner Jim Hamre will meet with residents about the performance of the S line, where many riders have to endure long waits during rush hour. That’s not because the buses take a long time to come, but rather, full bus after full bus pass them by on this extremely popular line.

New Dupont ANC commissioner Kishan Putta organized the meeting, tonight (Monday), 7:30 pm at the JCC, 16th and Q (enter on Q Street). Residents are free to bring up concerns about other bus lines as well.

Sidewalk on Wisconsin Ave. in Bethesda: Maryland SHA wants to build a 6-foot sidewalk on the east side of Wisconsin Avenue between Friendship Heights and Bethesda. The Little Falls Watershed Alliance is opposing the sidewalk because it will require cutting down trees, but WABA wants to ensure there’s a safe route for pedestrians and cyclists on this road.

There’s a public meeting tonight (Monday), 7:30-9 pm at Somerset Town Hall, 4510 Cumberland Avenue, Chevy Chase, where SHA will present plans and hear from residents.

Friends of White Flint happy hour: On Tuesday, Friends of White Flint and the Coalition for Smarter Growth are having a happy hour to talk about how to make the suburbs “hip,” or much more than “hip.”

The happy hour starts at 5:30pm at Seasons 52, 11414 Rockville Pike, a short walk from the White Flint Metro station. Councilmembers Hans Riemer and Roger Berliner will be there; RSVP here.

Image from DDOT.

Potomac Ave “circle”: DDOT has been studying ways to improve the intersection of Pennsylvania and Potomac Avenues, at the Potomac Avenue Metro. A previous study recommended a sort of square with 5-lane roadways around the edge; at this meeting, DDOT will present its new ideas, which it hasn’t yet released, and hear from residents.

The meeting is Thursday, January 31, 6:30-8:30pm at Payne Elementary, 1445 C Street, SE.

Does redevelopment mean gentrification? River East Emerging Leaders (r.e.e.l.) is convening a panel discussion on the positive and negative effects of redevelopment, and lessons learned for the future.

The panel will include NBC’s Tom Sherwood, planning head Harriet Tregoning, Clinton Yates of the Washington Post, and a number of other community and city leaders. It’s Thursday, January 31, 7 pm at the DHCD Community Room, 1800 Martin Luther King Avenue, SE in Anacostia. RSVP at info@reeldc.org.

Frederick Douglass’s Anacostia: Greater Greater Washington contributor John Muller, who recently wrote a book about Frederick Douglass and his years in Anacostia, is giving a tour Saturday of the places Douglass frequented, including majestic views of the Capitol, and historical explanations of Douglass’s life. The tour runs from 1-2:30 pm and costs $30.

MoveDC Idea Exchange: And don’t forget, Saturday, February 9th is the big “Idea Exchange” for DDOT’s moveDC citywide transportation plan. You can stop by the MLK Library for fun and even family-friendly interactive transportation booths anytime from 9:30-3.

An organized program begins at 10:30, including a panel discussion at 11 featuring PolicyLink’s Anita Hairston, author Chris Leinberger, and Slate blogger Matthew Yglesias.

Have an event for the calendar? Post it in the comments or email it to events@ggwash.org.