Dupont Circle is home to America’s first organic restaurant, now that eco-tradition is expanding to two more green restaurants.

Sweetgreen, a salad and frozen yogurt shop, opened its second location in Dupont yesterday. The original Sweetgreen was opened in Georgetown by some G-town alum. In addition to combining two healthy treats under one roof, Sweetgreen sets itself apart by using biodegradable and compostable utensils and packaging. The company is certified …

Tonight, the world will participate in the World Wildlife Fund’s Earth Hour. Washington is taking part in this year’s events by turning off the lights for an hour at the Washington Monument, National Cathedral, several local businesses and government buildings.

If you plan on participating in Earth Hour by turning your own lights off for an hour this evening, but you aren’t too keen on sitting in the dark alone …

It’s impossible not to know that our famous cherry blossoms are in bloom. The number of tourists wandering aimlessly has increased and color has returned to the gray Washington streets.

This weekend’s weather might be a little bi-polar, but there should be a few opportunities to sneak down to the Mall and participate in the cherry blossom festivities.

One activity you can’t miss is the Smithsonian’s Kite Festival on …

Take a peek into the Creek next time you’re jogging in Rock Creek Park and you’ll see some nasty stuff. Somehow, DC’s aquatic artery has become a magnet for plastic bags, cans, clothing, boxes, etc.

There is nothing more tragic than the sight of mallard ducks swimming to avoid oncoming litter. Take a couple hours next Saturday (April 4) and help give Rock Creek an Extreme Makeover with Friends of …

Greater DC Cares is a local organization that coordinates projects for 12,000 area volunteers. For those looking to get involved, Greater DC Cares will find volunteer opportunities that fit your interests and your schedule. They’ll even train you for the work.

Each year, Greater DC Cares organizes a Servathon in DC. It’s like a volunteer marathon for thousands of locals interested in completing projects at nonprofit organizations and public schools in the greater metropolitan area. On Saturday, May 2nd, anyone can participate in projects like painting schools, building play grounds, cleaning up parks and more. In exchange for your work, you will recieve a t-shirt, snacks, water and an invitation to the wrap-up party where beer and food will be served to all the participating volunteers.