Events

Manhattan Critical Mass

Critical Mass is a monthly celebration of bicycles and other nonpolluting means of transportation, exercising our right to the road. Critical Mass is a movement, not an organization; no two riders participate for exactly the same reason. New York City's first Critical Mass was in 1993.

By Aaron Donovan

10:54 PM EST on December 13, 2006

Aaron Donovan

Before he began blogging about land use and transportation, Aaron Donovan wrote The New York Times Neediest Cases Fund's annual fundraising appeal for three years and earned a master's degree in urban planning from Columbia. Since then, he has worked for nonprofit organizations devoted to New York City economic development. He lives and works in the Financial District, and sees New York's pre-automobile built form as an asset that makes New York unique in the United States, and as a strategic advantage that should be capitalized upon.

Events

Streetsblog has migrated to a new comment system. New commenters can register directly in the comments section of any article. Returning commenters: your previous comments and display name have been preserved, but you'll need to reclaim your account by clicking "Forgot your password?" on the sign-in form, entering your email, and following the verification link to set a new password — this is required because passwords could not be carried over during the migration. For questions, contact tips@streetsblog.org.