Screenshot via Vimeo / Streetfilms

The push for 20 mph speed limits has reached millions of residents.

More than 15 million people in the United Kingdom are now living in communities where the speed limit is 20 miles per hour. That’s out of a total population of just about 64 million.

We’re not just talking about quaint country villages here (although some of those have gone for 20 mph limits, too). Those numbers come from the nation’s major cities. Three million people live in 20 mph zones in London alone. Neighborhoods with 20 mph limits are home to tens of thousands more in Birmingham, Manchester, and Liverpool, just to name a few of the places where the lower limit has caught on.

This didn’t happen overnight. The 20’s Plenty for Us movement was launched in 2007 by Rod King, and it now encompasses 263 local campaigns around the U.K. These grassroots groups have built support for the idea of slower traffic speeds, with the aim of making streets that are safer for people of all ages and more pleasant to live in.

“Most people want to have a calm street where they live and where they work,” says King in this new Streetfilm about the 20’s Plenty movement. “So there’s a tremendous latent support for it.”

The organization’s campaign director, Anna Semlyen, says each community goes about campaigning for lower speed limits in its own way, with some relying heavily on social media and others focusing on more traditional measures, such as window placards, to show support.

The key, she says, is that the initiative for change comes from the ground up. “Those people make good advocates for 20 miles per hour because they’re the electors, the residents, of the cities and towns where they’re working on their councilors,” says Semlyen in the film. Many of the new speed limit signs show the same grassroots flair, with reproductions of children’s artwork providing a human touch.

In a companion video, Streetfilms takes a look at how traffic speeds have been reduced in the core of London, talking with Iain Simmons, assistant director of city transportation. He shows off a variety of design features, such as wider sidewalks and protected pedestrian crossings, which have been deployed in the area to create a pleasant, safe atmosphere for the vast majority of those who use the area—people on foot.

“We’re providing for them,” says Simmons in the video.  “And after that, everything works so much better—if we focus on the needs of people, rather than the needs of vehicles.”

About the Author

Most Popular

  1. How To

    The Link Between Green Space and Well-Being Isn't As Simple As We Thought

    What does it mean for public health officials?

  2. Transportation

    China's 50-Lane Traffic Jam Is Every Commuter's Worst Nightmare

    What happens when a checkpoint merges 50 lanes down to 20.

  3. Design

    Cities Deserve Better Than These Thomas Heatherwick Gimmicks

    The “Vessel” at New York’s Hudson Yards—like so many of his designs—look as if the dystopian world of 1984 has been given a precious makeover.

  4. A photo of a new subdivision of high-end suburban homes in Highland, Maryland.
    Equity

    Unpacking the Power of Privileged Neighborhoods

    A new study shows that growing up in an affluent community brings “compounding privileges” and higher educational attainment—especially for white residents.

  5. Equity

    Why Can’t We Close the Racial Wealth Gap?

    A new study says that income inequality, not historic factors, feeds the present-day gulf in wealth between white and black households.