Clarence Eckerson Jr.

Peatónito ("little pedestrian") might be the most beloved figure in the world of street safety. How can you not love a superhero who protects pedestrians from cars?! Since donning the cape and luchador mask three years ago, he's become a media sensation in Mexico. This week he's in New York City for Transportation Alternatives' Vision Zero for Cities 2016 conference, and Streetfilms was lucky enough to squeeze in this exclusive whirlwind walking tour of Brooklyn and Queens streets showing him in action.

In Tokyo, bicycling accounts for 14 percent of all trips. Yet Tokyo does not have the cycling infrastructure of Amsterdam or even Hamburg. As much as wider bike lanes would help, Tokyo residents will bike regardless. If there's no bike lane, they'll just hop on the sidewalk or wherever they feel safe.

If you want to buy a car in Japan, first you have to prove that you have somewhere to park it. That's one of the policies Streetfilms encountered while interviewing experts for an upcoming three-part series on parking best practices.

In October, Governor Cuomo pledged to allocate $8.3 billion in state support for the MTA capital program, which maintains and upgrades the region's transit system.

I was in Austin a few months ago for the NACTO Designing Cities Conference. While in town I was able to put together this look at what the city is doing to improve bicycling, including the dazzling 3rd Street curb-protected bikeway. Also captured on camera: many bike paths along the Pedernales River, car-free nights on 6th street, and the ridiculously long Halloween Social Ride, which is an exhilarating weekly nighttime bicycle excursion with hundreds of people that manages to follow traffic laws to a T. (I did all 30 miles on a heavy B-Cycle -- there were quite a few hills!)

For many years, New York City's Queens Boulevard was known as the "Boulevard of Death." The street cuts through the heart of the Queens, expanding at some points to a chaotic 12 to 16 lanes of traffic -- which makes it extremely dangerous for human beings. From 2003 to 2013, 38 pedestrians and cyclists were killed and 450 suffered severe injuries.

This spring, the Highbridge re-opened between the Bronx and Manhattan, the first car-free crossing linking the two boroughs. Now the second one in less than a year is open with the debut of the Randall's Island Connector. The project has been in the pipeline for what seems like forever, and on Saturday it opened to the delight of many South Bronx residents.

Streets can be tough to change. Between institutional inertia, tight budgets, bureaucratic red tape, and the political risks of upsetting the status quo, even relatively simple improvements for walking, biking, or transit can take years to pull off -- if they ever get implemented at all.

Five years ago, Streetfilms was in the UK town of Warrington to talk with the great folks behind 20's Plenty For Us, a largely volunteer group trying to get speed limits reduced to 20 mph. The first film drew broad interest in the 20's Plenty movement, and on a recent trip I caught up with them again.