Well obviously roads have benefits. Nobody is saying to abolish roads. But the marginal benefits of more road density really fall off beyond the minimum of “having a road”. Compare two options within a city
1. Redesign a 2-lane (each direction) highway into a 4-lane highway at the cost of several hundred million tax dollars, over the course of a few years.
2. Leave the highway smaller. Re-zone a city to allow small shops within residential neighborhoods, and up-zone all residential land to allow up to 4-story townhomes and condos. Spend tens of millions of tax dollars building a robust cycling highway, and make it safe for people to accomplish basic errands within a close proximity to their home.
For #2, spending of tax dollars is less and people are healthier. You still have roads, but people need to drive on them much less often.
So when the next city proposes an $840M highway revamp [1], consider how you could spend 10% of that funding to increase mobility around the city for residents ($84M could build a lot of safe separated bike highways). While at the same time allowing private development to make natural improvements to neighborhoods by opening new corner stores and shops along bike routes
1. Redesign a 2-lane (each direction) highway into a 4-lane highway at the cost of several hundred million tax dollars, over the course of a few years.
2. Leave the highway smaller. Re-zone a city to allow small shops within residential neighborhoods, and up-zone all residential land to allow up to 4-story townhomes and condos. Spend tens of millions of tax dollars building a robust cycling highway, and make it safe for people to accomplish basic errands within a close proximity to their home.
For #2, spending of tax dollars is less and people are healthier. You still have roads, but people need to drive on them much less often.
So when the next city proposes an $840M highway revamp [1], consider how you could spend 10% of that funding to increase mobility around the city for residents ($84M could build a lot of safe separated bike highways). While at the same time allowing private development to make natural improvements to neighborhoods by opening new corner stores and shops along bike routes
[1] https://www.i395-miami.com/