Changes designed to encourage people to take other forms of transportation than cars have contributed to a 40% decline in air pollution.
That’s because a campaign to make Paris greener, primarily by reducing its dependence on cars, has transformed it into a shining example of what many environmental activists, city planners and transit advocates say ought to be the future of cities worldwide.
Paris has closed more than 100 streets to motor vehicles, tripled parking fees for SUVs, removed roughly 50,000 parking spots, and constructed more than 1,300 kilometers (800 miles) of bike lanes since Mayor Anne Hidalgo took office in 2014.