This Holiday Weekend, Download a Parking App and Help Reduce Emissions
May 23, 2014, 2:02 PM
It doesn’t really matter why you download a parking app this weekend. You might get a perch at the parade faster, make it to the grocery store before the steaks sell out or get that much closer to the restaurant front door. Using any parking app can reduce your driving around time, and, therefore, reduce the emissions from your car.
Studies reported by the Boston University College of Engineering have estimated that, on a daily basis, 30 percent of traffic in the downtown area of major cities is due to searching for parking spots. Over the span of one year in a small Los Angeles business district, cars cruising for parking created emissions equivalent to 38 trips around the world, burning 47,000 gallons of gasoline and producing 730 tons of carbon dioxide.
According to the Environmental Protection Agency, vehicle emissions contribute to air pollution and are a major ingredient in the creation of smog in large cities. Pollution has been linked to asthma and other respiratory conditions. In addition, a 2013 study by researchers at the Massachusetts Institute of Technology estimates that 53,000 premature deaths occur each year in the United States because of vehicle emissions.
Visiting a new city or driving around at home? Search for “parking app” and the name of the city and you’ll find apps dedicated to finding parking spaces with ease. For example, the recently released Park Chicago pilot app includes meter rates for various areas of the city and directions to the closest spot, as well as hours, prices and directions for hundreds of parking garages in the city.
Getting familiar with a parking app will put you on good footing for “smart parking,” a growing concept that places sensors in parking spots and lets you reserve and even pay for a spot from your phone. The benefit to the driver is less time on the parking prowl. The benefit to cities is the data collected on how frequently spots are used, which can help cities better allocate space. Parker, an app developed by smart parking company Streetline, can even identify spots for disabled drivers, and share that data with cities to help determine whether the spaces are located where they are most needed.
But you still have to pay the bill, and check the meter. Down the road, parking apps will also be able to alert law enforcement to ticket your car if you run out your clock.
This commentary originally appeared on the RWJF New Public Health blog.