Reimagining Mobility: The Case for Reducing Car Dependence in America

A recent study by the Union of Concerned Scientists highlights the financial and environmental advantages of reducing car dependence in the U.S. The report estimates potential savings of $6.2 trillion for Americans through reduced vehicle miles traveled (VMT), thereby lowering emissions and associated public health costs. By promoting diverse transportation options, the study argues that not only can climate goals be met but also significant societal benefits can be achieved, fostering healthier and more equitable communities.

According to a new study by the Union of Concerned Scientists, reducing car dependence in the United States could lead to significant benefits beyond merely addressing climate change. Not only would such policies decrease transportation-related emissions and enhance community well-being, but they would also save Americans an estimated $6.2 trillion compared to sole reliance on vehicle electrification. The report, entitled “Freedom to Move,” emphasizes that diverse transportation options are crucial for a successful climate transition. The research suggests that by cutting vehicle miles traveled (VMT) by approximately 27 percent from 2035 to 2050—an achievable target that is still less ambitious than existing goals in California and Washington—America could avoid needing to establish about $201 billion in new energy infrastructure to accommodate a fleet of electric and gas-powered vehicles still in circulation. Moreover, the reduction in VMT could prevent $128 billion in public health costs associated with emissions from combustion and particulates generated by electric vehicles. Additionally, the report indicates that up to 250,000 fatalities and 3.7 million injuries from car crashes could be avoided through lower VMT. Remarkably, U.S. residents stand to benefit from $5.9 trillion in savings related to vehicle payments, fuel costs, insurance, and other automotive expenditures, even if most households retain a vehicle. Kevin Shen, the lead author, remarked, “What we find is that reducing VMT and making sure to provide more transit options would be the most equitable way to make these kinds of changes, and would provide the most benefits to the people out there.” Although the authors believe that it is possible to reduce car dependence, they acknowledge the challenges posed by entrenched car culture. The report notes that industries focused on automobiles and fossil fuels have historically manipulated regulations to limit transport alternatives, with significant lobbying expenditures—totaling $104 million in 2023 alone—maintaining their dominance. The findings denote an alarming trend: auto and oil industries absorb approximately 75 percent of the financial resources allocated to transportation, while sustainable and equitable alternatives languish underfunded. Shen explained that the automotive lobby has instilled a perception that streets are exclusively for vehicles, leading to stigmatization of alternative modes of transport. The report urges the critical need to reevaluate societal perceptions of freedom. Despite prevalent narratives linking autonomy to car ownership, the researchers envision a future offering diverse travel choices for all citizens, independent of their ability to drive. The equilibrium of freedom should extend to all modes of transportation, fostering an environment where everyone has the autonomy to choose, rather than being beholden to car culture.

The topic addressed in this report revolves around America’s dependence on automobiles and its impact on climate change and public health. The increasing focus on sustainable transportation alternatives highlights the potential for a systemic shift toward a multi-modal approach to mobility. The studies underscore the economic implications of reducing reliance on cars and suggest a path towards equitable transportation reform. The report paints a broader picture of how redefining mobility can yield considerable environmental and social benefits.

In conclusion, the Union of Concerned Scientists’ report reveals that decreasing car dependence can significantly contribute to climate action while simultaneously generating substantial economic savings for individuals and communities. Implementing strong transportation policies that promote diverse modes of travel would not only aid in achieving net-zero emissions but also foster healthier, more equitable societies. Acknowledging and dismantling centuries of entrenched car culture will be crucial for facilitating this transformative shift towards a more sustainable future.

Original Source: usa.streetsblog.org