Month: May 2022
Growth of electric vehicle infrastructure offers hope for repair and renewal
Shrika Madivanan, Digital Communications Intern
SEEA is committed to acknowledging the influence of historic racism within the energy sector and related industries such as healthcare, insurance, housing finance and transportation. Racial segregation has always been a part of our country’s transportation systems and these historical inequalities still impact energy efficiency and transportation equity today. SEEA is developing a set of maps that illustrates how transportation infrastructure places additional burdens on people of color, and how zero emission public transit, fleets, and personal vehicles can address these issues.
One of the most notable challenges in the system is an absence of charging systems in Black, Latino, low income and rural communities. The lack of accessible charging stations in minority communities today is the result of a long history of prioritizing white spaces. When Congress approved the Federal-Aid Highway Act of 1956, they intended to ensure “speedy, safe transcontinental travel,” but in doing so they also displaced many Black households. Many Black neighborhoods were demolished to build the interstate highway system, which amplified existing inequities like racial segregation and poverty. The destruction of these vibrant communities made accessing basic needs such as housing and access to clean air a burden for those who lived there.
Black residents who were not displaced experienced ongoing discrimination because the newly built highways cut off minority neighborhoods from economic opportunity. Often excluded from white neighborhoods, they were pushed to find new housing in communities already segregated by race and class. This put Black communities at an even greater disadvantage when looking for quality housing, employment opportunities and public services.
Public transit also has a history of racial inequality. When streetcars were first introduced, they initially created opportunities for people of color, making travel throughout cities more convenient. Still, segregation remained commonplace through mechanisms like separation screens and assigned seats. Though these explicit tools used to perpetuate racism have since been outlawed, access to public transit is still stratified by race.
Many public transit systems today are built on the foundation of two different consumers, “choice” and “dependent” riders. These terms mask descriptions of white and Black people, concealing biases toward white riders. This bias appears in transit system design. Systems are built under the assumption that “choice riders” need accommodations such as new rail lines and more accessible routes because they have a choice, whereas “dependent riders” receive the bare minimum as they have no room to be selective. Transit systems take extra steps to build schedules, route structure and infrastructure centered around white people. This bias extends to electric vehicles (EVs). The EV sector is growing quickly, aided by consumer interest and an influx of federal funding. This time of growth and transition provides an opportunity to build a better system and not repeat the mistakes of the past.
While improvement is still needed, public transit has reduced emissions and provides affordable, necessary services. The use of zero-emission buses is one example of the transit system making strides to be more sustainable and accessible. The Southeast has the second largest percentage of zero-emission buses in the nation, just behind the western states. The transit agencies that serve Lexington, KY, Chattanooga, TN, and Orlando, FL are regional leaders in low and zero emission buses. Last month, the City of Orlando released its 2030 Electric Mobility Roadmap outlining the city’s vision for cleaner, more equitable mobility opportunities from public transit to EV adoption to multimodal options.
Accessible, clean transportation creates opportunity and improves the quality of life for all. In addition to increasing the number of locations of charging systems, increasing the different types of charging systems ensures charging is easy to access and affordable. State and federal incentives like rebates reduce the upfront cost to purchase a new or used EVs, removing an additional barrier to adoption.
There are multiple obstacles that impact widespread EV adoption in minority and low income communities. Charging infrastructure is not widely available yet and it’s estimated that 80% of EV charging occurs at home and work. If a driver’s home or place of work does not have charging stations, they will need to install a charger at home, which increases upfront costs. Most Americans buy used vehicles as opposed to new vehicles. However, used electric vehicles are harder to find at most used car dealerships. Although the majority of people in the U.S. and Southeast drive personal vehicles, many people rely on other forms of transportation such as motorcycles, bikes, and public transit. Improving fleet electrification – the transition of light-duty vehicles, trucks, and delivery trucks to electric vehicles – is essential to expanding accessibility and provides additional options for clean transportation.
Transitioning to more low and zero emission vehicles is critical to Black, Latino and low income communities adjacent to interstate highways and travel corridors. Black and Latino communities are disproportionately affected by air pollution, and the lack of electric vehicles and charging stations within these communities contributes to emissions levels. From 1990-2019, a hike in demand for travel resulted in an increase in CO2, methane, and N2O emissions from buses by 162% and from medium and heavy-duty trucks by 92.9%. Medium and heavy-duty vehicles, including buses, account for less than 10% of vehicles on the road but contribute more than 60% of NOx and PM emissions.
Prioritizing building charging infrastructure in Black, Latino, low income and rural communities will make EV adoption easier, more affordable, and inclusive of all people living in the Southeast. Improving the accessibility of charging infrastructure will give way to new economic growth locally and regionally. EV drivers have longer dwell times, up to 45 minutes, at charging stations compared to gas stations. This extended break encourages time at nearby businesses like restaurants or shopping. In the Southeast, the EV manufacturing sector is expected to add thousands of jobs and billions in revenue to states and municipalities.
SEEA uses resources like StoryMaps to engage with regional and national decision makers on how to make the transition to low-and-zero carbon emissions vehicles more affordable and accessible and move towards a more just transportation system. We plan on publishing a new StoryMap focused on transportation and equity soon. If you have questions about this work, contact Senior Manager, Justin Brightharp.