The Impact of Climate Change on Transit Ridership and Necessary Adaptations
A study reveals that ridership on U.S. transit networks declines during extreme weather linked to climate change, affecting vulnerable populations. The research calls for enhanced infrastructure and climate-resilient measures to ensure the viability of public transport in adverse conditions and emphasizes the need for recognition of the problem amidst political resistance.
A recent analysis of 43 major U.S. transit networks found that ridership falls during extended periods of adverse weather corresponding to climate change, from rain to extreme heat. This trend was consistent across various climates, such as Philadelphia and Phoenix, despite differences in community demographics. Although the decrease in ridership may not be substantial among those with few alternatives, researchers warn that such climate-related losses could worsen over time, impacting the health of passengers waiting at transit stops.
Nicole Ngo, the lead author of the study, emphasized the discomfort riders face during prolonged waits in high temperatures. This experience can be particularly dangerous for vulnerable populations such as older adults, many of whom rely on public transit due to financial constraints or mobility challenges. Furthermore, bus delays and cancellations increase during severe weather events, frustrating commuters and leading them to opt for private vehicles.
Long-term exposure to extreme weather, especially heat waves, exacerbates ridership declines. The repercussions extend beyond inconvenience, as many low-income residents depend on transit to reach life-saving neighborhood cooling centers. Ngo pointed out that the consequences of ongoing heatwaves can significantly affect travel behavior, making consecutive hot days more detrimental than isolated incidents.
To address these issues, transportation leaders must acknowledge the role of climate change in reducing ridership and enhancing service quality. Investments in climate-resilient infrastructure, such as shaded stops and cooling facilities, are essential, particularly since only a small fraction of bus stations in the U.S. currently offer basic shelter from the elements. Ngo recognizes the challenges posed by political resistance to climate change acknowledgment but argues that it is crucial for leaders to consider the economic impact of degrading transit services due to extreme weather.
In summary, Ngo highlights the importance of recognizing the increasing frequency of extreme weather and its negative implications for transit systems. The study calls for a proactive approach by transit agencies and cities to address these challenges, improving services while adapting to a changing climate, to prevent further erosion of ridership in the face of climate-related disruptions.
In conclusion, the impact of climate change on public transit ridership is becoming increasingly pronounced, as evidenced by the study of major U.S. transit networks. Extreme weather conditions not only dissuade potential riders but can also be detrimental to those who rely on transit for essential travel. To mitigate these issues, transit agencies must enhance their infrastructure and services while recognizing and adapting to the reality of climate change. It is imperative for leaders to understand that the adverse effects on transit ridership are likely to escalate, necessitating immediate and strategic interventions.
Original Source: usa.streetsblog.org
