Creating a bike lane city infrastructure requires the coordination of the appropriate government agencies, resources, and construction logistics. It’s a time-intensive ordeal; however, the benefits are many for cities that are suffering from intense air pollution, overcrowding, and congestion. Bike lanes alter the city infrastructure and also improve the health of inhabitants.

Portland State University noted that when five major US cities incorporated protected bike lanes into their city infrastructure, bike ridership increased 170 percent.

While cities get a bad rap for the strain that they place on the environment, it’s cities that are the solution to climate change. Historically, cities are hubs for trade, culture, innovation, and commerce. But when it comes to climate change, cities not only contribute the most to the negative effects of global warming, but they also deal with the day-to-day effects, including extreme heat, sunny day flooding, and more.

For the urban landscape, sidewalks have become a type of no man’s land for city commuters — not only for pedestrians but also for cyclists. Since vehicles rule the road, pedestrians and cyclists are at-risk anytime they walk or ride in the road. To remain safe, city cyclists and pedestrians often turn to the sidewalk. 

While many cities want their residents and commuters to move away from using cars and encourage bicycling, pedestrians in some cases see this shift as dangerous.

For the urban setting, bike lanes can offer many benefits to the community. More and more cities are seeking ways to cut down on congestion while also improving the environment, and these cities are turning to the bicycle. However, the addition of e-bikes and shared bicycles is creating its own number of problems.

The changing climate is raising alarms throughout the world as scientists and researchers shed light on rapid changes within ecosystems around the earth. Glaciers are shrinking. Winter is shortening. Certain habitats have shifted or disappeared altogether. Sea levels are rising. Heatwaves have intensified.

Since 1990, pedestrian fatalities have increased, and for pedestrians with disabilities, the risk is even higher. From 2007 to 2017, pedestrian deaths increased by 35%. When researchers studied the cities with the highest fatalities, they came across sidewalks in disrepair, lacking curb ramps, and poorly designed crosswalks.

While we have more work to be done to set up a protective infrastructure for pedestrians, there are a few simple driving techniques that will keep others safe.

While the Americans with Disabilities Act (ADA) outlines a set of standards for accommodating the needs of individuals with disabilities, ADA compliance is something that benefits everyone. When our businesses, neighborhoods, and local government agencies work to be considerate of individuals with differing needs, our inclusive community provides the space to recognize the unique gifts and perspectives that these individuals can offer.

To create an accessible world and to comply with ADA standards, accessible pedestrian signal (APS) models work with detectable warning tiles to keep pedestrians of all abilities safe around vehicle intersections and street crosswalks. These APS models mark heavily trafficked areas in cities with a button for audio directions for individuals with low visibility. A number of APS tools offer direction and aid to individuals with differing abilities, including a rapid tick sound, speech indication, tactile signals, and vibrating indications.

Cities are about to get much wetter as global warming increases the intensity of storms, raises sea levels, and disrupts established climate expectations. Moreover, grey infrastructures in cities are straining to keep up with the growth of urban populations. The pattern of increased storms and frequent flooding requires cities to be proactive in finding a solution for water management and emergency systems or risk being overwhelmed by flooding and constant clean-up.

The shift in weather patterns, temperatures, and precipitation has grabbed the attention of scientists, politicians, and society. With more than 80% of the United States population living in cities, studies reveal that these negative weather changes are heightened in these areas due to the infrastructure and population density.