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.

Approximately ten percent of the world’s population lives within 32 feet of sea level, and while a large percentage lives at higher elevations, most still live close to coastlines. As temperatures rise, scientists have noted an increase in coastal flooding, which presents a safety hazard to the population of coastal cities, businesses, and profit.

Studies have revealed that the rate of sea-level rise has increased substantially in the last 2,800 years. In fact, sea levels have risen almost 3 inches in the last twenty years.

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.