In recent years, life has become increasingly hectic, the pace of cities is changing, and people are adapting to innovations. Unfortunately, urban traffic shows negative trends in research regarding its impact on environmental pollution, noise, vibrations, and other factors. Everyone should work towards reducing these negative effects and advocate for a cleaner, less polluted world. This is why major cities are modernizing their infrastructure and superstructure to mitigate harmful effects. For instance, the introduction of gas-powered vehicles and the promotion of cycling, as seen in Denmark, have significantly reduced harmful emissions. The adoption of hybrid vehicles also contributes to reducing pollution. Moreover, intelligent transport systems play a crucial role by using specialized software to manage traffic, pedestrians, and vehicles. Raising awareness about the importance of eco-friendly transport solutions is leading to an increased use of public transportation, electric vehicles, and other sustainable options. Cities are increasingly investing in bike lanes and pedestrian zones, further reducing traffic pollution. Additionally, technological advancements allow for better monitoring and management of traffic flows, resulting in more efficient resource use and less environmental impact. Ultimately, all these efforts contribute to creating a healthier and more pleasant urban environment for all citizens.