The Mogi-Bertioga highway, a major route to the São Paulo coast in Brazil, has introduced a prevention system using five rain gauges installed by the Concessionária Novo Litoral (CNL). These devices monitor rainfall volumes and provide immediate alerts regarding landslide risks and necessary road closures, aimed specifically at enhancing motorists' safety. Historically recognized as a high-risk area during heavy rains, the installation of this system occurred in November, and the company reports that no natural accident-related incidents have been recorded since the implementation.

The introduction of this technology is particularly significant given the highway's history of safety issues during intense weather. By using data collected from the rain gauges, the management has taken proactive steps to close the road during three high-risk weather events. This measure demonstrates a tangible commitment to reducing the likelihood of accidents and ensuring safer travel conditions for the millions of drivers relying on this key transportation route.

The measures taken by CNL not only aim to protect individuals but also highlight the importance of technological innovation in public safety infrastructure. As weather events become more unpredictable, the successful integration of such systems could serve as a model for other regions facing similar challenges with natural disasters and infrastructure resilience.