A truck accident in São Paulo, Brazil, has transformed the normally peaceful Jundiaí River into a shocking bright blue waterway, endangering countless fish, birds, and other wildlife. The spill occurred on May 13, 2025, when a truck carrying industrial blue dye crashed into a utility pole in the Jardim das Tulipas neighborhood of Jundiaí. The accident caused containers of blue dye to rupture and flow directly into a nearby manhole. This manhole connects to the Corrego das Tulipas stream, which feeds into the larger Jundiaí River system. The dye quickly spread throughout the waterway, turning everything in its path, including … Continue reading Jundiaí River Turns Bright Blue as 2,000-Liter Dye Spill Kills Fish and Stains Wildlife in São Paulo