Frap, a cartoonist and illustrator based in France, regularly contributes to Presse Océan, a local newspaper covering news from Loire-Atlantique and other regions. Each weekend, he provides a visual commentary on current events, often highlighting issues that affect the daily lives of people in the area. Recently, he turned his attention to a growing environmental concern in the region: the discovery of a new type of pollutant in nearly all of Atlantic'eau's water sources. Atlantic'eau is a major water supply company in Loire-Atlantique, responsible for providing clean water to homes and businesses in the area. The detection of this new pollutant has raised concerns among local residents and environmental groups. While the exact nature of the pollutant has not been fully identified, initial tests suggest it may be linked to industrial or agricultural runoff. This discovery has sparked discussions about the need for stricter regulations and better monitoring of water sources to ensure public health and environmental safety. Frap's illustration captures the gravity of the situation with a mix of concern and urgency. He depicts the water sources as contaminated, with symbols representing pollution and uncertainty. His work often uses humor and satire to highlight serious issues, but in this case, the tone is more somber. The cartoonist's perspective reflects the anxieties of many people in Loire-Atlantique who rely on clean water for their daily lives. The presence of this new pollutant has also prompted local authorities to take action. Environmental agencies have begun conducting more extensive tests to determine the source and extent of the contamination. Meanwhile, community members are calling for transparency and swift measures to address the issue. As the investigation continues, the situation serves as a reminder of the delicate balance between industrial activity, agriculture, and the environment in coastal regions like Loire-Atlantique.