SocietyExperts warn that half of the groundwater in the Islands is in poor environmental conditionARA Balears29-11-2025
![Expert Cels Garcia has warned that municipalities such as Algaida, Lloret and especially Petra have nitrate and chloride levels in their groundwater far exceeding legal limits.](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)