Bengaluru: In a major environmental red flag, at least 14 rivers in Karnataka—including Cauvery, Tunga, and Bhima—have been found polluted, triggering serious concerns over public health and long-term water sustainability.
The alarming revelation, based on data from the Central Pollution Control Board (CPCB), underscores the growing impact of unchecked pollution on key water sources that sustain millions across the state.
Experts warn that this is no longer just an environmental issue but a full-blown health crisis in the making. Polluted water bodies are increasingly being linked to severe health conditions, including infertility, hormonal imbalances, thyroid disorders, depression, and obesity.
Speaking at a World Water Day event in Bengaluru, environmental experts highlighted how human activities are silently altering groundwater systems and disturbing the natural water balance. The increasing presence of synthetic chemicals in water sources is changing their composition, posing long-term risks to human health.
Nirmala Gowda, Editor of Mapping Malnad, warned that pollution, climate change, depletion of natural resources, and biodiversity loss are now interconnected global threats. “We are not just witnessing environmental damage—we are actively accelerating it,” she cautioned.
Amid these concerns, BWSSB Chairman Dr. V. Ram Prasath Manohar issued a strong warning to citizens against water misuse. “Water is precious. While we are ensuring supply of clean drinking water, people must stop wasting it. Misuse will attract penalties,” he said.
He further emphasized the cultural and ecological importance of rivers, stating that while they are revered, they continue to be polluted at an alarming rate. “Polluting water is easy, but restoring it is extremely difficult. People must act responsibly,” he added.
With major rivers like Cauvery already under stress, experts say immediate action is critical. The warning is clear—if pollution continues unchecked, Karnataka could face a severe water and health crisis in the coming years.
The programme was attended by several dignitaries, including Veena R. Achyuta, Registrar G.S. Mamatadevi, Arohana Rural Foundation founder Asha S., Association President B.C. Gangadhar, Vice President Ramananda, Secretary A. Rajashekar, Treasurer S. Chandrashekhar, and others.
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