A recent global study identifies alarming levels of toxic pollution in rivers across Spain, Ethiopia, Tunisia, Kenya, Nigeria, Pakistan, and India. The investigation, conducted by the University of York, found that over a quarter of the studied rivers exhibit dangerous concentrations of pharmaceuticals, threatening both aquatic life and human health.
A global study has revealed severe toxic pollution in rivers across Spain, Ethiopia, Tunisia, Kenya, Nigeria, Pakistan, and India. This alarming situation poses substantial risks to ecosystems and public health. The investigation assessed water quality in over 200 rivers worldwide, uncovering worrisome levels of contamination, with the Manzanares in Madrid tagged as the most polluted river in Europe due to its high quantities of substances like paracetamol and caffeine.
Conducted by the University of York, this research focused on 258 rivers across 104 countries. Shockingly, 25.7% of these waters contained pharmaceutical concentrations that threaten aquatic life and public health. Specifically, the Manzanares river, as a critical urban waterway, raises concerns about the overall environmental integrity of Madrid and the health of its residents.
The study, led by Dr. John Wilkinson, included testing for 61 pharmaceuticals, including widely used medications like antibiotics and antidepressants. Results indicated that contamination from pharmaceuticals is not exclusive to Europe; similar pollutants were discovered in rivers across Africa, Asia, and Latin America, with countries like Ethiopia and Nigeria facing significant challenges. In Asia, Pakistan and India reported some of the highest levels of contamination.
This alarming data supports the urgent call for enhanced investment in advanced water treatment technologies to mitigate the release of harmful pharmaceutical pollutants into rivers.
The findings from the recent study highlight a critical global issue regarding river pollution, particularly due to pharmaceuticals. With significant levels of contamination detected in rivers across several countries, including Spain, Ethiopia, and India, the implications extend to ecosystem health and public well-being. Immediate action and investment in improved water treatment practices are imperative to address these challenges and protect both our environment and health.
Original Source: www.travelandtourworld.com
