Articles on Pollution

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South Africa’s Isinuka Spring near Port St Johns is naturally pink. Its waters and clay are said to contain healing properties but are now contaminated by microplastics. Courtesy Thendo Mutshekwa

Sacred springs of South Africa: pure waters or polluted? We found tiny bits of plastic in the samples we tested

Even South Africa’s remote sacred springs are not untouched: research found microplastics in all nine tested, including waters used for healing and drinking.
The same polluted air that may have contributed to a baby’s preterm birth is also a risk when the vulnerable baby goes home. Nenov/Moment Collection via Getty Images

I’m a Philly neonatologist, and every time I discharge a baby from the NICU, I worry about the air they’ll breathe at home

Even small increases in air pollution can increase the risk of serious respiratory illnesses for preterm infants and their risk of having asthma as they get older.
People are often concerned about environmental risks lurking near their homes. Robert Gauthier/Los Angeles Times via Getty Images

Research about global fishing shows value of detailed environmental data, which the Trump administration seeks to limit

Detailed data is useful for understanding and addressing environmental effects on people’s lives in ways that become difficult or impossible if only the broadest and blurriest picture is developed.

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