
“It doesn’t have to be this way” – Scientists confirm Iowa farm pollution is creating dire health risks
By Carey Gillam
Agricultural operations across Iowa are a leading cause of significant water pollution problems in the state, posing dire risks to public and environmental health, according to a new scientific report that is sparking heated debate in the key US farm state.

Q&A: Current policies “not enough” to ensure safe water in key US farm state
By Carey Gillam
On Tuesday, a team of 16 scientists released the results of a controversial two-year study of pollution patterns in key waterways in Iowa. The New Lede talked with Claire Hruby, one of the scientific advisors on the report, about the new report. Hruby is assistant professor, Environmental Science and Sustainability College of Arts and Sciences at Drake University in Iowa.

As nitrate levels soar in Iowa, new research underscores risks for babies
By Carey Gillam
New research out of Iowa adds to a wide body of evidence showing that when pregnant women are exposed to nitrates in drinking water, it raises the risks of problematic birth outcomes, including low birth weights and pre-term birth. The study, published June 25 in PLOS Water, found that the risks persist even when exposures are lower than the regulatory standard for allowable levels.

Clothing dye raises diabetes risk in pregnant women
By Brian Bienkowski
Pregnant women exposed to a harmful clothing dye have a higher risk for gestational diabetes when they are carrying a male fetus, according to a new study.