More than 60 Iowans have signed a letter to the state’s environmental chief asking her to investigate a massive nitrogen fertilizer spill in March that killed about 750,000 fish for 50 miles along the ...

In a world desperately in need of solutions to a growing food shortage crisis, one UA student has engineered a solution that could have large-scale applications for the food industry. The latest ...

FORT DODGE, Iowa (KCCI) – Tens of thousands of fish died after fertilizer byproduct made it into a creek in Iowa. Nearby residents are now voicing their concerns about the event and the aftermath.

A fertilizer spill killed hundreds of thousands of fish in southwest Iowa last year. Now, a group of locals are building a ...

A fertilizer spill this month in southwest Iowa killed nearly all the fish in a 60-mile stretch of river with an estimated death toll of more than 750,000, according to Iowa and Missouri conservation ...