Contamination fuels algae blooms and wreaks havoc. Our investigation pinpointed alarming chemical levels in nearly 1 in 4 ...

Wildlife officials are currently caring for the sick animals. Wildlife experts perturbed after finding 'suffering and ...

A lush, green yard is often the envy of the neighborhood. Luckily, there are some simple habits you can practice to make sure ...

It also includes 937,000 tonnes of urea, 310,158 tonnes of ammonium nitrate and 518,232 tonnes of fertilizers containing a combination of nitrogen and phosphorus. There is even some U.S. potash coming ...

Rich Gradoville visits the streams near his home in Johnston, Iowa, not for fishing or recreating, but to test the nitrate concentration of the flowing water.