Los Angeles suing Monsanto for chemicals in waterways

Chemical company Monsanto found itself in the horns of yet another lawsuit Monday, as Los Angeles sued the firm for allegedly knowingly polluting waterways in one of the biggest cities in the United States.

Tiny bubbles clean oil from water

Small amounts of oil leave a fluorescent sheen on polluted water. Oil sheen is hard to remove, even when the water is aerated with ozone or filtered through sand. Now, a University of Utah engineer has developed an inexpensive ...

When thawing glaciers release pollutants

As glaciers increasingly melt in the wake of climate change, it is not only the landscape that is affected. Thawing glaciers also release many industrial pollutants stored in the ice into the environment. Now, within the ...

GE: Limit PCB contamination during Hudson dredging

(AP) -- General Electric Co. on Monday proposed a halting further dredging of the Hudson River if PCBs churned up by the work spread too much pollution downriver during the second phase of an ongoing cleanup.

Banned toxins passed from mother to young in European dolphins

Dolphins in the northern Adriatic contain high levels of PCBs – highly toxic chemicals banned in the 1970s and 1980s – and are passing the pollutant to their young, according to new research led by a marine scientist ...

page 1 from 2