News tagged with heavy metal

Toxicity of Hungary's red sludge flow drops

(AP) -- The concentration of toxic heavy metals where Hungary's massive red sludge spill entered the Danube has dropped to the level allowed in drinking water, authorities said Friday, easing fears that Europe's ...

dateOct 08, 2010 in Environment
shares0 comments 1

'Greening' your flat screen TV

Electronic products pollute our environment with a number of heavy metals before, during and after they're used. In the U.S. alone, an estimated 70% of heavy metals in landfill come from discarded electronics. ...

dateAug 25, 2010 in Nanomaterials
shares0 comments 0

'Super socks' help stem pollution runoff

Agricultural Research Service (ARS) scientists and their collaborators have improved on an existing method for removing contaminants from storm water runoff. These findings could provide surface waters additional protection ...

dateJul 23, 2010 in Environment
shares0 comments 0

Can Whales and Dolphins Adapt to Oily Gulf?

(PhysOrg.com) -- The dead sperm whale found this week in the Gulf of Mexico puts the spotlight on how the BP oil spill will affect this endangered mammal, along with other cetaceans, such as dolphins, that ...

dateJun 25, 2010 in Environment
shares0 comments 19