Sources of pollution in waterways

Polycyclic aromatic hydrocarbons (PAHs) are components of petroleum products such as gasoline, coal, and oil. They are also produced as by-products of the combustion of fuels including petroleum and fire wood. PAHs can cause ...

No Asian carp found yet in Ill. fish kill

(AP) -- No Asian carp have been spotted so far in a Chicago canal during a massive fish kill aimed at trying to keep the giant fish out of the Great Lakes.

Sailboat navigates once-frozen Arctic waterway

A three-man sailing expedition for the first time has navigated the once-frozen Northwest Passage, a perilous Arctic route made accessible only because of melting caused by global warming.

Apple plans massive solar farm in North Carolina

Permits dug up by the Charlotte Observer have revealed Apple Inc.'s plan to build a gigantic solar farm to help power its recently built $1 billion data center in North Carolina. Apple has not formally announced the project ...

British rivers 'healthiest for 20 years'

The renaissance of Britain's rivers was underlined on Tuesday when waterways once considered polluted to death were revealed as teeming with life.

Laos says building of controversial dam on hold

Laos has postponed construction of a controversial dam on the Mekong, an official said Thursday, dismissing fears that the work was going ahead despite growing regional opposition.

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