Satellite photo from a NASA website show algae blooms on Lake Erie in this October 2011 photo. A new report says Canada and the U.S. should take urgent steps to crack down on sources of phosphorus runoff blamed for a rash of harmful algae blooms on Lake Erie.

 
Lake Erie Algae 1

Lake Erie Algae 2

Lake Erie Algae 3

Lake Erie Algae 4

Lake Erie Algae 5

 
 
 
 
 
 
 
 
 

Advertisements