Asian Carp update: since 2003(previously), the inexorable advance of Asian Carp up the Mississippi delta has brought them to within 6 miles of Lake Michigan. These invasive "100-pound Zebra Mussels" suck rivers clean and starve native fish. Asian Carp are now 97% of the fish biomass in the Mississippi delta. The "electric fence" across the canal didn't stop them. The poisoning of the canal won't stop them. Closing the Chicago sewage canal locks is the only way to be sure. But the Army Corps of Engineers have the jurisdiction. Feel safe? [more inside]
posted by anthill on Dec 3, 2009 - 66 comments

Largest lake on an island, in a lake, on an island, in a...
posted by petsounds on Jun 11, 2007 - 71 comments

Where all my ships at?
posted by mr_crash_davis on Jul 15, 2006 - 33 comments

While perusing a picture book, I came across an incredible picture (sorry, only thumbnail available online) of Lake Hillier, one of several "pink lakes" in Australia. The picture book claimed no one knew why (fourth item down) it was pink, but some research showed that it appears to be blooming algae, and the color varies with the season. Other strange things appear to be going on in there too...
posted by rooftop secrets on Feb 15, 2005 - 7 comments