Hi all,
Just finished listening to this fascinating podcast on a toxic mining pit lake in the USA where a mass Snow Goose death led to the discovery of an organism that removes metals from water! The format of the podcast is probably over-dramatised, but it’s still very worth a listen.
http://www.radiolab.org/2010/jun/28/even-the-worst-laid-plans/
Regards, Chris Sanderson ===============================
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