Buildings as a threatening process for birds

[Laurie Knight <>]

There is an interesting article in the New York Times discussing the  
deadly combination of factors for birds passing through Toronto - far  
more birds are killed there than by any wind farm (funnily you never  
hear objections to city tower proposals on the basis of the number of  
birds that will die flying into it that you get for wind farms).  In  
one case a person in the area recovered close to 500 dead birds in a  
morning ...
Regards, Laurie.

See 
http://www.nytimes.com/2012/10/28/world/americas/casualties-of-torontos-urban-skies.html?_r=0

Casualties of Toronto’s Urban Skies
By IAN AUSTEN
October 27, 2012
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