[BCNnet] BCNnet: Birders can weigh in on online poll re: Bureau
County windfarm
Evan WW Craig
auk@interaccess.com
Wed, 14 Aug 2002 09:51:12 -0500 (CDT)
I believe I reviewed the science on this issue on this list once before:
* Big windmills that rotate slower (as proposed for Bureau County) are less
hazardous to birds than smaller ones.
* Windmills are less hazardous to birds when they are not concealed by
ridges or other features.
* Windmills are less hazardous to birds when located outside of avian
flyways.
* When these considerations are observed, the hazard of windmills to birds
is hard to distinguish from natural avian mortality rates.
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Evan Craig
Chair, Woods & Wetlands Group of Sierra Club
http://illinois.sierraclub.org/w&w
847-680-6437
... Work to Live, Live to Ride, Ride to Work!
On Tue, 13 Aug 2002 Birdchris@aol.com wrote:
Hi Birders,
Check out this online poll re: the Bureau County windfarm. The three
editorial comments are worth a read, too. There are only 100 votes so we
can definitely impact this poll.
My question to birders downstate: Are there any negative impacts to birds
from this wind farm?
The poll is at http://www.bcrnews.com/opinion/
<http://www.bcrnews.com/opinion/>
Christine Williamson
Chicago/Cook
birdchris@aol.com