Lights Out Colorado

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Recorded Presentations

Migrating Birds and Artificial Light

Zach Hutchinson, Audubon Rockies

These are different versions of the same presentation, on different dates: 

For the Arkansas Valley Audubon Society, Pueblo, 11-11-2020

For Denver Audubon, 12-8-2020

Audubon presentation: Light and Migration

Research on Nocturnal Bird Migration

Dr. Kyle Horton, Colorado State University

These are different versions of the same presentation, on different dates: 

For the Arkansas Valley Audubon Society, Pueblo, 11-11-2020

For Denver Audubon, 12-8-2020

Colorado State University presentation: radar and migration

Possible Solutions: Curfew and Shielding

Richard OBrien, International Dark-sky Association

These are different versions of the same presentation, on different dates: 

For the Arkansas Valley Audubon Society, Pueblo, 11-11-2020

For Denver Audubon, 12-8-2020

IDA presentation: shielding
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