From NPR: How To Make Broadcast Towers More Bird-Friendly: Turn Off Some Lights 

Rain and radio towers in Austin, Texas. Scientists found that turning off steady beam lights on towers reduced bird fatalities by 70 percent.

Cherry Bream/Flickr

It’s likely the only time you really notice one of your neighborhood broadcast and cell towers is at night when they’re lit up with conspicuous bright red lights.

Those lights help pilots see the huge metal structures that can reach 1,000 feet into the air — but they can spell disaster for birds.

In 1976 in Gun Lake, Mich., one tower killed over 2,300 birds in one night, says Caleb Putnam, who works for the Michigan Department of Natural Resources. He says for reasons scientists still can’t quite figure out, birds kept flying headlong into towers.

“If that many are dying at one night at one tower and yet there are thousands of towers across the country and as you go across the world, the numbers are staggering,” he says.

Putnam says in North America alone it’s estimated that 7 million birds smash into towers every year. But until recently scientists didn’t know why it was happening.

Figuring that out became biologist Joelle Gehring’s mission. She helped conduct a study in 2003 to find out what could be done.

To find out what easy solution solves this problem follow this link:  http://www.npr.org/2017/01/24/510811662/how-to-make-broadcast-towers-more-bird-friendly-turn-off-some-lights

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s