UAB building among Alabama’s first to feature ‘bird safe’ glass

 1622021372 
1715772310

UAB's Altec/Styslinger Genomic Medicine and Data Sciences Building is under construction near the intersection of 7th Ave. S and 20th St. S.

Mary Scott Hodgin, WBHM

On a recent afternoon, the University of Alabama at Birmingham’s new genomics building shimmers above 7th Avenue South, marked with the iconic image of a double helix. 

From afar, the building looks to be made of regular glass, reflecting nearby structures and trees, but upon closer inspection, small dots etched into the glass are visible.

“This is our first building that features bird protective glass,” said Bambi Ingram, manager of UAB’s sustainability program. 

The glass includes small dots spaced two inches apart on the exterior surface.

The material is a seemingly simple fix to a chronic problem. 

Window collisions are the second leading cause of bird deaths, responsible for as many as two billion mortalities or more every year in the US, according to a recent study

“I don’t want people to think that, ‘Oh, it’s just these big buildings and it’s just in the city,’” said Lianne Koczur, science and conservation director at Alabama Audubon. “This is a problem for all of us. Everywhere there’s glass, there’s the potential for birds to hit it.” 

Koczur said the animals see a reflection in the window, rather than identifying the glass as an object, and fly directly into skyscrapers and homes. 

To keep birds away, the solution is to break up the reflection with small dots placed on the outside surface of a building, ideally two inches apart. 

“Anything placed on the inside of the window isn’t going to be effective, because you’re still going to have that reflection,” Koczur said. “And the fact that they’re spaced two inches by two inches apart, that’s like a bird’s field of vision. That’s enough for a hummingbird to notice it and not fly into it.”

Through its Project Safe Flight, Alabama Audubon recruits volunteers to monitor window collisions across the state, and they work with residents and business owners to take preventative action. 

The non-profit has helped apply window stickers to a few existing buildings in Alabama, including the Alabama Wildlife Center at Oak Mountain State Park and Kinetic Communications on Morris Ave. 

Koczur said it’s a good option for retroactively bird proofing a building. But installing etched glass from the ground up is like the gold standard.

She said UAB’s genomics building is likely the first in the state to incorporate the material. 

UAB’s Bambi Ingram (left) and Alabama Audubon’s Lianne Koczur stand in front of the new genomics building.

The bird-safe glass could help protect lots of species. 

“You’d be surprised what is flying through this urban area during migration,” Koczur said. “We’ve found lots of cedar wax wings, but also some of our warblers, oven birds, worm-eating warblers, hooded warblers.” 

“People don’t think of urban spaces as being places for habitat, but they are,” said UAB’s Ingram.

Ingram said the bird safe glass doesn’t add much cost to the overall project expense. She said UAB plans to use the same material for future buildings, including the new biomedical research and psychology building currently under construction. 

EDITOR’S NOTE: UAB holds WBHM’s broadcast license, but our news and business departments operate independently.

 

Birmingham-Southern baseball team vies for an NCAA title as the school prepares to close

When Coach Jan Weisberg called the Birmingham-Southern College baseball team to an impromptu meeting on March 27, players were confused. They gathered together in the locker room and found out the news – BSC would close on May 31.

EPA formally denies Alabama’s plan for coal ash waste

The federal agency says the state’s plan was not as protective as federal standards, allowing toxic waste to remain in unlined pits that may contaminate groundwater. Alabama officials say they will appeal.

Here’s what you said were the hidden gems in Walker County

There are things we notice about where we live that others might miss. That might be a hidden gem or other surprise. We set out to discover a few of them in Walker County at our recent News and Brews community pop-up.

After years of increases, Jefferson County sees a decline in overdose fatalities

Following years of record-breaking increases, Jefferson County is finally seeing a decline in overdose fatalities. We talk to local officials to better understand the reasons for the drop, and if it’s a sign of a longer-term trend.

Alabama district attorney says ‘justice demands’ new trial for death row inmate

Jefferson County District Attorney Danny Carr filed a brief expressing his support for Toforest Johnson’s bid to receive a new trial. Carr has supported a new trial since 2020, but the latest filing detailed the findings of a post-conviction review of the case.

After decisive loss at Alabama Mercedes plants, powerful auto union vows to return and win

Newly elected UAW President Shawn Fain said the union will return to Mercedes and will press on with efforts to organize about 150,000 workers at more than a dozen auto factories across the nation.

More Environment Coverage