How The FAA Is Looking To Counteract Increasing Bird Strikes In US Aviation

In 2021 alone, birdstrikes resulted in $328 million in losses and 140,000 hours of aircraft downtime

Bird strikes, which occur when a bird collides with an aircraft, can have serious consequences, including damage to the aircraft, injuries to passengers and crew, and in some cases, fatalities. As such, the Federal Aviation Administration (FAA) has been taking proactive measures and developing technologies to counteract the increasing number of bird strikes in the United States.

The cost of bird strikes

Between 1990 and 2021, there were around 255,000 reported cases of wildlife strikes with civil aircraft in the United States – 15,400 of which occurred in 2021. In comparison, just over 2,000 cases were recorded in 1990.

Almost 300 people were killed and about 300 aircraft were destroyed over three decades. In 2021, bird strikes in the United States cost $328 million in losses, resulting from aircraft damage and nearly 140,000 hours of aircraft downtime.

As more planes take to the skies – especially newer, quieter aircraft that birds may not hear from afar – the FAA believes that there will be a rise in bird strikes. Furthermore, while the general population of birds has decreased over the years, the number of large species has grown – and it is often these birds that lead to more significant damage.

Almost 300 people were killed and about 300 aircraft were destroyed over three decades. In 2021, bird strikes in the United States cost $328 million in losses, resulting from aircraft damage and nearly 140,000 hours of aircraft downtime.

As more planes take to the skies – especially newer, quieter aircraft that birds may not hear from afar – the FAA believes that there will be a rise in bird strikes. Furthermore, while the general population of birds has decreased over the years, the number of large species has grown – and it is often these birds that lead to more significant damage.

Almost 300 people were killed and about 300 aircraft were destroyed over three decades. In 2021, bird strikes in the United States cost $328 million in losses, resulting from aircraft damage and nearly 140,000 hours of aircraft downtime.

As more planes take to the skies – especially newer, quieter aircraft that birds may not hear from afar – the FAA believes that there will be a rise in bird strikes. Furthermore, while the general population of birds has decreased over the years, the number of large species has grown – and it is often these birds that lead to more significant damage.

Almost 300 people were killed and about 300 aircraft were destroyed over three decades. In 2021, bird strikes in the United States cost $328 million in losses, resulting from aircraft damage and nearly 140,000 hours of aircraft downtime.

As more planes take to the skies – especially newer, quieter aircraft that birds may not hear from afar – the FAA believes that there will be a rise in bird strikes. Furthermore, while the general population of birds has decreased over the years, the number of large species has grown – and it is often these birds that lead to more significant damage. So, the Administration looked into creating a system that could alert birds about approaching aircraft. Since birds can see red, green, blue, and ultraviolet colors, the FAA experimented with replacing typical aircraft landing lights with a pulsing ultraviolet LED light that birds could detect. This technology, compared to the radar system, is easier and less expensive to install and requires simpler maintenance.

During tests, the FAA found that birds would fly off if the aircraft had the ultraviolet LED light on; when it was turned off, the birds would return almost immediately. The Administration estimates that birds can spot a plane with the light on from 166 yards (152 meters) away, compared to 108 yards (99 meters) without the light. This gives birds more time to fly out of harm’s way. The FAA is continuing to test the LED light in different weather conditions with various bird species. While this may be the best bet for planes to avoid bird strikes at this stage, artificial intelligence and cloud technology could eventually offer better solutions.

BY NICOLE KYLIE Simple Flying