BLOOMBERG • May 25, 2024
As our planet’s atmosphere warms, wind shears — variations in wind direction or speed — within jet streams are increasing and strengthening clear-air turbulence. A 2021 report from the National Transportation Safety Board made 24 recommendations aimed at reducing the incidence of turbulence accidents and associated injuries. More significant investments should also be made into remote sensing of CAT and improved forecasts. On the detection front, there’s promise being found in updated radar systems, including laser-based radar (also known as lidar), as well as a new type of infrasound microphone developed by NASA. Any investments will be worth it for the safety and comfort of passengers alone, but aviation executives will also be happy to know that the investments could lead to savings — or at least stop potential losses escalating. ~ Lara Williams