French airline Air Corsica has temporarily removed some turboprop aircraft from service following pilot complaints of fumes in the cockpit leading to migraines. This action comes amid broader concerns regarding cabin air quality in aircraft, particularly those from Airbus.
While the specific article from wsj.com is not directly accessible, other news outlets, citing a Wall Street Journal report, indicate that fume incidents have been accelerating in recent years, largely driven by Airbus's A320 family of jets. These incidents have reportedly led to emergency landings, sickened passengers, and impaired pilots' vision, with some odors described as smelling of "wet dog" or "nail polish." Airbus aircraft accounted for approximately 61% of reported fume incidents last year, nearly triple that of Boeing aircraft.
Experts and flight attendant associations, such as the Association of Flight Attendants-CWA, have raised alarms about the potential toxicity of these fumes, which can include neurotoxins and carbon monoxide, and have called for improved filtration systems. Although the FAA states that cabin air standards are strict and studies show cabin air quality is comparable to offices and homes, it acknowledges that mechanical issues like engine oil seal failures can cause fumes to enter the cabin. Airlines are required to report these incidents, and the FAA investigates them.
