"Travelers Suffer in Sweltering Plane Cabins"

Record-breaking summer heat is causing discomfort for airline passengers during boarding, as cabin temperatures can reach sweltering levels before engines and air conditioning are activated. Airlines have varying thresholds for acceptable cabin temperatures, with American Airlines allowing up to 90 degrees Fahrenheit and JetBlue Airways setting it at 85 degrees. The lack of uniform standards and regulations from federal regulators has led to calls from aviation unions for action to ensure passenger comfort and safety. However, keeping cabins cooler may require airlines to burn more fuel, potentially conflicting with their commitments to reduce greenhouse gas emissions. The issue of hot cabin air is not only a health concern but also contributes to passenger frustration and potential conflicts. Transportation Secretary Pete Buttigieg acknowledges the need for comfort and safety in cabin temperatures but emphasizes the importance of preventing unreasonable tarmac delays. Airlines for America states that the industry prioritizes a safe and comfortable experience for passengers and crew. The unions are urging lawmakers or the Department of Transportation to intervene by setting acceptable temperature ranges or requiring earlier use of air conditioning.