The U.S. Senate Committee on Commerce, Science, and Transportation held a subcommittee hearing on November 10, 2023, focusing on recent near-miss incidents in aviation and the broader implications for safety. The meeting highlighted serious concerns regarding aviation safety, particularly following several alarming close calls at Boston Logan Airport.

Senator Ed Markey expressed his worries about two significant incidents at Logan, where planes nearly collided during takeoff and landing. He noted that while no one was seriously injured, these events have understandably raised concerns among passengers and crew about the safety of air travel. The National Transportation Safety Board (NTSB) is currently investigating these incidents, with a focus on pilot miscommunication and fatigue as contributing factors.

During the hearing, it was revealed that the Advanced Surface Detection System (ASDX) at Logan Airport played a crucial role in preventing potential collisions. This system alerts air traffic controllers to impending collisions, and there is a push for it to be implemented at all medium and large airports across the country. Senators emphasized the need for robust funding for the Federal Aviation Administration (FAA) to ensure the safety measures are in place.

The discussion also turned to the impact of climate change on aviation safety. Senators noted that rising sea levels and increased turbulence pose significant threats to airports, particularly coastal ones like Logan. A Brookings report indicated that many U.S. airports are unprepared for the challenges posed by climate change. Senators Markey and Sullivan introduced the Airport Infrastructure Resiliency Act to address these issues, aiming to enhance the resilience of airport infrastructure against climate-related threats.

Additionally, the hearing underscored the vital role of airport service workers in maintaining safety and efficiency in the aviation system. Senator Markey advocated for better wages and benefits for these workers, highlighting their essential contributions during the pandemic and the need for fair compensation.

In conclusion, the hearing underscored the urgent need to address recent near misses in aviation, the impact of climate change on airport safety, and the importance of supporting airport service workers. The committee's discussions reflect a commitment to enhancing aviation safety and ensuring that the U.S. remains a leader in global aviation safety standards.