Blog Series: Aviation Modernization, Airspace Efficiency, and the Future of New Entrants

Series Introduction

Aviation is again talking seriously about modernization.

After decades of discussion around NextGen, air traffic control reform, advanced air mobility, and operational efficiency, the conversation may finally be shifting from long-term vision to practical execution.

Recent runway incursions, telecom outages, controller shortages, airspace congestion, and new entrant technologies have created a renewed sense of urgency. At the same time, Congress has approved roughly $12 billion in new FAA modernization funding in support of the Brand New ATC System’ initiative. 

But an important question remains:

Is the industry truly modernizing, or is it simply repairing aging infrastructure?

To explore that question, The Aspect Group convened a discussion with three experienced aviation leaders, hosted by Partner, Jim Barry: 

  • Mike Whitaker, former FAA Administrator and Deputy Administrator, former senior airline executive, and advanced air mobility commercial and operations leader with experience across regulation, airline strategy, international growth, and air traffic modernization.

  • Mike Lewis, longtime aviation technology, safety, and air traffic modernization leader with senior roles at NASA, Boeing, and Jeppesen, with deep experience in advanced air traffic management, aviation safety, and global aviation services.

  • Lorne Cass, with leadership experience at FAA, Northwest Airlines, Delta Air Lines, and American Airlines, bringing deep expertise in airline operations, air traffic management, airport efficiency, regulatory implementation, and emerging technologies including UAS, AAM, and eVTOL operations.

We’re publishing this discussion as a three-part series of big-picture perspectives in these areas: 

  • Part 1: Is Airspace Modernization Finally Becoming Real? - April 25th, 2026 at 11:30 AM

  • Part 2: Where Can Airlines and Operators Gain Efficiency Today? - April 27th, 2026 at 11:30 AM

  • Part 3: Are eVTOLs and Drone Delivery Really Ready? - April 29th, 2026 at 11:30 AM