Next Generation Air Transportation System:

Preliminary Analysis of Progress and Challenges Associated with the Transformation of the National Airspace System

GAO-06-915T: Published: Jul 25, 2006. Publicly Released: Jul 25, 2006.

Additional Materials:


Gerald Dillingham, Ph.D.
(202) 512-4803


Office of Public Affairs
(202) 512-4800

The health of our nation's air transportation system is critical to our citizens and economy. However, the current approach to managing air transportation is becoming increasingly inefficient and operationally obsolete. In 2003, Congress created the Joint Planning and Development Office (JPDO) to plan for and coordinate, with federal and nonfederal stakeholders, a transformation from the current air traffic control (ATC) system to the "next generation air transportation system" (NGATS). Housed within the Federal Aviation Administration (FAA), JPDO has seven partner agencies that make up JPDO's senior policy committee: the Departments of Transportation, Commerce, Defense, and Homeland Security; FAA; the National Aeronautics and Space Administration (NASA); and the White House Office of Science and Technology Policy. This testimony, which provides preliminary results from GAO's ongoing work on JPDO, provides information on (1) the status of JPDO's efforts to plan for NGATS, (2) the key challenges facing JPDO as it moves forward with its planning efforts, and (3) the key challenges facing FAA as it implements the transformation while continuing its current operations. The statement is based on GAO's analysis of JPDO documents, interviews, and the views of a panel of experts, as well as on past GAO work.

JPDO has developed a framework for planning and coordination with its federal partner agencies and nonfederal stakeholders that is consistent with the requirements of its authorizing legislation--Vision 100--and with several practices that our previous work has shown can facilitate federal interagency collaboration and the development of an enterprise architecture (i.e., system blueprint). JPDO's framework includes an integrated plan that provides a vision for NGATS, an organizational structure and processes for leveraging the resources and expertise of federal and nonfederal stakeholders, and an enterprise architecture that defines the specific requirements for NGATS. As JPDO moves forward, it will face leadership, leveraging, and commitment challenges. Currently, JPDO lacks a permanent director and a permanent chairperson of its senior policy committee to provide the leadership needed to overcome barriers to interagency coordination. In addition, despite early successes, JPDO may have difficulty continuing to leverage its partner agencies' resources and expertise for NGATS because these agencies have missions and priorities in addition to NGATS and JPDO does not yet have signed, long-term agreements with the partner agencies on their respective roles and responsibilities. Finally, JPDO faces the challenge of convincing nonfederal stakeholders that the government is fully committed to implementing NGATS, given that, in some instances, it has discontinued work on new technologies for the national airspace system. FAA faces challenges in institutionalizing recent improvements in its management and acquisition processes, as well as in obtaining the expertise and resources necessary to implement NGATS. First, institutionalizing FAA's process improvements is critical to successfully implementing NGATS. Second, FAA may lack the expertise needed to manage the NGATS effort. GAO has identified two potential approaches for FAA to supplement its capabilities that FAA is considering. Third, achieving cost savings is critical to funding the implementation of NGATS.

Oct 3, 2019

Sep 17, 2019

Sep 10, 2019

Aug 26, 2019

Aug 22, 2019

Jul 31, 2019

Jul 22, 2019

Jul 18, 2019

Jul 17, 2019

Jul 1, 2019

Looking for more? Browse all our products here