Air transportation (11 - 20 of 81 items)
Aviation Security: DHS Has Taken Steps to Enhance International Aviation Security and Facilitate Compliance with International Standards, but Challenges Remain
GAO-11-238T: Published: Dec 2, 2010. Publicly Released: Dec 2, 2010.
Integration of Current Implementation Efforts with Long-term Planning for the Next Generation Air Transportation System
GAO-11-132R: Published: Nov 22, 2010. Publicly Released: Dec 1, 2010.
Aviation Safety: Certification and Approval Processes Are Generally Viewed as Working Well, but Better Evaluative Information Needed to Improve Efficiency
GAO-11-14: Published: Oct 7, 2010. Publicly Released: Oct 29, 2010.
Aviation Safety: Icing and Winter Weather-Related Recommendations That NTSB Has Issued Since 1996 (GAO-10-679SP), an E-supplement to (GAO-10-678)
GAO-10-679SP: Published: Jul 29, 2010. Publicly Released: Jul 29, 2010.
Aviation Safety: Improved Planning Could Help FAA Address Challenges Related to Winter Weather Operations
GAO-10-678: Published: Jul 29, 2010. Publicly Released: Jul 29, 2010.
Aviation Security: TSA Has Made Progress but Faces Challenges in Meeting the Statutory Mandate for Screening Air Cargo on Passenger Aircraft
GAO-10-446: Published: Jun 28, 2010. Publicly Released: Jun 30, 2010.
Aviation Security: Progress Made but Actions Needed to Address Challenges in Meeting the Air Cargo Screening Mandate
GAO-10-880T: Published: Jun 30, 2010. Publicly Released: Jun 30, 2010.
Aviation Safety: Improved Data Quality and Analysis Capabilities Are Needed as FAA Plans a Risk-Based Approach to Safety Oversight
GAO-10-414: Published: May 6, 2010. Publicly Released: Jun 10, 2010.
National Airspace System: Setting On-Time Performance Targets at Congested Airports Could Help Focus FAA's Actions
GAO-10-542: Published: May 26, 2010. Publicly Released: May 26, 2010.
National Airspace System: Summary of Flight Delay Trends for 34 Airports in the Continental United States (GAO-10-543SP, May 26, 2010), an E-supplement to GAO-10-542
GAO-10-543SP: Published: May 26, 2010. Publicly Released: May 26, 2010.