Program evaluation (1 - 2 of 2 items) in Past Year
Nuclear Nonproliferation: Better Information Needed on Results of National Nuclear Security Administration's Research and Technology Development Projects
GAO-17-210: Published: Feb 3, 2017. Publicly Released: Feb 3, 2017.
The full extent to which research and technology development projects managed by two programs in the National Nuclear Security Administration's (NNSA) Office of Defense Nuclear Nonproliferation (DNN) have resulted in advanced (progressed technologies or science supporting them), transitioned (provided to users for further development or deployment), or deployed (used in the field) technologies is...
Polar Weather Satellites: NOAA Is Working to Ensure Continuity but Needs to Quickly Address Information Security Weaknesses and Future Program Uncertainties
GAO-16-359: Published: May 17, 2016. Publicly Released: May 17, 2016.
The $11.3 billion Joint Polar Satellite System (JPSS) program has continued to make progress in developing the JPSS-1 satellite for a March 2017 launch. However, the program has experienced recent delays in meeting interim milestones, including a key instrument on the spacecraft that was delivered almost 2 years later than planned. In addition, the program has experienced cost growth ranging from...