This document is a supplement to the President’s 2016 Budget request submitted to Congress on February 2, 2015, and serves as the Annual Report for the National Nanotechnology Initiative called for under the provisions of the 21st Century Nanotechnology Research and Development Act of 2003 (Public Law 108-153, 15 USC §7501). The report also addresses the requirement for Department of Defense reporting on its nanotechnology investments, per 10 USC §2358.
The 2016 Budget is the second in which the funding for nanotechnology at the NNI participating agencies is being reported under the revised Program Component Areas (PCAs), or budget categories, outlined in the 2014 NNI Strategic Plan. Although the updated PCAs do not reflect a change in the overall scope of the Initiative, direct comparisons should not be made between spending figures by PCA for 2013–2016 and previous years, with the exception of PCA 5 (Environment, Health, and Safety), which remains unchanged between the old and new PCA categories.