美国纳米计划管理预算及发展战略

布什政府把国家纳米计划（NNI）指定为多联邦机构参与研发的计划，旨在通过各机构间的经费、研发以及基础设施等方面的协调，使联邦政府对纳米的研发投入回报最大化。自布什2001年进驻白宫以来，美国联邦政府给国家纳米计划的投入从2001财年的4．534G美元增至2008财年11．674G美元（以2001年美元值计算），增长了158％。

U.S. National Nanotechnology Initiative''s Management ,Budget and Development Strategy

The Bush Administration designated the National Nanotechnology Initiative （NNI） as a multiagency research initiative aiming at maximizing the return of the federal investment in nanotechnology R＆D through coordination of funding, research, and infrastructure development activities among agencies. Since President Bush took office in 2001, funding for the federal NNI has increased from $453million in FY2001 to $1.167billion in FY2008 （measured in 2001 dollars） , increasing by 158%.