Research ReportCRS ReportVersion 3
R45441
Government Expenditures on Defense Research and Development by the United States and Other OECD Countries: Fact Sheet
Published Jan 28, 2020Updated May 1, 2026
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What this is
The Congressional Research Service is a nonpartisan policy and legal analysis arm of the Library of Congress. CRS reports are written for members of Congress and their staff, not the public — but they’re made available openly through Congress.gov.