Today, in Washington, DC, the Congressional Budget Office released its new report, “Approaches for Managing the Costs of U.S. Nuclear Forces, 2017 to 2046. It is summarized reporting,
“The Congressional Budget Office estimates that the most recent detailed plans for nuclear forces, which were incorporated in the Obama Administration’s 2017 budget request, would cost $1.2 trillion in 2017 dollars over the 2017–2046 period: more than $800 billion to operate and sustain (that is, incrementally upgrade) nuclear forces and about $400 billion to modernize them. That planned nuclear modernization would boost the total costs of nuclear forces over 30 years by roughly 50 percent over what they would be to only operate and sustain fielded forces, CBO estimates. During the peak years of modernization, annual costs of nuclear forces would be roughly double the current amount. That increase would occur at a time when total defense spending may be constrained by long-term fiscal pressures, and nuclear forces would have to compete with other defense priorities for funding.”