- +18
James M. Acton, Saskia Brechenmacher, Cecily Brewer, …
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Transparency and Strategic Stability
In contemporary discussions about nuclear disarmament, few pause to ask why–and indeed whether–transparency is desirable.
Source: Russia and the Dilemmas of Nuclear Disarmament

Many of the non-nuclear-weapon states and non-governmental organizations that advocate greater transparency see its main value in permitting closer scrutiny of the nuclear-weapon states and their commitment to disarmament. For fear of appearing to provide a tacit endorsement of nuclear deterrence, they are strongly disinclined to even consider whether greater transparency could, in some circumstances, negatively affect deterrence; instead, they prefer to assert – as though it were a truism – that greater openness would automatically result in greater security.
This approach is short sighted. The nuclear-weapon states have made it clear that abolition will be a gradual process with progress towards disarmament tied to changes in the broader international security environment. Given that nuclear weapons will continue to exist for some time, it is in the interests of all states that further transparency does not undermine the stability of deterrence by, say, precipitating an arms build-up or increasing the probability of nuclear use.
About the Author
Jessica T. Mathews Chair, Co-director, Nuclear Policy Program
Acton holds the Jessica T. Mathews Chair and is co-director of the Nuclear Policy Program at the Carnegie Endowment for International Peace.
- Unpacking Trump’s National Security StrategyOther
- Trump Has an Out on Nuclear Testing. He Should Take It.Commentary
James M. Acton
Recent Work
Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.
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