Richard A. Clarke, Steven Andreasen, The Washington Post (USA)
A dangerous disconnect is emerging between the horrific impacts of even the limited use of nuclear weapons, and leaders and policymakers who seem intent on threatening nuclear use in an ever-expanding range of scenarios. If this continues, the risk that a nuclear weapon will be used for the first time in more than 70 years — deliberately or otherwise — will grow. We must return to a more sober dialogue and approach to policy.