29 May 2015

Editorial: Strategic Warning and China’s Nuclear Posture

Chinese Road Mobile ICBM (File Photo)
By Tong Zhao

What the 2015 Defense White Paper tells us about China’s nuclear policy.

China’s last national defense white paper – the most authoritative document on its defense and security policy – caused quite a stir when it was released two years ago. Some foreign analysts were concerned that China was changing its long-standing policy of No-First-Use (NFU) of nuclear weapons because this policy was not mentioned in the document. Chinese experts quickly pointed out that the absence of NFU pledge from that white paper did not imply a weakened Chinese commitment to NFU. They argued that, starting in 2013, China changed the format of its defense white papers from a comprehensive format to a thematic approach which focuses on a specific topic. The 2013 paper focused on “The Diversified Employment of China’s Armed Forces” and therefore was not designed to thoroughly delineate China’s nuclear policy.

This explanation seems to be confirmed now as the newest 2015 white paper – which was released on May 26, 2015 – again uses the thematic format and focuses on “China’s Military Strategy,” instead of offering a comprehensive review of every aspect of China’s defense policy. But, having learned lessons from last time, China made sure to include its NFU commitment in this year’s document. China also reaffirms in this white paper that its nuclear weapons are only for two purposes – “strategic deterrence and nuclear counterattack.” It essentially removes any doubt that China might use nuclear weapons in conventional scenarios. This should put the debate about whether China has changed its NFU policy to an end.

That said, the most important part about China’s nuclear posture in this white paper is not the reaffirmation of NFU policy, but its mentioning for the first time that China seeks to “improve strategic early warning” for its nuclear forces.

Read the full story at The Diplomat