U.S. and China hold first informal nuclear talks in five years

The United States and China resumed semi-official nuclear arms talks in March for the first time in five years, with Beijing's representatives telling U.S. counterparts that they would not resort to atomic threats over Taiwan, according to two American delegates who attended.

The Chinese representatives offered reassurances after their U.S. interlocutors raised concerns that China might use, or threaten to use, nuclear weapons if it faced defeat in a conflict over Taiwan. Beijing views the democratically governed island as its territory, a claim rejected by the government in Taipei.