Chinese DF-41 missiles in 2020.
As China builds up its nuclear weapons arsenal and expands its conventional military forces, United States allies in the Pacific are asking Washington for an extended deterrence alliance in the region, three security experts said Wednesday.
Toshi Yoshihara, a senior fellow at the Center for Strategic Budgetary Assessment, said China has played up the idea that extended deterrence “tends to be very fragile” when a crisis arises. Beijing believes it could split...