A new report from the International Institute for Strategic Studies warns that Asia is at the center of escalating nuclear rivalries, with a U.S.-China conflict over Taiwan risking nuclear escalation. The assessment highlights a lack of "guard rails" between the two superpowers, increasing the danger of unchecked conflict and a potential new arms race.

A new report from the International Institute for Strategic Studies warns that Asia is at the center of escalating nuclear rivalries, with a U.S.-China conflict over Taiwan…

Assessment by International Institute for Strategic Studies warns world is on cusp of new nuclear arms race