title: U.N. chief urges communication with North Korea to avoid escalation
text: UNITED NATIONS (Reuters) - United Nations Secretary-General Antonio Guterres told the Security Council on Friday it was time to immediately re-establish and strengthen communication channels with North Korea, including inter-Korean and military to military channels, to reduce the risk of a misunderstanding escalating into conflict.  While all concerned seek to avoid an accidental escalation leading to conflict, the risk is being multiplied by misplaced over-confidence, dangerous narratives and rhetoric, and the lack of communication channels,  Guterres told the U.N. Security Council.  