Global problems will not be solved by one power “calling the shots” or by splitting the world into rival spheres, United Nations Secretary-General Antonio Guterres said on Thursday in comments directed at the United States and China. The U.N. Security Council will choose his successor later this year. “Global problems will not be solved by one power calling the shots,” said Guterres, later adding it was a reference to the United States. UN HAS RESPONSIBILITY FOR INTERNATIONAL PEACE AND SECURITYGuterres’ remarks come a week after Trump launched his Board of Peace. “In my opinion, the basic responsibility for international peace and security lies with the U.N., lies with the Security Council,” Guterres said.