China, Taiwan issue warnings as storm approaches, after tearing through the Philippines. Also on East Asia Tonight: COP30 opens with calls for unity and faster action, as a report says top polluter China's greenhouse emissions have held steady for the past 18 months; Beijing says it is ready to restart talks and cooperation with Canada in sign of warming ties; and anti-dumping investigations against China on the rise worldwide. 00:00 Headlines 01:36 China, Taiwan issue warnings for approaching