Former New York mayor Michael Bloomberg has been appointed as special envoy of UN Secretary-General Antonio Guterres for climate action.

Bloomberg will support the UN chief's climate strategy and efforts toward the planned 2019 Climate Summit at UN Headquarters in New York, the UN press service said on Monday.

More videos

At least one dead in Texas floods
CGTN 23 Sep 2018 09:00 CEST

At least one dead in Texas floods

Getting messy with mooncakes
CGTN 23 Sep 2018 08:55 CEST

Getting messy with mooncakes