EXCLUSIVE-Cities to step up at U.N. to push climate fight, sustainable development - CNBC

EXCLUSIVE-Cities to step up at U.N. to push climate fight, sustainable development  CNBCUNITED NATIONS, Sept 16- As some world leaders question whether the world is facing a climate emergency, more than a dozen cities are stepping...

EXCLUSIVE-Cities to step up at U.N. to push climate fight, sustainable development - CNBC
EXCLUSIVE-Cities to step up at U.N. to push climate fight, sustainable development  CNBC

UNITED NATIONS, Sept 16- As some world leaders question whether the world is facing a climate emergency, more than a dozen cities are stepping up to ...