Britain's Business Secretary Alok Sharma arrives at Foreign, Commonwealth and Development Office (FCDO) in central London on September 22, 2020 to attend the weekly meeting of the cabinet.  The UK government will on Tuesday announce new measures to curb rising coronavirus cases across England, hours after upgrading the virus alert level with top advisers warning of a surging death toll within two months without immediate action. / AFP / POOL / Leon Neal
Alok Sharma spoke to China's top climate envoy during two days of talks in Tianjin. AFP

Cop26 chief: China's climate choices will 'shape our shared future'