https://www.globalcovenantofmayors.org/press/current-and-former-executive-secretaries-of-the-unfccc-patricia-espinosa-and-christiana-figueres-along-with-global-mayors-will-work-to-steer-course-of-the-largest-city-led-coalition-of-local-leaders/
Current and Former Executive Secretaries of the UNFCCC Patricia Espinosa and Christiana Figueres,...
Aug 2, 2019 - Mexico City, December 1, 2016 – Today, during the C40 Cities Mayors Summit, the UN Secretary-General’s Special Envoy for Cities and Climate Change, Michael R....
former executive secretariesof the