January 2021
7-15 - IUCN World Conservation Congress, Marseille
25-26 - Climate Adaptation Summit 2021
February 2021
March 2021
April 2021
22 - Earth Day
27-28 - Petersberg Climate Dialogue
May 2021
5-7 - 2nd Global Sustainable Transport Conference
17-30 - UN Biodiversity Conference
24-26 - RISE Africa
31-4 June - EU Green Week
June 2021
11-13 - G7 Leaders' Summit
21 - Commonwealth Heads of Government meeting (CHOGM)
July 2021
August 2021
September 2021
14-30 - 76th Session of the UN General Assembly
20-26 - Climate Week NYC
28-30 - COP26 Youth Summit
29-1 October - Net Zero Festival
30-2 October - Pre-COP
October 2021
11-14 - European Week of Regions and Cities
12-15 - TEDx Countdown Summit
30-31 - G20 Leaders' Summit
November 2021
1-12 - UN Climate Change Conference (COP26)
7 - Under2 Coalition General Assembly
December 2021