Events calendar


Below is a timeline showing key climate change and environment related events this year, in the lead up to COP26.

Earth Day

22 April

Leaders Summit on Climate

22 - 23 April

Biodiversity Day

22 May

World Environment Day

5 June

World Oceans Day

8 June

G7 Summit

11 - 13 June

Urban 20 Mayors Summit

15 - 17 June

Clean air day

17 June

London Climate Action Week

26 June - 4 July

LGA Annual Conference

6 - 8 July

UK100 International Net Zero Local Leadership Conference

13 July

Net Zero Week

17 - 23 July

Cycle to Work Day

5 August

International Day of Clean Air for Blue Skies

17 August

World EV Day

9 September

76th session of the UN General Assembly

14 September

Great Big Green Week

18 - 26 September

Climate Week NYC

20 - 26 September

Zero Emissions Day

21 Sept

London Tech Week Climate event

21 Sept

World Car Free Day

22 Sept

Youth4Climate: Driving Ambition

28 - 30 September

Business Green’s Net Zero Festival

29 Sept - 1 Oct

Pre-COP26 Summit

30 September - 2 October

World Habitat Day

4 October

Daring Cities

4 - 8 October

UN Biodiversity Conference (COP 15)

11 - 24 October

World Bank Group / IMF Annual Meetings

15 - 17 October

World Food Day

16 October

Global Investment Summit: Building a Green Future Together

19 October

G20 Rome Summit

30 - 31 October

UN Climate Change Conference (COP26)

1 - 12 November