C40 Cities Climate Leadership Group

group of cities around the world
Organization charitable_organization Q485087
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The C40 Cities Climate Leadership Group is a charitable organization[1] established in October 2005. Its headquarters are located in London. The group focuses on addressing climate change through urban policy and collaboration among global cities.

As of 2023, C40 Cities Climate Leadership Group employs 152 individuals[2]. The organization operates as a network to support cities in implementing sustainable and climate-resilient initiatives.

C40 Cities Climate Leadership Group

Summary

C40 Cities Climate Leadership Group is a charitable organization[1]. It draws 265 Wikipedia views per month (charitable_organization category, ranking #46 of 422).[2]

Key Facts

  • C40 Cities Climate Leadership Group was a member of Global Rewilding Alliance[3].
  • C40 Cities Climate Leadership Group is in the country of United States[4].
  • C40 Cities Climate Leadership Group's instance of is recorded as charitable organization[5].
  • C40 Cities Climate Leadership Group's instance of is recorded as collaboration[6].
  • C40 Cities Climate Leadership Group's headquarters location is recorded as London[7].
  • C40 Cities Climate Leadership Group's headquarters location is recorded as New York City[8].
  • C40 Cities Climate Leadership Group's Commons category is recorded as C40 Cities[9].
  • October 2005 marks the founding of C40 Cities Climate Leadership Group[10].
  • C40 Cities Climate Leadership Group's official website is recorded as https://www.c40.org[11].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Bugaboo International[12].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Q5412382[13].
  • C40 Cities Climate Leadership Group's sponsor is recorded as FedEx[14].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Alphabet Inc.[15].
  • C40 Cities Climate Leadership Group's sponsor is recorded as KR Fonden[16].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Novo Nordisk[17].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Qlik[18].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Robert Wood Johnson Foundation[19].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Stavros Niarchos Foundation[20].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Foundation SED Fund[21].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Velux[22].
  • C40 Cities Climate Leadership Group's sponsor is recorded as The Climate Change Collaboration[23].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Wellcome Trust[24].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Wallace Global Fund[25].
  • C40 Cities Climate Leadership Group's sponsor is recorded as Mayors Migration Council[26].
  • C40 Cities Climate Leadership Group's sponsor is recorded as AXA[27].

Body

Founding

October 2005 marks the founding of C40 Cities Climate Leadership Group[10].

Operations

Headquarters locations include London[7], a metropolis[28], in Roman Empire[29], founded in 0047[30] and New York City[8], a global city[31], in United States[32], founded in 1624[33].

Why It Matters

C40 Cities Climate Leadership Group draws 265 Wikipedia views per month (charitable_organization category, ranking #46 of 422).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[34] It is known by 12 alternative names across languages and contexts.[35]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . register-of-charities.charitycommission.gov.uk. register-of-charities.charitycommission.gov.uk. Provenance: wikidata.org.
  3. [6] . wikidata.org.
  4. [7] . wikidata.org.
  5. [8] . wikidata.org.
  6. [9] . wikidata.org.
  7. [3] . globalrewilding.earth. Retrieved . globalrewilding.earth. Provenance: wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . c40.org. c40.org. Provenance: wikidata.org.
  11. [13] . c40.org. c40.org. Provenance: wikidata.org.
  12. [14] . c40.org. c40.org. Provenance: wikidata.org.
  13. [15] . c40.org. c40.org. Provenance: wikidata.org.
  14. [16] . c40.org. c40.org. Provenance: wikidata.org.
  15. [17] . c40.org. c40.org. Provenance: wikidata.org.
  16. [18] . c40.org. c40.org. Provenance: wikidata.org.
  17. [19] . c40.org. c40.org. Provenance: wikidata.org.
  18. [20] . c40.org. c40.org. Provenance: wikidata.org.
  19. [21] . c40.org. c40.org. Provenance: wikidata.org.
  20. [22] . c40.org. c40.org. Provenance: wikidata.org.
  21. [23] . c40.org. c40.org. Provenance: wikidata.org.
  22. [24] . c40.org. c40.org. Provenance: wikidata.org.
  23. [25] . c40.org. c40.org. Provenance: wikidata.org.
  24. [26] . c40.org. c40.org. Provenance: wikidata.org.
  25. [27] . c40.org. Retrieved . c40.org. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [34] . Wikidata sitelinks. wikidata.org.
  3. [35] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). C40 Cities Climate Leadership Group. Retrieved April 11, 2026, from https://4ort.xyz/entity/c40-cities-climate-leadership-group
MLA “C40 Cities Climate Leadership Group.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/c40-cities-climate-leadership-group.
BibTeX @misc{4ortxyz_c40-cities-climate-leadership-group_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{C40 Cities Climate Leadership Group}}, year = {2026}, url = {https://4ort.xyz/entity/c40-cities-climate-leadership-group}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): C40 Cities Climate Leadership Group — https://4ort.xyz/entity/c40-cities-climate-leadership-group (retrieved 2026-04-11)

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Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 10d ago · Sadads · 2026-06-16 view diff on Wikidata ↗
    Field of work Q22661680
    "/* wbsetclaim-create:1||1 */ [[Property:P101]]: [[Q22661680]]"
  2. 7w ago · Yirba · 2026-05-05 view diff on Wikidata ↗
    Director manager
    Companies house company id 10401717
    Member of
    Headquarters location London, New York City
    + 25 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30163|batch #30163]]: OpenCorporates company ID to Companies House company ID"
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