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Bonn Challenge

global goal launched in 2011 by Germany and IUCN to restore 350 million hectares of degraded land by 2030
Event challenge Q16844376

Facts

10 properties
Instance of
challenge
Field of work
Forest landscape restoration[2]
Inception
September 2, 2011[8]
Founder
International Union for Conservation of Nature, Federal Ministry for the Environment, Climate Protection, Nature Conservation and Nuclear Safety[3][4]
Official website
www.bonnchallenge.org[9]
Country of origin
Germany[6]
Has goal
reforestation, forest restoration[10][11]
Has part(s)
AFR100[7]
Named after
Bonn[5]
On focus list of Wikimedia project
WikiProject Climate change[12]
🏷️ Also known as
en Bonn Challenge en The Bonn Challenge de Bonner Herausforderung es desafío Bonn fr Défi de Bonn pt Desafio de Bonn
🔖 Identifiers · 1
Freebase ID
/m/0_x75c_

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🔗 Connections
Founder 2
International Union for Conservation of Nature, Federal Ministry for the Environment, Climate Protection, Nature Conservation and Nuclear Safety
Has goal 2
reforestation, forest restoration
Country of origin 1
Germany
Instance of 1
challenge
Named after 1
Bonn
On focus list of Wikimedia project 1
WikiProject Climate change
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Summary

Bonn Challenge is a challenge[1].

Related Entities

Germany

References

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

Direct Wikidata claims

  1. [2] ↑ . bonnchallenge.org. Retrieved . bonnchallenge.org. Provenance: wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). Bonn Challenge. Retrieved November 3, 2026, from https://4ort.xyz/entity/bonn-challenge
MLA “Bonn Challenge.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/bonn-challenge.
BibTeX @misc{4ortxyz_bonn-challenge_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Bonn Challenge}}, year = {2026}, url = {https://4ort.xyz/entity/bonn-challenge}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Bonn Challenge — https://4ort.xyz/entity/bonn-challenge (retrieved 2026-11-03)

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Edit History

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. 16d ago · Sadads · 2026-10-18 view diff on Wikidata ↗
    Inception → +2011-09-02T00:00:00Z
    Country of origin → —
    Instance of → challenge
    Founder → International Union for Conservation of Nature, Federal Ministry for the Environment, Climate Protection, Nature Conservation and Nuclear Safety
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Field of work: Forest landscape restoration, [[:toollabs:quickstatements/#/batch/291601|batch #291601]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.