Environmental Performance Index

quantifying the environmental effect of a state's policies
Place index_number Q1261772
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Environmental Performance Index

Summary

Environmental Performance Index is an index number[1]. It draws 318 Wikipedia views per month (index_number category, ranking #10 of 47).[2]

Key Facts

  • Environmental Performance Index's instance of is recorded as index number[3].
  • Environmental Performance Index's developer is recorded as Yale University[4].
  • Environmental Performance Index's developer is recorded as The Earth Institute[5].
  • Environmental Performance Index's Commons category is recorded as Environmental Performance Index[6].
  • Environmental Performance Index's Freebase ID is recorded as /m/0b1y81[7].
  • Environmental Performance Index's main Wikidata property is recorded as P12417[8].
  • Environmental Performance Index's Microsoft Academic ID is recorded as 100129307[9].
  • Environmental Performance Index's Microsoft Academic ID is recorded as 2779973342[10].
  • Environmental Performance Index's OpenAlex ID is recorded as C100129307[11].

Body

Designation and Status

Environmental Performance Index's instance of is recorded as index number[3].

Why It Matters

Environmental Performance Index draws 318 Wikipedia views per month (index_number category, ranking #10 of 47).[2] It has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[12] It is known by 8 alternative names across languages and contexts.[13]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . epi.yale.edu. epi.yale.edu. Provenance: wikidata.org.
  3. [5] . epi.yale.edu. epi.yale.edu. Provenance: wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Freebase Data Dumps. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] . Wikidata sitelinks. wikidata.org.
  3. [13] . 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). Environmental Performance Index. Retrieved May 3, 2026, from https://4ort.xyz/entity/environmental-performance-index
MLA “Environmental Performance Index.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/environmental-performance-index.
BibTeX @misc{4ortxyz_environmental-performance-index_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Environmental Performance Index}}, year = {2026}, url = {https://4ort.xyz/entity/environmental-performance-index}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Environmental Performance Index — https://4ort.xyz/entity/environmental-performance-index (retrieved 2026-05-03)

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