Quality:

Agenda 21 - 1992 action plan of the United Nations. This book is the 234th most popular in the global Wikipedia ranking of books and the 318th most popular book in Spanish Wikipedia. Article “Programa 21” in Spanish Wikipedia has 33.5 points for quality (as of July 1, 2026).
The article contains 34 references and 11 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.76 points.
This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Spanish) language version.
Achievements in all the time:
Spanish Wikipedia:
Global Wikipedia:
In June 2026 the article “Programa 21” was edited by 1 authors in Spanish Wikipedia and written by 6 authors in all languages.
Since the creation of article “Programa 21”, its content was written by 111 registered users of Spanish Wikipedia and edited by 1465 registered Wikipedia users in all languages.
Agenda 21 is on the 318th place in local ranking of books in Spanish Wikipedia
and on the 234th place in global ranking of books in all the time.
The article is cited 79 times in Spanish Wikipedia and cited 3247 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Spanish): #1297 in May 2005
- Global: #1503 in November 2012
The highest popularity rank from 2008:
- Local (Spanish): #5389 in September 2008
- Global: #2262 in March 2020
There are 34 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).
The table below shows the language versions of the article with the highest quality.