Appropedia is the main green wiki in terms of scope, activity and size, but there are many other sustainability wiki sites. Some cover green living, sustainable technology, construction, renewable energy etc, while a few attempt to cover all areas of sustainability.

Only a few are active and have substantial content. By far the majority have become inactive or abandoned without ever making much progress. (Making a successful new wiki is much, much harder than generally realized.)

Active green wikis[edit | edit source]

The most active green wikis are, in approximate order from most active:[1]

Another active wiki with a partial focus on green and development issues is the P2P Foundation wiki, more broadly focused on social and economic issues around peer-to-peer collaboration.

The above is based primarily on the data at Green wikis and development wikis - more wikis and a more detailed comparison can be found there, though some of the data dates as far back as 2008. (All green wikis can be added there - only the most active or somehow notable wikis should be added here - use the sortable table on that page to find the most active wikis.)

Past wikis[edit | edit source]

Many wikis have started and failed to grow; some wikis have merged into other projects.

Major merged wikis include WikiGreen, a substantial body of works on sustainable agriculture and more, merged into Appropedia in January 2007. More examples are at Appropedia: A history of collaboration.

Why so many green wikis?[edit | edit source]

Why so many inactive and dormant wikis? Because it's easy to start a wiki, and easy to imagine something grand such as Wikipedia with a green angle, but in reality, making a successful wiki is hard. The daily commitment is a hard thing, the tech challenges are daunting (e.g. stopping spammers and vandals), and sharing the vision and building a community are huge tasks in themselves. So is it possible to build a wiki? Yes! But it takes radical collaboration.

Broad or narrow focus?[edit | edit source]

The most successful wikis are often very broad in the focus topics - e.g. Wikipedia and to a lesser extent the other Wikimedia wikis, and Howtopedia. In these cases, all topics are covered, but the type of content is restricted.

The nature of a wiki lends itself to linking between related topics - thus a wide scope allows for a greater web of "wikilinked" articles. See Wiki synergy.

The approach of the Appropedia community has been to see articles on sustainability, green design, appropriate technology, renewable energy and international development, in their social, cultural and technological aspects, as part of a spectrum of related and overlapping topics, which are therefore best covered on a single wiki.

Notes[edit | edit source]

  1. Based on number of edits in 30 days (not counting spam/vandal edits and reversion of spam/vandal edits). The order may be out of date, and should be updated for 2012. The list ignores sites focused on pseudoscience, mainly zero-point energy, such as unproven, unsourced claims of running cars on only water - such ideas, when promoted uncritically, are a hindrance rather than a help to sustainability.

See also[edit | edit source]

External links[edit | edit source]

FA info icon.svg Angle down icon.svg Page data
Authors Chris Watkins
License CC-BY-SA-3.0
Language English (en)
Related 0 subpages, 16 pages link here
Aliases Green Wikis, Green wiki
Impact 992 page views
Created November 19, 2008 by Chris Watkins
Modified June 9, 2023 by Felipe Schenone
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