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Bonser method

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 9, 2026
Entity authorityQ107739520
Source-derived summary

The Bonser method is used to prioritize motions proposed in a democratic meeting. Voters cast red, yellow or green votes for each motion.

Red means "I understand this motion and am opposed to it", green means "I understand this motion and am in favour of it", and, yellow means either "I wish to learn more about this motion" or "I do not like this motion's present wording, but I think the concept has merit."

In a Bonser method vote the proportion of green votes required to adopt a motion and the proportion of red votes required to reject a motion is more than 60% of votes cast. Motions voted yellow are typically sent to a workshop for refinement and improvement.

This method was named after its inventor, Canadian Greg Bonser.

Greg Bonser introduced his colour-coded voting system at a Green Party of Ontario convention in 2003 held in Toronto, Canada. He explained to the delegates that his voting system would facilitate counting the yea (green) and then the nay(red) votes for each policy in an orderly and accurate manner, but it would also open the door for policies that were worthy of consideration, but not as presented, and could be sent to workshop (yellow), and then they could be reintroduced for voting by the delegates. The delegates voted unanimously in favour of Greg's new voting system, and all delegates were handed a packet of green, red, and yellow sheets of paper.

Surprisingly, as a result of the Bonser Method, policies were speedily voted on in an orderly fashion, unlike previous conventions. With the extra time available, delegates volunteered to workshop the policies that had been voted yellow.

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Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—2003—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Bonser, method and Open-knowledge.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Feb 9, 2026. The linked authority identifier is Q107739520. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2003.

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This entry incorporates text from Bonser method” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.