2010 G20 Toronto summit
Governmental economic meeting

The fourth meeting of the G20 heads of state/government, to discuss the global financial system and the world economy, took place at the Metro Toronto Convention Centre in Toronto, Ontario, Canada, on 26–27 June 2010. The summit's priorities included evaluating the progress of financial reform, developing sustainable stimulus measures, debating global bank tax, and promoting open markets. Alongside the twenty-one representatives of the G20 major economies, leaders of six invited nations, and eight additional intergovernmental organizations also took part in the summit.
Prior to the summit, Canadian Prime Minister Stephen Harper announced that the theme would be "recovery and new beginnings," referring to an anticipated economic stimulus from the impact of the ongoing world recession. Harper initially proposed to hold the summit in Huntsville, Ontario, where the 36th G8 summit was scheduled immediately prior. Organizers later deemed the town insufficient to provide hospitality for the large number of G20 delegates and journalists, favouring Toronto as the host location.
Organizers formed an Integrated Security Unit, consisting of police officers from several regional departments, to provide security during the summit in Downtown Toronto. The event was part of the largest and most expensive security operation in Canadian history. Many hundreds of members of the public were wrongfully detained, some held in inhumane conditions. The total combined cost between the 36th G8 summit in Huntsville and the G20 summit in Toronto including security, infrastructure, and hospitality, was determined to be approximately C$858 million.
The public source identifies “2010 G20 Toronto summit” as governmental economic meeting. This brief keeps that definition visible, then builds a research path around Toronto, summit and Governmental.
Why this record matters
A short description can identify a subject without explaining its stakes. For “2010 G20 Toronto summit”, the useful work is to connect “governmental economic meeting” to the records capable of establishing context and consequence.
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 Aug 26, 2026. The linked authority identifier is Q284697. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2010.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “2010 G20 Toronto summit”, its source revision and the description used here.
- Expand the search: follow 2010 G20 Toronto summit primary sources, 2010 G20 Toronto summit archive and Toronto research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “2010 G20 Toronto summit”?
- Which institution is responsible for the underlying evidence?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “2010 G20 Toronto summit” 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.