27 trading blocs
one map.

Trade analysts mapping geopolitical exposure, exporters scoping bloc-level preferential access (often via the FTAs the bloc has signed), policy researchers, journalists tracking summit communiques, and mandate brokers identifying which blocs are signalling new sectoral opportunities. The most engaged segment is the analyst building a 12-24 month outlook deck — they read 6-10 bloc pages in a session.

The irreducible essence: every economic bloc, with its members, instrument-type, GDP-share, intra-bloc trade volume, current chair, and active priorities. The hub is the shortest path from 'what does this bloc actually do' to 'these are the FTAs and corridors it has produced and the priorities it is currently negotiating'.

Best entered at the strategic-positioning stage of a market-entry decision (after corridor and country are roughly chosen but before the specific city), and re-entered annually around the major summit cycles (G20 each November, ASEAN each November, BRICS+ each summer, EU Council quarterly). Re-entry within four weeks of a major summit is high-value because communique implications take weeks to digest.

Hub is global; the AJG focus weights the blocs containing India (BRICS+, IORA, BIMSTEC, SAARC, G20, NAM, Commonwealth), the major Western blocs (EU, USMCA, OECD), and the rising blocs (AfCFTA, GCC, ASEAN). Smaller blocs covered for completeness. Filter by region or by member to bias the listing.

Blocs are misunderstood as monolithic. They are not — every bloc has inner concentric rings, observer countries, and dialogue partners that differ from full members. The hub exists because most public bloc references either over-simplify (one paragraph per bloc) or over-detail (full charter texts). The hub gives the operator surface: members, instruments, priorities, and the FTAs the bloc has produced.

For research, the highest-leverage sub-paths are: (a) start with the bloc-by-region filter to find candidates; (b) check the instrument-type field (treaty / framework / forum); (c) read the active-priorities field; (d) cross-reference into the FTAs the bloc has signed; (e) cross-reference into the corridors that bloc-membership physically enables. Skip the full charter unless you are a lawyer.

Trust: the bloc's own secretariat for member-roster and chair (these are factual); academic regional-integration journals for the priority analysis; the bloc-member country foreign ministries for politically-tinted views (read across multiple). Discount: think-tanks pushing a single country's line, advocacy groups favouring or opposing the bloc on principle.

Proceed by listing the blocs you have membership in or trade with; reading the active-priorities field on each; cross-referencing into the FTAs each bloc has produced; building your two-year outlook by intersecting the priorities with the major summit calendar. Document which-summit and which-communique you are referencing.