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The Tabularium · Call 2026-09-07-03Open

No independent, on-the-ground verification (by the OPCW, a UN body, or another impartial international investigator) of Sudan's alleged chemical-weapons program occurs within six months of this week's dossier disclosure (by March 5, 2027).

National SecurityAfrica / Middle EastSudan
Issued No. 69 · 7 Sep 26  ·  Due 5 Mar 27  ·  Opening call 80% — very likely

The wording, the opening probability, and the counter-signal below were fixed when this call was published. Updates revise the reading — never the record: the verdict is graded against the opening call.

The trajectory

The call stands at its probability until revised; each dot is a recorded reading.0%50%100%7 Sep 26 — 80% (No. 69): Opening calltodaydue 5 Mar 2780%7 Sep 26

The record since

The call stands as issued — no revisions.

What would overturn it

An on-site OPCW, UN, or other impartial investigation actually gaining access to a named Sudanese facility before March 5, 2027 is the signal we're wrong; continued document-based reporting with no ground access is the signal we're right.

The verdict

Open  Resolves by 5 Mar 27 — graded at the weekly Reckoning against the criteria above, and recorded here.

As logged at issue

Sudan: we think it's very likely -- roughly four-in-five -- that no independent, on-the-ground verification of the alleged chemical-weapons program occurs within six months of this week's dossier disclosure (by March 5, 2027), given the Sudanese Armed Forces' demonstrated pattern of restricting access to contested territory. A negotiated inspection visit or confirmed on-site UN/OPCW access before that date is the signal we're wrong.

Cite this call

The Cursus Publicus, Call 2026-09-07-03 — recorded 7 Sep 26. https://archive.cursuspublic.us/calls/2026-09-07-03.html