STORY FILE

Bosnia & Serbia · Diplomatic escalation

A chronological reading guide to existing reports. Links express editorial context, not proof of causation. Dates below are event dates.

2026-09-09

Helez remarks on Republika Srpska trigger backlash

Bosnia’s defence minister Zukan Helez called for international signatures underpinning Republika Srpska to be withdrawn and suggested that subsequent action was known. Serbia’s foreign minister condemned the remarks on 10 September. This records attributed rhetoric, not an announced military operation.

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Sources

N1 · Helez statement and Đurić response ↗Nezavisne · Report published 10 September ↗

2026-09-11

Serbian diplomats leave Bosnia after Mladić funeral dispute

Bosnia’s foreign minister said two Serbian diplomats had left after expulsion orders linked to the Mladić funeral dispute. Three Bosnian embassy employees were due to return from Belgrade for consultations by 16 September.

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Sources

Reuters — Bosnia expels Serbian diplomats ↗N1 BiH — Serbian diplomats leave Bosnia ↗

2026-09-25

Bosnia court blocks Republika Srpska lobbying payments

The Constitutional Court prohibited Republika Srpska payments under a foreign lobbying contract and similar work pursuing objectives incompatible with Bosnia's Constitution. The ruling orders entity authorities to halt the spending; it is a constitutional decision, not a criminal judgment or a change to the entity's status.

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Sources

Constitutional Court of Bosnia and Herzegovina — 174th plenary session ↗Balkan Insight — Court blocks Republika Srpska secessionist lobbying payments ↗