The Foreign Intelligence Service of Russia accuses France and the United Kingdom of preparing to supply Ukraine with a nuclear weapon, prompting the Russian foreign ministry to warn that such a move would lead to a direct conflict between NATO states and Russia.

The development was among the significant world stories being followed from United Kingdom. Contemporary coverage attributed the principal details to TRT World on 24 February 2026.

This report belongs to The Belfast Herald's retrospective archive. It was compiled from the cited reporting and preserves the information available on the date shown; later developments are covered separately.