Bangladesh, March 26 -- The European Union is facing intensifying political and diplomatic pressure to tighten its sanctions regime against Russia after a major investigative report revealed a critical loophole that allows European-produced raw materials to indirectly support Moscows military-industrial complex. The controversy centers on alumina exports from Ireland and their eventual role in supplying aluminum used by Russian arms manufacturers already under EU sanctions.

The findings, uncovered by the Organized Crime and Corruption Reporting Project (OCCRP) and its partners, have triggered alarm across European capitals. At the heart of the issue lies a regulatory gap: while the EU has banned the import of Russian aluminum, it has not...