• Estonia's defence minister, Hanno Pevkur, has resigned over a failed €70 million shell deal.
• The deal was intended to arm Ukraine, but the supplier, Datasel, failed to deliver.
• Estonia is now pursuing the company through the courts and international arbitration.
• The scandal has raised questions about the defence establishment's financial controls.

This scandal may indicate weaknesses in Estonia's defence procurement processes, which could undermine trust in the country's ability to support Ukraine effectively. The resignation of the defence minister suggests a recognition of the need for accountability and reform, which could lead to improved governance and oversight in the defence sector.