The EU–Russia sanctions architecture forked

How to read: Each column is one issuer (e.g. US BIS, CN MOFCOM, EU Council). Top-to-bottom is time forward. Each dot is one policy action; its size encodes severity (1–5) and its colour encodes type (legend above). Solid arrows point from a later action up to the earlier action it explicitly responds_to:; the label on the arrow is the reflex time in days. The anchor action of the regime is outlined with a dashed halo.