In 2022, Russian Railways was forced to respond promptly to the changes. During the year, loading in the direction of unfriendly countries fell by 37%, in the direction of friendly countries — increased by 23%, including by 28% — to China. This increased the demand for the Eastern Polygon.

The Eurasian Development Bank has presented the new study, which formulates the idea of a Eurasian transport framework and assesses the potential of the International North—South Transport Corridor (INSTC) against the backdrop of new opportunities.