Link to the full official statement.
The Executive Committee of the International Mathematical Union (IMU) has decided that:
- The International Congress of Mathematicians (ICM) 2022 will take place as a fully virtual
event, hosted outside Russia but following the original time schedule planned for Saint
Petersburg. - Participation in the virtual ICM event will be free of charge.
- The IMU General Assembly (GA) will take place as an in-person event outside Russia.
- A prize ceremony will be held the day after the IMU GA, at the same venue as the IMU GA, for
the awarding of the 2022 IMU prizes. - The dates for the ICM and the GA will remain unaltered.
- We will return with further practical information regarding the two events.
[…]
We, the Executive Committee of the IMU, have analyzed the situation carefully. We strongly
condemn the actions by Russia. Our deepest sympathy goes to our Ukrainian colleagues and
the Ukrainian people.
[…]
As for the General Assembly, we consider it of vital importance to meet in person. However,
as we cannot meet in Saint Petersburg, we will find an alternative venue outside Russia for the
GA.
See also the message to the IMU Executive Committee sent by the Azat Miftakhov Committee.