Announcements | Sun, Apr 3rd, 2022 facebook twitter linkedin Email Dear IEEE CSS Members; This statement of principle is precipitated by recent events and is a reaffirmation of our values as a global scientific organization. We are saddened and deeply concerned by Russian President Vladimir Putin's unjustified and violent invasion of Ukraine. Our hearts go out to the Ukrainian people - to those in Ukraine and to those who find themselves refugees from the conflict - and to all who have suffered from similar injustices. The invasion is a clear violation of global norms. It goes against everything we value as a scientific community based on a free exchange of ideas and respect for all people. Thomas Parisini Magnus Egerstedt Anuradha Annaswamy Robert Bitmead Elena Valcher Jay Farrell Yannis Paschalidis Jing Sun Hideaki Ishii Francesco Bullo Carolyn Beck Marika Di Benedetto Related Content Statement about the Invasion of Ukraine