Presidents of Ukraine, Poland, Latvia, Lithuania and Estonia sign joint declaration on cooperation, democratic aspirations of states 2 min read President of Ukraine Volodymyr Zelensky, together with the Presidents of Poland, Lithuania, Latvia and Estonia, signed a declaration on cooperation between states and support for the fundamental principles of democracy, the presidential press service has reported. "We approach with understanding and support the persistent strivings of all the peoples of our region, with whom our nations are joined by common historical fate, and who wish to enjoy today, just as we do, the blessings of freedom and democracy while courageously demanding that their rights be respected. We believe that to all of us the solidarity of nations, especially under current threats to our common security, is one of the cornerstones of peace, stability, development, prosperity and resilience," according to the joint declaration of the Presidents, published on the website of the head of the Ukrainian state.