I am so happy and proud to announce the 51st World Congress, which will be taking place in Buenos Aires, Argentina from June 5th to the 7th. “Thinking and Action” is the theme chosen by our dear colleagues to celebrate how our profession is contributing more and more both with innovative ideas and with actions that take on the challenges of our complex world. Besides the outstanding speakers and technical tours, we will have the opportunity to enjoy the special flair of Buenos Aires in autumn, the great Argentinian cuisine and fine wines and of course the beautiful Argentinian urban and rural landscape! Within IFLA we have also put a lot of thought into renewing and refreshing our strategy; now it is time to implement these changes, time to take action! This June we will all dance to the music of the TANGO, enjoy being together, cultivate friendship and feel the wind of Buenos Aires in our hair!