The 2016 IPS Winter School was opened yesterday with the beginning of the courses and the welcome words from professors João P. Nogueira, Marta Fernández and R. B. J. Walker. We remind you that our first public event – Roundtable “The limits of critique: resistance and contestation in world politics today” – will be held on June 30th, from 4:15 p.m. to 6:00p.m., at B6 Auditorium (PUC-Rio – Frings Building, 6th floor).