Brazil's supreme court scrapped the impeachment process against president Dilma Rousseff. Thousands of argentinians demonstrated against president Mauricio Macri for the third time since he took office a week ago. The United States and Cuba have announced they will re-establish regular commercial flights. The United Nations security council approved a resolution which aims at cutting funding for the islamic state group. European authorities began the second day of talks regarding reforms on the european union, set to keep britain within the bloc of nations.