Donald Trump's statements just days before his return to the White House have reignited tensions on the international stage. During a press conference, the elected president mentioned the possibility of annexing the Panama Canal and Greenland, strategic territories whose geopolitical significance far exceeds American borders. Far from being content with a mere statement of intent, he refused to rule out the use of force, provoking immediate reactions from the countries involved. As the world faces increasing geopolitical tensions, these stances raise many questions. Is Trump seeking to reshape international power dynamics, or is this a communication strategy aimed at influencing future diplomatic negotiations? What are the implications for relations between the United States and its partners? A look back at an announcement that certainly reignites fears of a return to an unpredictable American policy.