The rapid emergence of a multipolar world and surging geopolitical conflict are challenging established international laws, norms, and principles; entrenching global impunity; and raising existential questions about the future of international law and multilateral institution in world affairs. As 19th century-style great power competition makes a comeback, and the United States retreats from historic commitments to alliances and multilateralism, tensions escalate in Europe, the Middle East, and the Indo-Pacific. Meanwhile, as frustration grows globally with perceived double standards and hypocrisy in foreign policy decisions, some actors engage in “whataboutism” tactics and weaponize such debates for geopolitical and ideological purposes. In combination, such trends threaten to undermine the validity and universality of established laws, norms, and principles that have anchored the global order and guided multilateral cooperation for decades. Against this background, our expert panel will discuss what the future might yield for international law, international institutions, and multilateral cooperation.