IPRI Explainers| World Interfaith Harmony Week | Why Faith Dialogue Matters More than Ever World Interfaith Week highlights the importance of dialogue, mutual respect, and cooperation among different religious and belief communities in an increasingly polarized world. International Law Researcher, Khadija Almus Khanum explores the purpose, significance, and global relevance of World Interfaith Week, examining how interfaith engagement can help reduce conflict, counter extremism, and strengthen social cohesion, peacebuilding, and inclusive societies. It also looks at the role of faith leaders, civil society, and youth in promoting understanding across cultures and religions.