ISLAMABAD: Pakistan on Wednesday warned of a global order under “immense strain” as it raised concern over growing violations of international norms and rising unilateral military actions, while addressing the Forum of Small States in New York to mark the 80th anniversary of the United Nations Charter. The UN Charter, signed in San Francisco on June 26, 1945, laid the foundation for international peace, sovereignty and justice following World War II. Pakistan’s remarks come as the world witnessed two major military crises in South Asia and the Middle East in the last two months.