What is law of legitimacy?

The law of legitimacy refers to the principle that a government's authority is derived from its recognition and acceptance by the governed population and the international community. It emphasizes that a regime must be perceived as valid and justified in its rule, often based on factors such as adherence to democratic principles, respect for human rights, and the rule of law. This concept is crucial in discussions of state sovereignty, governance, and international relations, as it influences both domestic stability and foreign recognition.