flag state theory

Flag state theory refers to the legal principle that a ship is governed by the laws of the country whose flag it flies. This means that when a ship is registered in a particular country, that country's maritime laws and regulations apply to the vessel, regardless of where it travels. The flag state has the responsibility to ensure that ships comply with international maritime standards, including safety and environmental regulations. This system promotes accountability and helps maintain safety and order on the high seas, as it clarifies which nation's laws apply when issues arise on board.