A port authority is a government or quasi-governmental organization responsible for managing and overseeing the operations of a port. This includes maintaining the infrastructure, such as docks and terminals, and ensuring the efficient movement of goods and passengers. Port authorities also handle security, customs, and environmental regulations to facilitate trade and transportation. In addition to operational duties, port authorities often promote economic development in the surrounding area. They may attract businesses, create jobs, and invest in improvements to enhance the port's capabilities. By fostering collaboration among stakeholders, such as shipping companies and local governments, port authorities play a crucial role in regional commerce.