Maritime Affairs refers to the management and regulation of activities related to the sea, including shipping, fishing, and marine resources. It encompasses laws, policies, and practices that ensure the sustainable use of ocean resources while protecting the marine environment. This field also involves international cooperation, as many maritime issues cross national boundaries. Organizations like the International Maritime Organization (IMO) play a crucial role in setting standards for shipping safety and environmental protection, while countries work together to address challenges such as piracy and overfishing.