South Korea's Ministry of Oceans and Fisheries has launched a full-cycle development plan for key farmed marine products, aiming to boost consumption and exports, with a target of over $1 billion in seaweed exports by 2030. However, strategic export items have disappeared from major policies in the 2020s, and projects such as R&D for industrialization and infrastructure construction have been halted. The industry is grappling with challenges like climate change-induced damage to seaweed production, increased mortality in oyster production facilities, and falling abalone prices.