践行多边主义推进海洋治理（国际论坛）

Core Viewpoint - The third United Nations Ocean Conference, co-hosted by France and Costa Rica, aims to accelerate actions for the protection and sustainable use of oceans, addressing critical challenges such as plastic pollution and overfishing [1][2]. Group 1: Importance of the Ocean - The ocean is a shared resource that provides food, sustainable energy, trade routes, and scientific knowledge, highlighting its significance for humanity [1]. - Current challenges include a lack of global governance frameworks and insufficient funding for ocean protection [1]. Group 2: Multilateral Action - Multilateral action is urgent, as demonstrated by the successful adoption of the Paris Agreement ten years ago, which established a legally binding framework for controlling global warming [2]. - France and China have reaffirmed their commitment to ocean protection through joint statements and cooperation on climate change and biodiversity [2]. Group 3: Key Areas of Focus for the Conference - Improving governance systems is essential, as the absence of regulatory frameworks poses significant risks to marine ecosystems [3]. - Increasing financial investment from both public and private sectors is crucial for supporting sustainable blue economy development [3]. - Enhancing ocean knowledge is necessary, as human understanding of the ocean remains limited despite it covering 70% of the Earth's surface [3].