Blue Ocean and Machine Learning Trajectories SDG 14: Life Below Water for Handling Ocean Pollution: Metaverse Conserve Ocean Health Sustainability Through the Lens of Transboundary Legal-Policy Regulations as Articulating Space for Futuristic Changes

Blue Ocean Health refers to the concept of maintaining the health and sustainability of Earth’s oceans. It encompasses a broad range of efforts aimed at preserving the ecological balance, biodiversity, and overall well-being of marine ecosystems. Blue Ocean Health is a critical component of Sustainable Development Goal 14 (SDG 14)—Life below Water. Sustainable Development Goal 14 (SDG 14) calls for concerted global efforts to safeguard the world’s oceans, seas, and marine ecosystems. Ocean pollution which stems from various sources including plastic waste, chemical runoff, and overfishing has driven the international community to seek innovative solutions to reverse the tide of ecological degradation. In the midst of this challenge, the emergence of metaverse technologies, a convergence of augmented reality (AR), virtual reality (VR), blockchain, and other immersive digital realms, offer novel paradigms for tackling ocean pollution. The metaverse potential applications are as vast as the oceans themselves: from immersive marine conservation education to the monitoring of ocean health through digital twins, from incentivizing sustainable fishing practices through blockchain-based traceability to fostering cross-sector collaborations in ocean protection through immersive platforms. Legal-policy regulations form the bedrock upon which metaverse-driven changes can flourish. This chapter advocates for collaborative, interdisciplinary efforts, calling upon governments, industries, civil society, and academia to embrace innovation and legal adaptability as instruments of hope in safeguarding life below water and ensuring a sustainable future for generations to come.