Navigating Environmental Approval Pathways for Deep Seabed Mining Projects in Areas Beyond National Jurisdiction (the Area)
Abstract Deep-seabed mining (DSM) is a developing industry with high potential to help meet the metal demand for the transition to a renewable energy world. No DSM projects have yet received environmental approval, although several are in progress, following the Environmental and Social Impact Assessment (ESIA) process that has been developed and widely applied for projects in national jurisdictions. Currently, the International Seabed Authority's (ISA) regulations, standards, and guidelines for mineral exploitation of seabed minerals in the Areas Beyond National Jurisdiction (the Area) are in draft form. Proponents are guided in their ESIA studies by the ISA's Recommendations for the Guidance of Contractors for the Assessment of the Possible Environmental Impacts Arising From Exploration for Marine Minerals in the Area and are proceeding in expectation that the currently draft regulations will be finalized by the time an environmental impact statement can be submitted. This paper discusses the pathways leading to environmental assessment and approvals, comparing the processes in national jurisdictions with those for projects in the Area.