Seafloor mining technology focuses on extracting manganese nodules and cobalt from the ocean floor, along with other valuable minerals.

Seafloor mining technology primarily targets manganese nodules and cobalt, along with other minerals such as nickel, copper, and rare earth elements, which are found on the ocean floor. These nodules, which are rich in valuable metals, can be harvested from deep-sea areas like the Clarion-Clipperton Zone in the Pacific Ocean. Mining of seafloor resources is becoming more viable due to technological advances, driven by growing demand for these metals in electronics, renewable energy technologies, and batteries. However, seafloor mining raises environmental concerns, including habitat destruction, sediment plumes, and disruption of marine ecosystems, making it a highly debated practice.