Abstract

Deep sea mining, an emerging industry targeting mineral-rich deposits on the ocean floor, promises economic gains but raises significant concerns about its ecological consequences. This article investigates the potential impact of deep sea mining on deep sea fish populations and marine biodiversity, focusing on habitat disruption, sediment plumes, and noise pollution. Through a review of scientific studies and environmental assessments, it evaluates how these activities could alter fragile ecosystems thousands of meters below the surface. Findings suggest that mining poses substantial risks—displacing species, reducing biodiversity, and destabilizing food webs—while gaps in knowledge hinder precise predictions. The study underscores the need for cautious regulation and further research to balance resource extraction with the preservation of deep sea ecosystems.