Icebergs are vital to the survival of various species in the Arctic Ocean. These enormous blocks of ice release fresh meltwater into the sea which is instrumental in bringing nutrient rich waters up to surface thus supporting different forms marine life.
The submerged parts of icebergs also provide habitats for algae and other microorganisms, which are the foundation of the Arctic food web.
The presence of icebergs can influence local weather patterns and ocean currents, demonstrating their far-reaching impact on the environment.