The Impact of Sea-Ice Retreat on Arctic Marine Life

Climate change-induced sea ice melting in the Arctic is causing sunlight to penetrate deeper into the ocean, affecting the migratory behavior of marine zooplankton. A study led by the Alfred Wegener Institute suggests that this could lead to more frequent food shortages for zooplankton, potentially impacting larger Arctic species such as seals and whales. The research highlights the importance of curbing global warming to protect the Arctic ecosystem, emphasizing the need to reach the 1.5-degree target.