Rapid sea ice loss and ocean acidification from climate change are altering the growth and nutritional value of microscopic ...

The Arctic could lose its ice by 2027, triggering global climate impacts, disrupting ecosystems, and opening risky economic ...

Ice cores gathered across the Arctic Ocean reveal microplastics at concentrations ... They can be eaten by filter-feeding animals and passed up the food chain. A considerable amount of ...

This year’s report demonstrates the urgent need for adaptation as climate conditions quickly change,” said Twila Moon, lead ...

The tiny microbes of the Arctic could be in big trouble as the North warms, warns a new study done  in the Canadian Arctic, ...

The polar bear tops the food chain. September sea ice — the ice ... Some scientists predict that the Arctic Ocean will be almost completely ice-free during the summer by 2040.

However, the Arctic Ocean and its marginal seas have experienced ... the global environment and accumulate up through the food chain, causing both environmental and health impacts" says Zhang ...

The freezing and thawing of the ocean in the Arctic is a seasonal occurrence ... including top-of-the-food-chain predators such as polar bears. The ice is not strong enough to support the animals ...