Sea ice in the climate system
Arctic sea ice is a sensitive indicator of climate change and changes to the sea ice cover can have potential implications for the Arctic region and beyond.
point during the year. Sea ice overview on the composition and behaviour of sea ice is available. Importance of sea ice in the climate system The ocean is able to retain heat from the Sun more efficiently than the atmosphere (the ocean has a higher 'heat capacity'). This increased 'memory' of heat