All official European Union website addresses are in the europa.eu domain.
See all EU institutions and bodiesNote: The area of thick, multi-year sea ice in the Arctic Ocean is decreasing
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All official European Union website addresses are in the europa.eu domain.
See all EU institutions and bodiesChart (static)
Note: The area of thick, multi-year sea ice in the Arctic Ocean is decreasing

The figure is based on a combination of modelling and satellite observations.