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2 dni temu · Sea Ice Today provides daily images, maps, and tools to monitor and understand sea ice conditions in the Arctic and Antarctic. Learn how sea ice extent, concentration, and anomalies have changed over time and explore the effects of climate warming on sea ice.
- Sea Ice Index
The daily Sea Ice Index provides a quick look at Arctic-wide...
- Charctic Interactive Sea Ice Graph
Visualize sea ice extent (area of ocean with at least 15...
- The race to the bottom
Arctic sea ice extent as of August 31 was 4.55 million...
- Data Tools
In addition, users can plot monthly ice extent anomalies,...
- Sea Ice Index
30 paź 2024 · See satellite observations of the Arctic and Antarctic sea ice covers, their trends, and their seasonal cycles. Compare the current data with historical records and minimum and maximum extents and areas.
Explore monthly and daily changes in sea ice extent and concentration for the Arctic and Antarctic since 1979. Compare and animate data, view trends and anomalies, and access source data and documentation.
24 wrz 2024 · Arctic sea ice shrank to its seventh-lowest extent on record in September 2024, following a long-term trend of shrinking and thinning ice cover. Antarctic sea ice also declined to near record-low levels, despite the seasonal growth of ice in the Southern Hemisphere.
Explore sea ice extent data for the Arctic and Antarctic from 1979 to present with this tool. Compare sea ice growth and retreat, choose different palettes and climatologies, and see daily sea ice concentration maps.
The web page provides an overview of the status and trends of Arctic sea ice based on satellite data and observations. It shows that sea ice extent was similar to 2021 but lower than the long-term average, and that multiyear ice rebounded after near-record low levels in 2021.
The web page provides an overview of the sea ice conditions in the Arctic in 2023, based on satellite data and scientific analysis. It shows that sea ice extent was low in March and September, multiyear ice was minimal, and ice thickness and volume were near average.
