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Mensch, Marina boosted
Zack Labe
@ZLabe@fediscience.org  ·  activity timestamp 16 hours ago

Have a good weekend! Here's your Friday ice update - #Arctic sea ice extent is currently the *2nd* lowest on record (JAXA data)...

• about 630,000 km² below the 2010s mean
• about 1,320,000 km² below the 2000s mean
• about 1,960,000 km² below the 1990s mean
• about 2,370,000 km² below the 1980s mean

More graphics: https://zacklabe.com/arctic-sea-ice-extentconcentration/

Zachary Labe

Arctic: Sea-Ice Concentration/Extent

Near real-time visualizations [Arctic Climate Seasonality and Variability] [Arctic Sea-Ice Extent and Concentration] [Arctic Sea-Ice Volume and Thickness] [Arctic Temperatures] [Antarctic Sea-Ice E…
Line graph time series of 2025's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with purple for the 1980s, blue for the 1990s, green for the 2000s, and white for the 2010s. Thin white lines are also shown for each year from 2000 to 2024. 2025 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between September and December by looking at the decadal average line positions.
Line graph time series of 2025's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with purple for the 1980s, blue for the 1990s, green for the 2000s, and white for the 2010s. Thin white lines are also shown for each year from 2000 to 2024. 2025 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between September and December by looking at the decadal average line positions.
Line graph time series of 2025's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with purple for the 1980s, blue for the 1990s, green for the 2000s, and white for the 2010s. Thin white lines are also shown for each year from 2000 to 2024. 2025 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between September and December by looking at the decadal average line positions.
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Mensch, Marina boosted
Zack Labe
@ZLabe@fediscience.org  ·  activity timestamp 17 hours ago

The disappearance of thicker #Arctic sea ice by decade in November...

More info on this data: https://climatedataguide.ucar.edu/climate-data/pan-arctic-ice-ocean-modeling-and-assimilation-system-piomas

Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) | Climate Data GuidePan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) | Climate Data Guide

Four polar stereographic maps showing Arctic sea ice thickness during November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. There is ice thinning in nearly all locations. Ice thickness ranges from 0 to 5 meters.
Four polar stereographic maps showing Arctic sea ice thickness during November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. There is ice thinning in nearly all locations. Ice thickness ranges from 0 to 5 meters.
Four polar stereographic maps showing Arctic sea ice thickness during November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. There is ice thinning in nearly all locations. Ice thickness ranges from 0 to 5 meters.
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Zack Labe
@ZLabe@fediscience.org  ·  activity timestamp 16 hours ago

Have a good weekend! Here's your Friday ice update - #Arctic sea ice extent is currently the *2nd* lowest on record (JAXA data)...

• about 630,000 km² below the 2010s mean
• about 1,320,000 km² below the 2000s mean
• about 1,960,000 km² below the 1990s mean
• about 2,370,000 km² below the 1980s mean

More graphics: https://zacklabe.com/arctic-sea-ice-extentconcentration/

Zachary Labe

Arctic: Sea-Ice Concentration/Extent

Near real-time visualizations [Arctic Climate Seasonality and Variability] [Arctic Sea-Ice Extent and Concentration] [Arctic Sea-Ice Volume and Thickness] [Arctic Temperatures] [Antarctic Sea-Ice E…
Line graph time series of 2025's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with purple for the 1980s, blue for the 1990s, green for the 2000s, and white for the 2010s. Thin white lines are also shown for each year from 2000 to 2024. 2025 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between September and December by looking at the decadal average line positions.
Line graph time series of 2025's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with purple for the 1980s, blue for the 1990s, green for the 2000s, and white for the 2010s. Thin white lines are also shown for each year from 2000 to 2024. 2025 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between September and December by looking at the decadal average line positions.
Line graph time series of 2025's daily Arctic sea ice extent compared to decadal averages from the 1980s to the 2010s. The decadal averages are shown with different colored lines with purple for the 1980s, blue for the 1990s, green for the 2000s, and white for the 2010s. Thin white lines are also shown for each year from 2000 to 2024. 2025 is shown with a thick gold line. There is a long-term decreasing trend in ice extent for every day of the year shown on this graph between September and December by looking at the decadal average line positions.
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Zack Labe
@ZLabe@fediscience.org  ·  activity timestamp 17 hours ago

The disappearance of thicker #Arctic sea ice by decade in November...

More info on this data: https://climatedataguide.ucar.edu/climate-data/pan-arctic-ice-ocean-modeling-and-assimilation-system-piomas

Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) | Climate Data GuidePan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) | Climate Data Guide

Four polar stereographic maps showing Arctic sea ice thickness during November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. There is ice thinning in nearly all locations. Ice thickness ranges from 0 to 5 meters.
Four polar stereographic maps showing Arctic sea ice thickness during November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. There is ice thinning in nearly all locations. Ice thickness ranges from 0 to 5 meters.
Four polar stereographic maps showing Arctic sea ice thickness during November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. There is ice thinning in nearly all locations. Ice thickness ranges from 0 to 5 meters.
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Mensch, Marina boosted
Zack Labe
@ZLabe@fediscience.org  ·  activity timestamp 2 days ago

My #Arctic temperature graphics have just been updated for October 2025. New records were reached in my High Arctic and Atlantic Arctic regional sectors and close as well around the Greenland sector.

➡️ Check it out: https://zacklabe.com/arctic-temperatures/. #DataViz #SciComm #OpenScience #OpenData

Zachary Labe

Arctic Temperatures

Near real-time visualizations [Arctic Climate Seasonality and Variability] [Arctic Sea-Ice Extent and Concentration] [Arctic Sea-Ice Volume and Thickness] [Arctic Temperatures] [Antarctic Sea-Ice E…
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Zack Labe
@ZLabe@fediscience.org  ·  activity timestamp 2 days ago

My #Arctic temperature graphics have just been updated for October 2025. New records were reached in my High Arctic and Atlantic Arctic regional sectors and close as well around the Greenland sector.

➡️ Check it out: https://zacklabe.com/arctic-temperatures/. #DataViz #SciComm #OpenScience #OpenData

Zachary Labe

Arctic Temperatures

Near real-time visualizations [Arctic Climate Seasonality and Variability] [Arctic Sea-Ice Extent and Concentration] [Arctic Sea-Ice Volume and Thickness] [Arctic Temperatures] [Antarctic Sea-Ice E…
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