@joebear81.bsky.social
Four polar stereographic maps showing Arctic near-surface air temperature anomalies for the month of November in 1985-1994, 1995-2004, 2005-2014, and 2015-2024. Most all areas are observing long-term warming, which is largest along the Eurasian coast.
Impossible to ignore what’s happening to #Arctic temperatures in the month of November...
Data from @copernicusecmwf.bsky.social ERA5 reanalysis.
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.
Friday ice update - #Arctic sea ice extent is currently the 3rd lowest on record (JAXA data)
• about 740,000 km² below the 2010s mean
• about 1,500,000 km² below the 2000s mean
• about 2,120,000 km² below the 1990s mean
• about 2,400,000 km² below the 1980s mean
More: zacklabe.com/arctic-sea-i...
07.11.2025 14:37 — 👍 1 🔁 0 💬 0 📌 0
Pretty interesting! www.nytimes.com/2025/10/31/o...
01.11.2025 09:22 — 👍 0 🔁 0 💬 0 📌 0
24.10.2025 23:55 — 👍 1 🔁 0 💬 0 📌 0
No Kings in America! youtu.be/mOw9WtjACsA?...
18.10.2025 18:18 — 👍 2 🔁 0 💬 0 📌 0
The State Department said that it has revoked the visas of foreign nationals who had spoken out against Charlie Kirk. Senior officials within the department said they would move to deny or rescind visas for individuals who had criticized Kirk, this is a direct violations of the First Amendment.
14.10.2025 23:46 — 👍 2351 🔁 803 💬 137 📌 56
Elections have consequences…
substack.com/app-link/pos...
Here tonight in the tiny town I live in…
www.reddit.com/r/Pennsylvan...
Oops…https://www.nytimes.com/2025/10/14/us/politics/supreme-court-alex-jones-defamation.html?unlocked_article_code=1.tU8.QUHi.7sZYMRdW-L1G&smid=nytcore-ios-share&referringSource=articleShare
14.10.2025 16:11 — 👍 0 🔁 0 💬 0 📌 0
Happy Indigenous Peoples Day! theeclecticbear.blogspot.com/2017/10/colu...
13.10.2025 19:01 — 👍 1 🔁 0 💬 0 📌 0
Line graph time series of September Arctic sea ice extent for every year from 1850 through 2025. Two datasets are compared in this time series. The Walsh et al. 2019 reconstruction is shown with a solid blue line. The NSIDC Sea Ice Index v3 is shown with a dashed red line only for the satellite era. There is large interannual variability and a long-term decreasing trend over the last few decades.
September #Arctic sea ice extent since the year 1850 - comparison now updated through 2025
I have a couple of other sea ice reconstructions on my website too: zacklabe.com/arctic-sea-i...
Good history lesson! www.nytimes.com/2025/10/06/o...
12.10.2025 10:28 — 👍 0 🔁 0 💬 0 📌 0
Global map showing surface air temperature anomalies for the June to August 2025. Most all areas are warmer than average, except for parts of the southern Ocean and Antarctica. Anomalies are relative to 1951-1980 from NASA/GISS GISTEMPv4 data.
This map shows temperature departures averaged over the last 3 months. What's it like in your area?
🟥 warmer than average
🟦 colder than average
Data from data.giss.nasa.gov/gistemp/
If you think archaeology and history aren’t political, you might read this…
www.nytimes.com/2025/09/21/w...
These people are mostly criminals…
www.nytimes.com/2025/09/20/u...
