Sam Carana
@samcarana.bsky.social
• Visionary, policy developer and author of the Climate Plan
• Researcher and writer on climate change and how to improve the situation
• Admin of facebook groups, incl. Biochar, ArcticNews and Climate Alert
• Blog editor, incl. Arctic-news.blogspot.com
• Researcher and writer on climate change and how to improve the situation
• Admin of facebook groups, incl. Biochar, ArcticNews and Climate Alert
• Blog editor, incl. Arctic-news.blogspot.com
Antarctic sea ice concentration (left) and thickness (right) on November 27, 2025. arctic-news.blogspot.com/2025/11/the-...
November 28, 2025 at 10:08 AM
Antarctic sea ice concentration (left) and thickness (right) on November 27, 2025. arctic-news.blogspot.com/2025/11/the-...
The image shows sea surface temperatures as high as 31.2°C in the North Atlantic on November 25, 2025, while the Gulf Stream continues to push heat north toward the Arctic Ocean. arctic-news.blogspot.com/2025/11/the-...
November 27, 2025 at 10:36 AM
The image shows sea surface temperatures as high as 31.2°C in the North Atlantic on November 25, 2025, while the Gulf Stream continues to push heat north toward the Arctic Ocean. arctic-news.blogspot.com/2025/11/the-...
The image shows the thickness of the Antarctic sea ice on November 25, 2025. arctic-news.blogspot.com/2025/11/the-...
November 27, 2025 at 10:34 AM
The image shows the thickness of the Antarctic sea ice on November 25, 2025. arctic-news.blogspot.com/2025/11/the-...
Global sea ice extent was 3.44 million km² lower than 1981-2020 on November 23, 2025, a deviation from 1981-2010 of -5.46σ. arctic-news.blogspot.com/2025/11/the-...
November 25, 2025 at 10:43 AM
Global sea ice extent was 3.44 million km² lower than 1981-2020 on November 23, 2025, a deviation from 1981-2010 of -5.46σ. arctic-news.blogspot.com/2025/11/the-...
Arctic sea ice extent was 1.93 million km² lower than 1981-2020 on November 23, 2025, a deviation from 1981-2010 of -3.42σ. arctic-news.blogspot.com/2025/11/the-...
November 25, 2025 at 10:39 AM
Arctic sea ice extent was 1.93 million km² lower than 1981-2020 on November 23, 2025, a deviation from 1981-2010 of -3.42σ. arctic-news.blogspot.com/2025/11/the-...
The image shows Antarctic snow cover and sea ice concentration on November 24, 2025. arctic-news.blogspot.com/2025/11/the-...
November 25, 2025 at 10:37 AM
The image shows Antarctic snow cover and sea ice concentration on November 24, 2025. arctic-news.blogspot.com/2025/11/the-...
Global surface daily air temperature anomalies in °C vs 1991-2020 (ERA5 data through November 22, 2025). The added trend warns about a 10°C rise in 2026. The inset shows the rise 2023-2025. arctic-news.blogspot.com/2025/11/the-...
November 25, 2025 at 10:35 AM
Global surface daily air temperature anomalies in °C vs 1991-2020 (ERA5 data through November 22, 2025). The added trend warns about a 10°C rise in 2026. The inset shows the rise 2023-2025. arctic-news.blogspot.com/2025/11/the-...
The image shows the thickness of the Antarctic sea ice on November 23, 2025. arctic-news.blogspot.com/2025/11/the-...
November 25, 2025 at 10:32 AM
The image shows the thickness of the Antarctic sea ice on November 23, 2025. arctic-news.blogspot.com/2025/11/the-...
Adapted from an image issued by NOAA Nov 23, 2025, the image shows hourly in situ methane averages recorded at Barrow Atmospheric Baseline Observatory (BRW), a NOAA facility located near Utqiaġvik (formerly Barrow), Alaska, at 71.32 degrees North latitude. arctic-news.blogspot.com/2025/11/the-...
November 24, 2025 at 11:55 AM
Adapted from an image issued by NOAA Nov 23, 2025, the image shows hourly in situ methane averages recorded at Barrow Atmospheric Baseline Observatory (BRW), a NOAA facility located near Utqiaġvik (formerly Barrow), Alaska, at 71.32 degrees North latitude. arctic-news.blogspot.com/2025/11/the-...
Methane as high as 2601 parts per billion (ppb) recorded by the NOAA 21 satellite at 399.1 mb on November 21, 2025 PM. arctic-news.blogspot.com/2025/11/the-...
November 24, 2025 at 10:54 AM
Methane as high as 2601 parts per billion (ppb) recorded by the NOAA 21 satellite at 399.1 mb on November 21, 2025 PM. arctic-news.blogspot.com/2025/11/the-...
Global sea ice extent was 3.44 million km² lower than 1981-2020 on November 22, 2025, a deviation from 1981-2010 of -5.48σ. arctic-news.blogspot.com/2025/11/the-...
November 24, 2025 at 10:47 AM
Global sea ice extent was 3.44 million km² lower than 1981-2020 on November 22, 2025, a deviation from 1981-2010 of -5.48σ. arctic-news.blogspot.com/2025/11/the-...
Arctic sea ice extent was 1.91 million km² lower than 1981-2020 on November 22, 2025, a deviation from 1981-2010 of -3.36σ. arctic-news.blogspot.com/2025/11/the-...
November 24, 2025 at 10:44 AM
Arctic sea ice extent was 1.91 million km² lower than 1981-2020 on November 22, 2025, a deviation from 1981-2010 of -3.36σ. arctic-news.blogspot.com/2025/11/the-...
The image shows sea surface temperatures as high as 31.1°C in the North Atlantic on November 22, 2025, while the Gulf Stream continues to push heat north toward the Arctic Ocean. arctic-news.blogspot.com/2025/11/the-...
November 24, 2025 at 10:27 AM
The image shows sea surface temperatures as high as 31.1°C in the North Atlantic on November 22, 2025, while the Gulf Stream continues to push heat north toward the Arctic Ocean. arctic-news.blogspot.com/2025/11/the-...
Temperatures have been rising from an anomaly (vs 1991-2020) of 0.41°C on Jun 23 to 0.89°C on Nov 21, 2025 (dark red line), getting near if not exceeding anomalies reached in 2024 (orange) and 2023 (yellow), despite the fact that we're currently in a La Niña. arctic-news.blogspot.com/2025/11/the-...
November 23, 2025 at 9:14 AM
Temperatures have been rising from an anomaly (vs 1991-2020) of 0.41°C on Jun 23 to 0.89°C on Nov 21, 2025 (dark red line), getting near if not exceeding anomalies reached in 2024 (orange) and 2023 (yellow), despite the fact that we're currently in a La Niña. arctic-news.blogspot.com/2025/11/the-...
Global sea ice extent was 3.40 million km² lower than 1981-2020 on November 21, 2025, a deviation from 1981-2010 of -5.51σ. arctic-news.blogspot.com/2025/11/the-...
November 23, 2025 at 9:02 AM
Global sea ice extent was 3.40 million km² lower than 1981-2020 on November 21, 2025, a deviation from 1981-2010 of -5.51σ. arctic-news.blogspot.com/2025/11/the-...
Arctic sea ice extent was 1.91 million km² lower than 1981-2020 on November 21, 2025, a deviation from 1981-2010 of -3.34σ. arctic-news.blogspot.com/2025/11/the-...
November 23, 2025 at 8:58 AM
Arctic sea ice extent was 1.91 million km² lower than 1981-2020 on November 21, 2025, a deviation from 1981-2010 of -3.34σ. arctic-news.blogspot.com/2025/11/the-...
The image shows sea surface temperatures around Antarctica as high as -0.9°C or 30.4°F (at the green circle) on November 21, 2025. arctic-news.blogspot.com/2025/11/the-...
November 23, 2025 at 8:50 AM
The image shows sea surface temperatures around Antarctica as high as -0.9°C or 30.4°F (at the green circle) on November 21, 2025. arctic-news.blogspot.com/2025/11/the-...
Arctic sea ice volume remains at a record daily low, as it has been for more than a year. The image shows Arctic sea ice volume through November 21, 2025. arctic-news.blogspot.com/2025/11/the-...
November 22, 2025 at 5:51 AM
Arctic sea ice volume remains at a record daily low, as it has been for more than a year. The image shows Arctic sea ice volume through November 21, 2025. arctic-news.blogspot.com/2025/11/the-...
Global sea ice extent was 3.35 million km² lower than 1981-2020 on November 20, 2025, a deviation from 1981-2010 of -5.45σ. arctic-news.blogspot.com/2025/11/the-...
November 22, 2025 at 5:49 AM
Global sea ice extent was 3.35 million km² lower than 1981-2020 on November 20, 2025, a deviation from 1981-2010 of -5.45σ. arctic-news.blogspot.com/2025/11/the-...
Arctic sea ice extent was 1.87 million km² lower than 1981-2020 on November 20, 2025, a deviation from 1981-2010 of -3.29σ. arctic-news.blogspot.com/2025/11/the-...
November 22, 2025 at 5:48 AM
Arctic sea ice extent was 1.87 million km² lower than 1981-2020 on November 20, 2025, a deviation from 1981-2010 of -3.29σ. arctic-news.blogspot.com/2025/11/the-...
Antarctic snow cover and sea ice concentration on November 21, 2025. arctic-news.blogspot.com/2025/11/the-...
November 22, 2025 at 5:48 AM
Antarctic snow cover and sea ice concentration on November 21, 2025. arctic-news.blogspot.com/2025/11/the-...
This comparison image shows the thickness of the Antarctic sea ice on October 6 and on November 16, 2025. arctic-news.blogspot.com/2025/11/the-...
November 21, 2025 at 3:19 AM
This comparison image shows the thickness of the Antarctic sea ice on October 6 and on November 16, 2025. arctic-news.blogspot.com/2025/11/the-...
Sea surface temperature anomaly (SSTA) in the Niño3.4 area in the Central Pacific, with a -0.98°C anomaly vs 1991-2020 on Nov 18, 2025. The inset shows global SSTA vs 1991-2020 that day, warning about the next El Niño, likely to occur in the course of 2026. arctic-news.blogspot.com/2025/11/the-...
November 20, 2025 at 2:25 AM
Sea surface temperature anomaly (SSTA) in the Niño3.4 area in the Central Pacific, with a -0.98°C anomaly vs 1991-2020 on Nov 18, 2025. The inset shows global SSTA vs 1991-2020 that day, warning about the next El Niño, likely to occur in the course of 2026. arctic-news.blogspot.com/2025/11/the-...
The image shows Antarctic sea ice thickness on November 14, 2025. arctic-news.blogspot.com/2025/11/the-...
November 16, 2025 at 9:48 AM
The image shows Antarctic sea ice thickness on November 14, 2025. arctic-news.blogspot.com/2025/11/the-...
Mar 2026 forecast with high sea surface temperature anomalies in the Pacific Ocean, indicating development of the next El Niño. Low sea surface temperature anomalies around Antarctica indicate areas where heavy melting will likely have occurred by Mar 2026. arctic-news.blogspot.com/2025/11/the-...
November 16, 2025 at 1:58 AM
Mar 2026 forecast with high sea surface temperature anomalies in the Pacific Ocean, indicating development of the next El Niño. Low sea surface temperature anomalies around Antarctica indicate areas where heavy melting will likely have occurred by Mar 2026. arctic-news.blogspot.com/2025/11/the-...