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Post by missouriboy on May 1, 2022 3:51:26 GMT
The Hole between the islands used to be the mountain Krakatoa, which disappeared in 1883. Son of Krakatoa is now erupting.
A fine video for those with the time.
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Post by blustnmtn on May 14, 2022 23:38:38 GMT
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Post by missouriboy on Jul 29, 2022 5:57:14 GMT
Hunga Tonga injected much water vapor into the stratosphere.
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Post by blustnmtn on Aug 18, 2022 18:22:54 GMT
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Post by missouriboy on Oct 1, 2022 2:59:13 GMT
Scientists Discover Massive "Ocean" Near Earth's Core
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Post by missouriboy on Oct 12, 2022 17:09:17 GMT
I'm re-posting this from the old site.
Medieval Irish chronicles reveal persistent volcanic forcing of severe winter cold events, 431–1649 CE iopscience.iop.org/article/10.1088/1748-9326/8/2/024035;jsessionid=C16C147E8FBBABA721CE95ECCDA26869.c6.iopscience.cld.iop.org iopscience.iop.org/article/10.1088/1748-9326/8/2/024035/pdf iopscience.iop.org/article/10.1088/1748-9326/8/2/024035/pdf Abstract
Explosive volcanism resulting in stratospheric injection of sulfate aerosol is a major driver of regional to global climatic variability on interannual and longer timescales. However, much of our knowledge of the climatic impact of volcanism derives from the limited number of eruptions that have occurred in the modern period during which meteorological instrumental records are available. We present a uniquely long historical record of severe short-term cold events from Irish chronicles, 431–1649 CE, and test the association between cold event occurrence and explosive volcanism. Thirty eight (79%) of 48 volcanic events identified in the sulfate deposition record of the Greenland Ice Sheet Project 2 ice-core correspond to 37 (54%) of 69 cold events in this 1219 year period. We show this association to be statistically significant at the 99.7% confidence level, revealing both the consistency of response to explosive volcanism for Ireland's climatically sensitive Northeast Atlantic location and the large proportional contribution of volcanism to historic cold event frequencies here. Our results expose, moreover, the extent to which volcanism has impacted winter-season climate for the region, and can help to further resolve the complex spatial patterns of Northern Hemisphere winter-season cooling versus warming after major eruptions.
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Post by missouriboy on Oct 17, 2022 2:40:05 GMT
See how many big volcanic eruptions you can recognize in the CET record before 1900. Tambora (1815-16-17), The Laki Fissures (1783-84), Ilopango (1879)
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Post by missouriboy on Nov 6, 2022 15:08:10 GMT
Putting this here as well. Gaia Lives!
Seafloor Volcano Pulses May Alter Climate
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steve
Level 2 Rank
Posts: 70
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Post by steve on Nov 6, 2022 23:50:27 GMT
I have wondered if under sea volcanoes had something to do with El Nino events.
Probably not an original thought.
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Post by ratty on Nov 7, 2022 0:02:46 GMT
Putting this here as well. Gaia Lives!
Seafloor Volcano Pulses May Alter Climate Thanks. Thought-provoking article.
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Post by missouriboy on Nov 7, 2022 0:21:11 GMT
Putting this here as well. Gaia Lives!
Seafloor Volcano Pulses May Alter Climate Thanks. Thought-provoking article. Charles Oscar II suggested that I mind my own business.
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Post by missouriboy on Nov 17, 2022 17:04:25 GMT
Perhaps this goes here.
Earth can regulate its own temperature over millennia, new study finds
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Post by Sigurdur on Nov 17, 2022 18:07:42 GMT
Perhaps this goes here.
Earth can regulate its own temperature over millennia, new study finds
There is an assumption in their findings. That CO2 controls temperature. Personally, I agree with current physics. CO2 is a radiative gas. Does it control temperature on earth? Not convinced at all.
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Post by missouriboy on Nov 17, 2022 18:29:14 GMT
Perhaps this goes here.
Earth can regulate its own temperature over millennia, new study finds
There is an assumption in their findings. That CO2 controls temperature. Personally, I agree with current physics. CO2 is a radiative gas. Does it control temperature on earth? Not convinced at all. Agreed.
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Post by acidohm on Dec 4, 2022 11:23:35 GMT
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