Dhu on Gate
2024-04-15 07:00:26 UTC
On Sun, 14 Apr 2024 09:32:44 -0700
I see only your denialsm.
Al is an Anocrat: denial is their raison'd'etre.On Sat, 13 Apr 2024 16:16:02 -0700
Not exclusively, not at all!
https://ia803200.us.archive.org/11/items/mdocs/Books/The%20Next%20End%20of%20the%20World%20-%20The%20Rebirth%20of%20Catastrophism%20by%20Ben%20Davidson%20%282021%29.pdf
There has been at least some level of biosphere stress with all the
recent geomagnetic excursions, but some are definitely worse than
others. During some, a tremendous amount of the biosphere
disappears, for others, it might be several bad surge deposits with
perhaps only 10% to 20% of species’ population numbers being lost-
and few extinctions. One piece of excellent news is that we have
not seen two of the terrible ones in a row, and the last one was a
terrible one. In the next chart, we find the known geomagnetic
excursions dating back to the “Blake” event, with a biosphere
impact score for each. A 10/10 would be a complete extermination of
life on Earth. 9/10 is catastrophic/extreme, like Toba, when as
little as a few dozen reproducing human females survived. For
comparison, a major hurricane or earthquake is unlikely to even
register a “1” on this chart, and a volcanic eruption that cools
the planet 2-3 degrees might be a “1-3”. Excursion Name Estimate
Time Biosphere Impact /10 Gothenburg ~12,000 years ago 8/10
(Severe) Lake Mungo 24 - 28,000 years ago 4/10 Mono Lake 33 -
37,000 years ago 5/10 Laschamp 41 - 46,000 years ago 8/10 (Severe)
Vostok/Greenland ~60,000 years ago 5/10 Toba ~72,000 years ago 9/10
(Extreme) ??? ~84,000 years ago <4/10
??? ~96,000 years ago <4/10
Blake 105-115,000 years ago 8/10 (Severe)
See my previous hint.On Sat, 13 Apr 2024 13:56:32 -0700
Australia’s oldest human remains, found at Lake Mungo, include the
world’s oldest ritual ochre burial (Mungo III) and the first
recorded cremation (Mungo I). Until now, the importance of these
finds has been constrained by limited chronologies and
palaeoenvironmental information. Mungo III, the source of the
world’s oldest human mitochondrial DNA, has been variously
estimated at 30 thousand years (kyr) old, 42–45 kyr old and 62 +/-
6 kyr old. while radiocarbon estimates placed theMungo I cremation
near 20–26 kyr ago. Here we report a new series of 25 optical ages
showing that both burials occurred at 40 +/- 2 kyr ago and that
humans were present at Lake Mungo by 50–46 kyr ago, synchronously
with, or soon after, initial occupation of northern and western
Australia. Stratigraphic evidence indicates fluctuations between
lake-full and drier conditions from 50 to 40 kyr ago,
simultaneously with increased dust deposition, human arrival and
continent-wide extinction of the megafauna. This was followed by
sustained aridity between 40 and 30 kyr ago. This new chronology
corrects previous estimates for human burials at this important
site and provides a new picture of Homo sapiens adapting to
deteriorating climate in the world’s driest inhabited continent.
Micronovas are phenomenon of white dwarf stars, doofus.I didn't
https://ro.uow.edu.au/era/73/Australia’s oldest human remains, found at Lake Mungo, include the
world’s oldest ritual ochre burial (Mungo III) and the first
recorded cremation (Mungo I). Until now, the importance of these
finds has been constrained by limited chronologies and
palaeoenvironmental information. Mungo III, the source of the
world’s oldest human mitochondrial DNA, has been variously
estimated at 30 thousand years (kyr) old, 42–45 kyr old and 62 +/-
6 kyr old. while radiocarbon estimates placed theMungo I cremation
near 20–26 kyr ago. Here we report a new series of 25 optical ages
showing that both burials occurred at 40 +/- 2 kyr ago and that
humans were present at Lake Mungo by 50–46 kyr ago, synchronously
with, or soon after, initial occupation of northern and western
Australia. Stratigraphic evidence indicates fluctuations between
lake-full and drier conditions from 50 to 40 kyr ago,
simultaneously with increased dust deposition, human arrival and
continent-wide extinction of the megafauna. This was followed by
sustained aridity between 40 and 30 kyr ago. This new chronology
corrects previous estimates for human burials at this important
site and provides a new picture of Homo sapiens adapting to
deteriorating climate in the world’s driest inhabited continent.
And what you just quoted about doesn't even mention then.
But where does that say anything about there being any connection
to changes in climate?
Dense, aren't ya?https://ia803200.us.archive.org/11/items/mdocs/Books/The%20Next%20End%20of%20the%20World%20-%20The%20Rebirth%20of%20Catastrophism%20by%20Ben%20Davidson%20%282021%29.pdf
Earth has magnetic reversals and magnetic excursions. Reversals
include a flip of Earth’s magnetic field after long (100,000s of
years) epochs, while excursions are rapid flips and flips-back of
the magnetic pole. Both events include an intensity minimum during
the flip that allows space energy to penetrate into the Earth
system. Excursions occur much more frequently than full reversals,
somewhere around 10,000 - 15,000 years apart on average. While
some researchers believe the cycle to be relatively exact,
everything from ~11,500 years (Walker) to exactly 12,068 years
(Douglas Vogt), to 21,000 - 26,000 years (axial/apsidal
precession catastrophism theory), the geologic evidence available
today tells a slightly more complex story of the processes
involved. In modern science, there are some recognized events
that paint a scary picture of the near-term future. Excursions
have taken place ~12,000 - 13,000 years ago (Gothenburg), ~24,000
- 28,000 years ago (Lake Mungo), ~33,000 - 37,000 years ago (Mono
Lake), ~41,000 - 46,000 years ago (Laschamp), ~60,000 years ago
(Greenland/Vostok), and ~72,000 years ago (Toba). A rapid look at
the most recent events shows ~12,000 to 13,000 years between
them, meaning that the cycle is approximately due to reset now.
While the exact dating of these events has endured considerable
disagreement (as evidenced by the uncertainty of time in which
they are supposed to have occurred) they tell a story of a
recurring magnetic change on our planet, one that matches other
cycle timelines and the evidence of disaste
I'm fully aware that the Earth has had magnetic reversals, doofus.Earth has magnetic reversals and magnetic excursions. Reversals
include a flip of Earth’s magnetic field after long (100,000s of
years) epochs, while excursions are rapid flips and flips-back of
the magnetic pole. Both events include an intensity minimum during
the flip that allows space energy to penetrate into the Earth
system. Excursions occur much more frequently than full reversals,
somewhere around 10,000 - 15,000 years apart on average. While
some researchers believe the cycle to be relatively exact,
everything from ~11,500 years (Walker) to exactly 12,068 years
(Douglas Vogt), to 21,000 - 26,000 years (axial/apsidal
precession catastrophism theory), the geologic evidence available
today tells a slightly more complex story of the processes
involved. In modern science, there are some recognized events
that paint a scary picture of the near-term future. Excursions
have taken place ~12,000 - 13,000 years ago (Gothenburg), ~24,000
- 28,000 years ago (Lake Mungo), ~33,000 - 37,000 years ago (Mono
Lake), ~41,000 - 46,000 years ago (Laschamp), ~60,000 years ago
(Greenland/Vostok), and ~72,000 years ago (Toba). A rapid look at
the most recent events shows ~12,000 to 13,000 years between
them, meaning that the cycle is approximately due to reset now.
While the exact dating of these events has endured considerable
disagreement (as evidenced by the uncertainty of time in which
they are supposed to have occurred) they tell a story of a
recurring magnetic change on our planet, one that matches other
cycle timelines and the evidence of disaste
But where does that say anything about there being any connection
to changes in climate?
https://ia803200.us.archive.org/11/items/mdocs/Books/The%20Next%20End%20of%20the%20World%20-%20The%20Rebirth%20of%20Catastrophism%20by%20Ben%20Davidson%20%282021%29.pdf
There has been at least some level of biosphere stress with all the
recent geomagnetic excursions, but some are definitely worse than
others. During some, a tremendous amount of the biosphere
disappears, for others, it might be several bad surge deposits with
perhaps only 10% to 20% of species’ population numbers being lost-
and few extinctions. One piece of excellent news is that we have
not seen two of the terrible ones in a row, and the last one was a
terrible one. In the next chart, we find the known geomagnetic
excursions dating back to the “Blake” event, with a biosphere
impact score for each. A 10/10 would be a complete extermination of
life on Earth. 9/10 is catastrophic/extreme, like Toba, when as
little as a few dozen reproducing human females survived. For
comparison, a major hurricane or earthquake is unlikely to even
register a “1” on this chart, and a volcanic eruption that cools
the planet 2-3 degrees might be a “1-3”. Excursion Name Estimate
Time Biosphere Impact /10 Gothenburg ~12,000 years ago 8/10
(Severe) Lake Mungo 24 - 28,000 years ago 4/10 Mono Lake 33 -
37,000 years ago 5/10 Laschamp 41 - 46,000 years ago 8/10 (Severe)
Vostok/Greenland ~60,000 years ago 5/10 Toba ~72,000 years ago 9/10
(Extreme) ??? ~84,000 years ago <4/10
??? ~96,000 years ago <4/10
Blake 105-115,000 years ago 8/10 (Severe)
You won't see anything else.
Dhu
"Previously, researchers estimated the field was weakening about 5
percent per century, but the new data revealed the field is actually
weakening at 5 percent per decade, or 10 times faster than thought. As
such, rather than the full flip occurring in about 2,000 years, as was
predicted, the new data suggest it could happen sooner."
percent per century, but the new data revealed the field is actually
weakening at 5 percent per decade, or 10 times faster than thought. As
such, rather than the full flip occurring in about 2,000 years, as was
predicted, the new data suggest it could happen sooner."
--
Je suis Canadien. Ce n'est pas Francais ou Anglais.
C'est une esp`ece de sauvage: ne obliviscaris, vix ea nostra voco;-)
Duncan Patton a Campbell
Je suis Canadien. Ce n'est pas Francais ou Anglais.
C'est une esp`ece de sauvage: ne obliviscaris, vix ea nostra voco;-)
Duncan Patton a Campbell
