The Deluge or Noah’s Flood are the commonly used terms when referring to the biblical flood of Genesis. It might perhaps be more accurate to use the plural, as there is evidence of several large-scale catastrophic inundations within the human memory. The Noachian deluge has been the subject of continuous debate: was it real or pure fantasy, was it local, regional or global and is the Ark to be found on Mt. Ararat?
Reginald Fessenden controversially noted in his The Deluged Civilization of the Caucasus Isthmus  that “the traditions were collected, tabulated and compared. This developed the fact that there were only five traditions of an inundation of more than local character.”
1. The Greek tradition; of Deucalion; the Aegean, 100 to 250 miles southwest of the Black Sea.
2. The Egyptian-Phoenician; of Atlantis and the Greeks; the western and northeastern shores of the Black Sea.
3. The Cimmerian; of the Crimea; the north shore of the Black Sea.
4. The Hebrew-Babylonian; of Noah and Atra-Hasis; the southeast shore of the Black Sea.
5. The Phrygian; of Noe; the south shore of the Black Sea.
The Flood of Noah is an echo of the Babylonian Gilgamesh epic, which in turn has a resonance with the deluge story of Manu in Indian mythology. If all three relate to the same event it would be of great interest to discover if there was a shared origin.
Noah is the hero of the Deluge story in Genesis. He was also an accomplished shipbuilder and viticulturist. According to some he was also an Atlantean! Cosmas Indicopleustes a 6th century AD theologian and geographer from Alexandria wrote of Atlantis as a large island in the western ocean. He also added a twist to the tale by recording an ancient tradition that Noah had resided on Atlantis! More recently, Frank Joseph [108.85] has endorsed this daft idea.
Interestingly, so many of the deluge stories include a scenario where the ’hero’ is warned of impending doom. To me, this would make sense that where a landbridge was threatened by gradually rising waters on one side, simple observation would have provided adequate time to warn those at risk on the other side.
Another identification, by Robert Bowie Johnson Jr., is that Noah is Nereus in Greek mythology and widely depicted in Greek art(c). Confusingly, it has also been suggested(a) that Enoch, usually accepted as the grandfather of Noah, was the same person.
According to Plato, Atlantis was destroyed by the gods as a punishment for their wickedness, while the same reason is given in the Bible for the obliteration of Noah’s people. Coincidentally, both Atlantis and Noah’s homeland, which was probably located in Mesopotamia, were destroyed by water leading to the not unreasonable suggestion that the two stories are related.
While the biblical account of the Deluge does not stand up to detailed scrutiny(j), the global ubiquity of Flood stories is seldom adequately explained. Some possibilities that occur to me are related to the ending of the last Ice Age, which had watery consequences around the world. While the rising sea level took place in fits and starts, there were more dramatic events during this period such as the huge meltwater lake discharges and Heinrich Events that occurred across North America and Eurasia. The effect in the southern hemisphere was less spectacular. Survivors would have been forced to migrate in all directions, bringing their account of these floods with them. Another explanation, but in my view, a more likely cause of global floods would have been a close encounter with a large extraterrestrial body, an idea promoted by various researchers such as Emilio Spedicato.
Apart from the story of the actual flood, global or otherwise, the detailed biblical account of the building of the Ark along with the gathering of the animals and the voyage itself does not hold water (sorry)(y). Some decades ago, Roger A. Moore offered a forensic study of the account, which, is still impressive(x).
In March 2019, a paper by Roger M. Pearlman put forward another radical idea, namely, that Göbekli Tepe had been founded by Noah (Noach) and his sons(u).
A more light-hearted look at the story of Noah is also worth a read(n).
Every aspect of Noah’s Deluge story in the Bible has been a source of controversy for centuries. From the nature and cause of the Flood itself, as well as the building of the Ark and its final resting place and of course the date of the event.
Some years ago, Pastor Bertrand L. Comparet (1901-1983), a staunch racist(w), denied that the Flood of Noah had been a global event(v).
2018 began with matters hitting rock-bottom when an English-language newspaper offered the following headline(l) “Turkish academic claims Prophet Noah used a cell phone to call his son before the flood.” Unsurprisingly, Jason Colavito has covered this story with an interesting blog(m).
Plato’s Atlantis story contains a curious reference in Timaeus (23a-c) to a series of floods that occurred in the Eastern Mediterranean(ah) since the Atlantean war, namely, those of Ogyges, Deucalion and Dardanus. If based on historical fact, on its own, the Biblical Flood or the breach of a landbridge cannot explain this succession of inundations but suggests that there could be a much more complex story, still to be revealed, which was spread over millennia.
Anastasios Stamou presented a paper [750.183] to the 2008 Atlantis Conference in which he reviewed the evidence relating to three floods that befell ancient Greece and alluded to by Plato. Drawing on ancient Greek texts including the Parian Marble, he places these events in chronological order beginning with the flood of Ogyges, then Deucalion’s and finally that of Dardanos.
Stamou accepts that conventional wisdom has it that these flood events occurred in the 2nd millennium BC and based his paper on that assumption. However, he expressed serious doubts about this dating suggesting a much earlier date for some inundations and promising a future paper dealing with this revision.
Stephen Oppenheimer mentions  three sudden ice melts, 14,000, 11,500 and 8,000 years ago that would have had a global effect. It should be considered that the second date is close to Plato’s apparent date for the destruction of Atlantis.
Since writing, as we know it, did not develop until long after de-glaciation, it is virtually impossible to precisely identify the date, location or extent of any of the early myths relating to these possible de-glaciation inundations.
Similarly, Gérard Gertoux places the Deluge circa 3200 BC in a lengthy paper(z), in which he also controversially touches on subjects such as radiocarbon dating, the age of the patriarchs, the Ice Ages, evolution and more.
China has its own ‘Great Flood’ tradition, which in the August 2016 edition of Science journal had its reality given strong support in a paper(bi) by a mainly Chinese team of researchers, who date the event to 1920 BC.
Recent years have seen the above-mentioned flooding of the Black Sea or even more controversially, the flooding of the desiccated Mediterranean basins, following the breaching of a suggested landbridge at Gibraltar, proposed as possible sources of the story of Noah in the Bible. These inundations are dated to around 5600 BC and their memory should have survived in the traditions and mythologies of the region. In addition to that, the Persian Gulf is also accepted by many to have been dry during the last Ice Age but also began to flood around 5000 BC. In Northern Europe, the Baltic Sea and the Celtic Shelf both suffered post-glacial inundations, while around the same time in the South China Sea the enormous Sunda Shelf suffered extensive flooding.
On a more controversial level, Donald Patten and Samuel Windsor presented evidence  for a series of close encounters between Mars and the Earth during the 1st millennium BC. David Rohl, the Egyptologist, dates Noah’s Flood to 3114 BC  and links it with the climatic consequences of a major catastrophe in the Aleutian Islands.
Alexander and Edith Tollman linked the Noachian Deluge with the consequences of a cometary impact in 7552 BC. On the other hand, G.F. Dodwell the Australian astronomer, after studying ancient gnomons, concluded that it was a worldwide catastrophe in 2345 BC that altered the Earth’s tilt, leading to the Deluge. This is comparable with the 1696 claim by William Whiston that the earth had an encounter with a comet in 2346 BC, which caused the Flood of Noah. Emilio Spedicato advocates 3161 BC as the date of the biblical Deluge(ac), which has also been endorsed by Stuart L. Harris(ad).
When Ryan & Pitman(ae) published their 1997 theory that around 5600 BC, the Black Sea had been flooded by water from the Aegean breaching the Bosporus, it did not take long before it was speculated that the event was reflected in the story of Noah’s Deluge. With little delay, strong objections to the idea were raised by many others(af).
T.R.Holme has an interesting article(ax) on the flooding of the Black Sea and the migration from the region that resulted. He also links that event with the work of the late Marija Gimbutas (1921-1994).
Nick Thom, an engineering lecturer at Nottingham University has written The Great Flood  which gives an overview of many Flood myths, but more importantly, he identifies the emptying of glacial Lake Agassiz around 6250 BC as the mechanism which caused a tilting of the Earth, which in turn generated a global deluge remembered by the survivors in myth and later recorded in scriptures. This is also fully outlined in a lengthy entitled, A Re-interpretation of the 8.2ky BP Event(ag). Also relevant to our subject is his claim that the flow of water was from the Black Sea into the Aegean rather than the other way around!
The most radical date for the Flood of Noah comes from Rich McQuillen who in a 2022 paper “links the flood of Noah to the flood of Ahmose and Atrahasis, and shows it to be a real flood caused by Santorini”!(bv)
Jeffrey Goodman, the controversial author of Psychic Archeology , maintains that “Noah’s Flood was, in reality, a tsunami caused by a comet” and supports this contention with a retranslation of Genesis 7:11 (ar).
Kirk Kirchev in a recent (April 2018) two-part article(bb) “offers a unifying scientific hypothesis that connects diverse ancient flood myths with mainstream scientific fact.” and concluded that “If my calculations and assumptions are correct, an object of around 900 km in diameter passing the earth at an altitude of less than 1000 kilometres (621.37 miles) (of average, rocky density) would be large and heavy enough to create a strong localized tidal uplift in the oceans beneath its flight path (approximately 50 times the current tidal amplitude). That is large enough to destroy most of humankind, and a large portion of the fauna, but small enough to not cause a major extinction event or to disturb earth’s orbital path and rotation.”
Immanuel Velikovsky’s controversial cosmological ideas suggest that our Earth had at one point been a satellite of Saturn! In his unpublished book, In the Beginning (bk), he proposed that “The conflict between the larger planets resulted in long-stretched filaments ejected by a disturbed Saturn to cross the Earth’s orbit. The hydrogen of the planet combined with the oxygen of the terrestrial atmosphere in electrical discharges and turned into water” and so generated the Deluge!
In 1993, Alexander Tollman and his wife Edith published, Und die Sintflut gab es doch. Vom Mythos zur historischen Wahrheit, “which claimed that Noah’s flood was the consequence of a bolide impact about 9500 years ago, and supported the claim through geology (impact craters, iridium, shatter cones, stress lamination of minerals, radiocarbon dating, dendrochronology, a peak of acid in the Greenland ice) and legends and folk traditions.”(bj) Christian O’Brien has endorsed the Tollmans’ ideas(bl).
Aloys Eiling (1952- ) a German researcher has offered a variation on the close encounter theory, suggesting that the Deluge was one of the consequences of the capture of our Moon that took place when our planet was already populated – somewhere between 40,000 and 13,000 BC. He notes(bn) that “the capture of the Moon caused worse than a flood; it changed the geography of the world. Earth’s surface was devastated, millions died, and life in total was brought to the brink of extinction. In the collective memory of mankind, the event indelibly remained in the myths about a Deluge.”
Nevertheless, there is one rather disturbing element to be found alongside some of the flood myths, namely that the deluge event was concurrent with the sun seemingly standing still and in some cases, it is recorded that the Moon also appeared to stop(o)(av)! One explanation on offer is that it is a reference to an eclipse(aw). This might be acceptable if it was compatible with other myths from different parts of the world, which does not appear to be the case. Furthermore, it does not explain the association of the stopping of the sun with the global deluge. A very close encounter between the Earth and another large celestial body might.
As I see it, we are left with the two popular explanations for the global flood myths, either a close encounter with an extraterrestrial body that created a megatsunami that was on such a scale that it swept around the globe, perhaps many times before dissipating or the melting of the Ice Age glaciers produced the cyclical bursting of ice-dams and landbridges and the inundation of vast areas of low-lying land. I’m inclined to believe that the balance of probabilities favours the latter explanation, although I find it difficult to accept that gradual deglaciation would or could have generated floods that ‘covered mountains’ (Gen. vii.19)!
Other floods may have been caused by tsunamis resulting from underwater earthquakes and/or storegga. Quite recently it was discovered(bh) that around 6000 BC, a calamitous tsunami was generated in the Mediterranean when Mt. Etna in Sicily sent approximately 6 cubic miles of rock and rubble crashing into the sea. One could be forgiven for speculating that this event may have triggered the flooding of the Black Sea, which is dated to this same period.
GLOBAL or LOCAL
The scientific case against a global deluge is presented in a paper by Lorence G. Collins.(bt)
An interesting overview of traditional as well as modern thinking regarding the possible historical reality behind the Deluge of Genesis is presented(ai) by Robert Squillace on the New York University website.
On January 1st 2010 it was revealed(b) that a 3,700-year-old Babylonian tablet which, unlike the biblical record, describes an ark made of reeds, 70 metres in width and round in shape(aj)(ak). This would have been recorded a thousand years before the Genesis story was written down. Understandably, this has caused the knickers of some fundamentalist Christians to become seriously twisted! The discovery has now been expanded on by a cuneiform specialist at the British Museum, Irving Finkel, in The Ark before Noah . Jason Colavito offers an interesting review of the book(d).
Even more radical is the result of a high-tech study of fragments of the Dead Sea Scrolls which suggest that Noah’s Ark was pyramidal in shape(al)! Commenting on this report, Jason Colavito has pointed out that the concept of a pyramid-shaped ark is not new(am).
There is an unexpectedly large number of books written over the last century on the subject of Noah’s Ark that is listed on a specialist website(e). One such offering, resurrected by Jason Colavito(f), provides some comic relief with the claim in 1922 by C. E. Getsinger, who wrote that Noah’s Ark was the Great Pyramid!(g) Even earlier, John Taylor (1781-1864) claimed  that Noah had built the Great Pyramid! Nevertheless, a recently deciphered fragment of the Dead Sea Scrolls has suggested that the Ark was shaped like a pyramid!(h)(i)
Barry Warmkessel also entered the fray with the suggestion that aliens had been involved in the design and construction of the Ark(r)! Nevertheless, that idea certainly competes with the suggestion of Xavier Séguin that the ‘Ark’ of Noah had been an Earth satellite(aa)!
Even more radical is the claim by Hebrew scholar Richard Seary that the Ark never actually existed, but that conventionally accepted understanding of the Genesis text is the result of some incorrect translations(aq). One example is that there is no such material as gopher wood and that the word ‘gofer’ means lava!
A life-sized replica of Noah’s Ark was due to cross the Atlantic Ocean from Holland in the summer of 2016(an). It was built over four years by a carpenter, Johan Huibers, completing it in 2012. It is 410 feet long, 95 feet wide and 75 feet tall. It weighs 2,500 tons and is said to hold more than 5,000 people at any one time. However, there is no provision for live animals! The replica was sold to Aad Peters, a Dutch artist, who in 2019 brought it to Ipswich in Britain. Unfortunately, it has been impounded by the authorities there as it lacks the appropriate paperwork to permit it to leave. There are also serious concerns regarding its seaworthiness and it is also clocking up port fees of £500 a day(ao)(ap).
UBIQUITY OF FLOOD MYTHS
Flood myths are found throughout the world and for centuries were seen as confirmation of the reality and universality of the Biblical Flood of Noah. However, when it was discovered that the Earth had endured a series of Ice Ages and that following each of these, the melting ice caps led to worldwide inundations with consequent immortalisation of these events through locally developed myths, it led to speculation that Noah’s Flood may have been just a regional but a catastrophic event. It is also probable that separate regional inundations would have occurred as deglaciation continued at the end of the last ice age, so when recounted through mythology many centuries later they may appear to refer to a single global event.
The competing concepts of global deluge versus local inundations are discussed in a brief paper(bc) by L. James Gibson, who concluded that “these local floods do not explain important features of the biblical flood.”
Nevertheless, megafloods are not necessarily only caused by tsunamis and melting glaciers. “A 43-day storm that began in December 1861 put central and southern California underwater for up to six months” a catastrophic event that is now generally forgotten. An extensive 2013 article(bd) in Scientific American has full details.
These ancient flood stories are to be found to contain content with a remarkable similarity of detail. It is worth pointing out that none of these legends ever recount the ‘hero’ of their particular tale returning to his former home. One simple explanation for this might be that the original homelands no longer existed. This would not normally be the case if the floods in question were tidal, storm-driven or even giant tsunamis. However, if the inundations were the result of rising sea levels, resulting from the melting of Ice Age glaciers, we could expect two principal effects. The first would have been the gradual submergence of all low-lying flood plains that are now identified as continental shelves. Two of the best known of these would be the Sunda Shelf (Sundaland) and the area stretching from the west coast of mainland Europe across the North Sea encompassing the British Isles and into the Atlantic beyond Ireland. The second effect would have been the dramatic inundation of valleys and basins protected by low landbridges or dams. Again, we have examples, some debatable, such as the Baltic, the Red Sea, the Persian Gulf, the Black Sea, the Mediterranean and perhaps the Caribbean, the Gulf of Mexico and the Sea of Japan.
An extensive and more general collection of Flood myths can be found on the internet(be). A USGS list of the world’s greatest floods, ancient and recent, is available as a pdf file(bf). Similarly, a website by Mark Isaak offers an extensive overview of flood myths around the world, although the site does not appear to have been updated for some years(bg).
Despite the existence of these huge collections of worldwide flood myths(ay) there appears to be one glaring omission, from all such databases, namely a contribution from Egypt where, inexplicably, there is no such deluge tradition apart from the predictable annual flooding of the Nile. However, there is the Egyptian story of Hathor/Sekhmet(az)(ba) who flooded the land with blood, which some may interpret as a mythological code for water!
The flooding of all these worldwide locations would have occurred quite slowly over an extended period following the last Ice Age, possibly providing the basis for the widespread existence of these flood myths. However, it could not explain the biblical claim that the flood covered mountains.
Dhani Irwanto, author of Atlantis: The Lost City in the Java Sea , offers a number of interesting articles on his website including an extensive overview of the ubiquity of Deluge stories, concluding with the following comment “Thus, Noah and the waters of the great Flood are not only recalled in the ancient traditions of all nations, but their names have also become incorporated in many and varied ways into the very languages of his descendants. The trails are tenuous and often almost obliterated so that some of the inferred connections are speculative and possibly mistaken, but the correlations are too numerous to be only coincidental, thus adding yet one more evidence for the historicity of the Great Flood.(bs)“
Many Atlantologists have sought to link the Deluge with the inundation of Atlantis. Egerton Sykes was a keen supporter of the idea. Joseph S. Ellul has interpreted the biblical story to support the idea of a landbridge at Gibraltar, which eventually collapsed when the waters of the Atlantic rose after the last Ice Age. Ellul maintains that Genesis 7:11 ‘All the springs of the Great Deep broke through’ is a reference to the percolation of the Atlantic waters, through the Gibraltar dam, which eventually led to its collapse as the sea level rose or was shattered by seismic or tectonic movements. I find it hard to accept this, because the pressure that is exerted by the Atlantic, would have rapidly changed any such seepage into a major breach and the subsequent collapse of the dam. Gerhard F. Hasel, Professor of Old Testament and Biblical Theology offers a more conventional interpretation of “the fountains of the great deep” in a paper with the same name(ab).
Nevertheless, 2017 finished with renewed interest in Noah’s Ark being generated by media reports(k) of statements emanating from The Geoscience Research Institute, which is sponsored by the Seventh-day Adventist Church, which claims that a 2010 expedition to Mount Ararat in Turkey, carbon-dated timbers found there to 4,800 years ago.
A sceptical 2019 article has looked critically at many aspects of the story of the Ark, including the most commonly offered Turkish site as the resting place of the Ark – “One of the most famous supposedly-Noah’s-ark sites is the admittedly very boat-looking Durupinar site in the Mount Tendurek area in Turkey. According to Atlas Obscura, the site was exposed in the late 1940s after a series of earthquakes and storms.”(an)
The late David Allen Deal was another investigator to propose the Ararat region as the landing place of the Ark, with Mt. Judi (Judi Dagh) as the specific location(o). A more recent article supports his ideas(p).>David Rohl has also been drawn to Mt. Judi as a probable contender(bu).<The precise location of the biblical Ararat is a matter of continuing and intense debate(q).
The UK’s Daily Mail added that talking after the initial claims in 2010, Mike Pitt, a British archaeologist, said the evangelical explorers had yet to produce compelling evidence. He said: ‘If there had been a flood capable of lifting a huge ship 2.5 miles [4km] up the side of a mountain 4,800 years ago, I think there would be substantial geological evidence for this flood around the world. And there isn’t.’
In his 2020 book, Apocalypse , Dr Sean Welsh agreed that Noah’s Ark finally rested on Mt. Ararat, but took everyone by surprise by claiming that it was not Ararat in Turkey but Ararat mountain on Crimea’s Kerch Peninsula! Welsh does not explain where Shinar was in relation to his Ararat. Conventional wisdom locates it in southern Mesopotamia, placing them around 2,500 km apart.
Angelo Palego was an Italian researcher who spent 35 years seeking Noah’s Ark on Mount Ararat (Mount Agiri) on the Turkish-Iranian border(bq). Unfortunately, in 2021 he fell ill while in Turkey and died on August 15th, aged 86, and in accordance with his wishes was buried on the slopes of Mt. Ararat(bp).
However, a more valuable offering was a paper(ab) delivered in 2008 to the Sixth International Conference on Creationism in Pittsburgh, PA by Anne Habermehl. She finished her contribution, Review of the Search for Noah’s Ark, with the following conclusions;
“(1) It would appear that the Ark cannot have landed on Mount Ararat, because scientists have shown that this mountain did not exist until some time after the Flood had ended. (Also, the area that Mount Ararat occupies was probably not yet included in Urartu at that time.)
(2) In light of historical and geographical considerations, Mount Cudi near Cizre, Turkey, is the most likely place where the Ark landed.
(3) It seems doubtful that anyone has actually seen the Ark anywhere in modern times. The alleged sightings all seem to evaporate on careful examination.
(4) It is unlikely that very much of the Ark exists today; it is probable that over the millennia it has decayed, and various scavengers have taken most of it away.
(5) Because of 14C dating problems, it may not be possible to prove that any given samples are or are not the right age to have come from the Ark.
(6) More archaeological work needs to be done if we are ever to reasonably prove the Ark’s landing spot anywhere.
(7) It is probable that no matter what is found in any location, there are those who will remain unconvinced.
(8) Interest in finding the Ark is unabated, and the Ark search will go on.
At the end of the day, we have to face the reality that it may be difficult, or even impossible, ever to prove where the Ark landed. This author would have liked to end on an optimistic note for the soon recovery of a largely intact, proven Ark, but this seems unlikely; and this paper therefore ends, in the words of T. S. Eliot (1925): “Not with a bang but a whimper.”
In 2021, author S.H. Scholar in a short book entitled Heavenly Flood  modestly claimed to have “uncovered history’s greatest secret – the influence of ancient astrology on the development of Noah’s Ark and the Great Flood Tale.” John McHugh has also offered a comparable zodiacal link with the biblical Deluge story in The Celestial Code of Scripture  which has been critiqued by Gary D. Thompson(bm).
Eugenio Ralbadisole who advocates India as the home of Atlantis also locates the landing place of Noah’s Ark in the same region. Based on texts in the Vedas where “we read that a man after a catastrophic flood arrived with his ship full of animals in a village called Naubandhana. A location with similar names can be found near “Barda Hills” in Gujarat.” (bo)
(g) The Thomson Review, Thomson, Illinois, July 19th, 1922 – p.3,
(r) Archive 3514
(aq) Fortean Times, April 2014, p.55
* See Atlantis Vol.6, Nos.1,2&3, May, July & September 1953
The Deglaciation that occurred at the end of the last Ice Age has attracted a lot of attention from Atlantis seekers because it coincides with Plato’s apparent date for the destruction of Atlantis and provides us with a possible source of the flood that subsequently not only wiped out the Atlanteans but possibly also the Athenians. However, meltwater from deglaciation causes global sea levels to rise very, very, slowly and so is extremely unlikely to have caused the destruction of the Atlanteans or Athenians as described by Plato.
The melting of the ice caps gradually caused the ocean levels to rise over a period of thousands of years and at times the retreat of the glaciers was halted and occasionally reversed. Although the melting of the ice was relatively steady, the water produced did not always reach the sea in a steady flow. Instead, it was frequently punctuated by enormous discharges of water, particularly where ice dams had retained vast meltwater lakes.
In the 1920s a maverick geologist, J Harlen Bretz (1882-1981), postulated that a huge ice-age flood had carved the landscape of Eastern Washington state, in just a few days. In spite of acrimonious opposition from the geology establishment of the day, Bretz persevered with his investigations, which eventually led to the identification of Lake Missoula as the probable culprit. Bretz was finally vindicated in 1979 when, in his nineties, he was awarded the prestigious Penrose Medal for his work(f). There is a beautifully illustrated National Geographic online article that reviews Bretz’s work(i).
These discharges of huge quantities of water are recognisable as relatively sudden spikes in the rate of sea level increases and are referred to as Melt Water Pulses WMP).
Lake Missoula in what is today the state of Montana is one of the best studied of these glacial lakes. The regular discharges from Lake Missoula, following ice dam collapses, were responsible for the creation of the dramatic Scablands of the North-Western United States. Studies have revealed that between forty and eighty such floods were released from Lake Missoula alone.
However, an alternative to Lake Missoula as the cause of the scablands has been recently proposed(g), namely, the younger-dryas comet impact event. This event was highlighted by Richard Firestone and his colleagues in The Cycle of Cosmic Catastrophes. My problem with the idea of the comet impact is that it was a single event, whereas the Missoula discharges were according to some authorities quite numerous!
The power of fast-flowing water was recently highlighted by a report published(c) in the journal of America’s National Academy of Sciences, where a study of Iceland’s unpronounceable Jokulsargljufur canyon indicated that this huge feature was created in a matter of days. In Iceland, such glacial outburst floods are known as Jökulhlaups(d).
It has now been estimated by scientists that around 6200 BC the ancient glacial Lakes Agassiz and Ojibway discharged into the Atlantic Ocean. These lakes were more than twice the size of the Caspian Sea and on their own are estimated to have raised sea levels by up to 4 feet. The freshwater flow is calculated at between 25 and 50 times the flow of the Amazon River and recent studies suggest that this sudden inflow of fresh water brought the Gulf Stream to a halt for more than a hundred years. A 2016 report(e) from CAGE (Center for Arctic Gas Hydrate, Climate and Environment) suggests that the Gulf Stream was not interrupted during the Ice Age.
Graham Hancock, in his Magicians of the Gods , reviews, at length, the theories of J Harlen Bretz and after a shared field trip and lengthy discussions with Randall Carlson, concluded that Bretz had probably only revealed part of the Scablands story. Hancock has pointed out that Bretz was unaware of the cometary impact identified by Richard Firestone et al., which coincided with the start of the Younger Dryas period 12,800 years ago. This impact theory continues to amass confirmatory data, but the opposition has not abated yet. The cometary impact, the creation of the Scablands and the start of the Younger Dryas cooling period all seem to coincide temporally to a degree that strongly suggests an interconnection.
Nick Thom has suggested that an even more dramatic consequence of the discharge from Lake Agassiz was the tilting of the Earth’s axis leading to the biblical Deluge and recorded around the world in hundreds of flood myths!
Similar meltwater lakes across Northern Europe retained by ice dams produced equally dramatic discharges as the dams periodically broke. One of these occupied what is now the Baltic Sea and was 30 metres above the then ocean level before bursting into the North Sea around 10,000 BC. Less well known is the flooding that took place further east resulting in the creation of a vast inland sea of which the Black and Caspian Seas were just a small part. Ronnie Gallagher has written a revealing paper on the subject(a).
It is worth noting that, although on a smaller scale, two-thirds of the thousands of Himalayan glaciers contain glacial lakes, which because of global warming today are growing at risk of bursting with consequent catastrophic results. As these glaciers retreat, apart from the damage to people and property, the discharges will gradually reduce the downstream flow of water to rivers such as the Ganges.
paleoclimatologist, Hartmut Heinrich, as recently as 1988 published evidence that there had been at least six massive discharges of icebergs from the Laurentide Ice Sheet during the last Ice Age. These discharges could have contained millions of cubic kilometres of ice and must have caused substantial sea level rises. This Laurentide Ice Sheet was an enormous mass of ice that stretched from the Arctic through eastern Canada to the northern half of the United States that covered over 5 million square miles. The weight of this ice sheet was so great that it has been calculated that it depressed the earth’s crust by nearly half a mile. A recent paper contends that it was the collapse of this ice sheet, 8000 years ago causing a sea level rise that led to the breaching of a ridge damming the Bosporus and the inundation of the then freshwater Black Sea, which flooded over 73,000 square km of land.
In the southern hemisphere, it was discovered a few years ago (Science, Dec.22, 2000) that the River Amazon had experienced a doubling of its outflow between 9800 BC and 9700 BC, probably as a consequence of the melting of Andean glaciers and perhaps increased rainfall during this period. The dates proposed are very close to the 9600 BC date provided by Plato for the submergence of Atlantis.
All these worldwide discharges must have resulted in the inundation of low-lying landmasses, such as the Celtic Shelf or Sundaland, in fits and starts forcing the inhabitants of these regions to regularly migrate to higher ground.
Since it is reasonable to assume that a large percentage of human settlements were then, as now, located along coasts, particularly at river mouths, the consequence for these embryonic cultures must have been catastrophic. It is very easy to see how legends of sunken civilisations probably have a very sound basis in fact. Two books by Graham Hancock and Stephen Oppenheimer have covered this idea in greater detail, lending credibility to the idea of a sunken island such as Atlantis.
However, it can be reasonably argued that the effects of deglaciation are not what Plato described. He spoke of earthquake and a flood that overwhelmed both the Athenians and the Atlanteans. This would more closely match the aftermath of a large seismic or tectonic event that generated enormous tsunamis rather than the gradual rising of sea levels, which even at its most dramatic could never have produced the effect of sinking Atlantis overnight.
However, the waters of tsunamis eventually flow back to the sea, but Plato’s account describes the event resulting in the creation of muddy shallows. To me it sounds more like liquefaction which occurs in soil with particular characteristics when subjected to an earthquake(b), similar to the destruction of the cities of Canopus and Herakleion near Alexandria.(j)
A website that graphically illustrates the process of deglaciation after the last Ice Age is available(h).
The Black Sea was known to the Greeks as the Euxine Sea and according to Strabo (1.2.10), in antiquity was often simply referred to as “the sea” (pontos). It has also been known as the Scythian Sea after the people who lived on its northern shore. Pindar referred to it as the ‘Inhospitable Sea’.
It received little attention in connection with the Atlantis mystery until the 19th century when two French writers, André de Paniagua and Moreau de Jonnès, independently located Atlantis in the Sea of Azov. Some years later in 1923, R.A. Fessenden, a Canadian professor of Mathematics and Electrical Engineering wrote about the prehistoric flooding of a civilisation in the Caucasus region, which he linked with Plato’s Atlantis. The text of this extensive work is now available on the Internet(a).
Trevor Palmer has written a useful paper (2009) on the Black Sea and the gradual development of theories relating to its dramatic connection with the Mediterranean and how it may have influenced the mythologies of the Middle East and possibly further afield.
Palmer concluded that “The various groups currently investigating the area are agreed that cataclysmic flooding took place during the Late Pleistocene, but remain divided about whether similar floods also occurred during the Holocene. Eye-witness accounts of catastrophic floods in the Black Sea basin at either time could have been passed on to future generations, eventually giving rise to the later Mesopotamian legend of Uta-napishtim and, subsequently, the Biblical story of Noah. However, in the absence of any direct evidence of cultural transmission, that can presently only be regarded as plausible speculation.”(p)
Little was heard of the region again until 1998 when Ryan & Pitman identified the flooding of the Black Sea with Noah’s Flood. This was followed in 2001 by Ian Wilson‘s Before the Flood , which reflected a similar line of thought.
In 2004, the Bulgarian father and son oceanographers, Petko and Dimitar Dimitrov published their book, The Black Sea, the Flood and the Ancient Myths, in English, which supported much of Ryan and Pitman’s work. Unlike them, who based much of their conclusions on a study of molluscs, the Dimitrovs focused on sedimentation evidence. Their book is now available, in English, as a free pdf file(d). They also suggest that this Holocene influx into the Black Sea also triggered the Vedic Aryan migration to India(g).
Ryan and Pitman’s book unintentionally triggered the imaginations of a number of people into considering the possibility of a possible link between this inundation and the sinking of Atlantis. While Ryan and Pitman have made no such suggestion, others such as Ian Wilson have seen a distorted memory of the event as a possible inspiration for Plato’s story. In 2009, Liviu Giosan, a geologist at the Woods Hole Oceanographic Institute published a paper(e) which suggested that prior to the intrusion of the Mediterranean, the level of the Black Sea had been just 30 metres below its present level rather than the 80 metres proposed by Ryan and Pitman. This would imply a less extensive degree of flooding than previously thought. Giosan has offered a sceptical Ryan an opportunity to replicate his tests.
Although the scenario pictured by Ryan & Pitman and others is of very rapid flooding of the original smaller Black Sea, more recent studies appear to indicate a more gradual rising of the water levels. “With more data to be analysed, it supports the idea that the waters rose unnoticeably, by metres over centuries, even millennia.”(o)
Nick Thom, a British engineer, wrote The Great Flood  which includes a section on the Black Sea in which he suggests that the flow of water was from the Black Sea into the Sea of Marmara rather than the other way around.
Nearly two hundred years ago Josiah Priest in his 1835 book American Antiquities  also offered evidence from Euclid of Megara that the flow of water had been from the Black Sea to the Aegean. Apparently, Euclid heard this from Anacharsis a philosopher from the northern coast of the Black Sea related how the inflow from the rivers of Europe and Asia raised the level of the ‘Sea’ until it breached the landbridge and spilled over into the Sea of Marmara.
>Paul Dunbavin has entered the Black Sea flood(s) debate with a 2020 paper entitled Diodorus Siculus and the Black Sea Flood(q). This lengthy essay covers a lot of ground, in particular the comments of Diodorus Siculus who described a Samothracian flood story that appears to contradict the flood described by Ryan & Pitman as it describes a flow of water in the opposite direction. Consequently, the evidence offered by Diodorus is often discounted as ‘unreliable’. Dunbavin, however, offers a possible solution with the suggestion that “The Samothracian flood, as described by Diodorus, could only have occurred after the Black Sea Flood.”<
More recently, Christian & Siegfried Schoppe, two German researchers have also asserted that the Black Sea was the original ‘Atlantis Ocean and that Atlantis was located in that region . They have suggested that Snake Island located east of the mouth of the Danube was the probable site of Plato’s city. Their contention is that around 5500 BC a landbridge at the Bosporus was breached causing extensive flooding that created what we now know as the Black Sea. Until that time there had only been a small freshwater lake in the region. Although their book was published in German, the Schoppes have a website(b) with a useful amount of English content.
The somewhat eccentric duo of the late Flying Eagle (1920-2007) and Whispering Wind, who also advocated a Black Sea location for Atlantis(a)(f), claimed a specific site on the Strait of Kerch between the Black Sea and the Sea of Azov. Their theory was first expounded in their book  in 2004. They also followed the Ryan and Pitman date of 5500 BC for the inundation of the Black Sea.
The evidence to date suggests that the flooding of the Black Sea coincided with a storegga event, which would require a catastrophe on a scale not previously considered. In a 2017 paper(i), John M. Jensen offers a range of evidence to support this contention.
A rather different approach is taken by the German researcher Werner E. Friedrich, who pushes back the expansion and the raising of the level of the Black Sea to around 10000 BC, at the end of the last Ice Age. He believes that this led to the flooding of Atlantis, which he claims to have been situated on a plain that had lain between ancient extensions of the rivers Donau and Don. Friedrich located the Pillars of Heracles in the Sea of Marmara[p.39].
A.I. Zolotukhin places Atlantis in western Crimea on his multilingual website with the inviting title of Homer and Atlantis(j).
The legendary destroyed city of Ancomah is frequently compared to Plato’s description of the destruction of Atlantis. It was reputed to have existed in the vicinity of the ancient port city of Trabzon, which is located on the southeast coast of the Black Sea.
The concept of a Black Sea Atlantis has the support of the rather eccentric Church of Vrilology(h)!
In October 2018, an attempt was made to breathe new life into the idea of Crimea as a remnant of an Atlantis submerged under the Black Sea. Unfortunately, it offers no evidence or references in the badly translated article(k). In the same month, it was reported that the oldest intact shipwreck was discovered in the Black Sea by an Anglo-Bulgarian team. It was identified as a Greek trading vessel dated to 400 BC(l). The oxygen-free waters at the bottom of the Black Sea had preserved it and dozens of others located by the team.
In early 2019, George K. Weller, building on the theories of the Schoppes, also proposed the Black Sea as Atlantis’ home, again nominating Snake Island as the home of Mr. and Mrs. Poseidon, which, before the Black Sea was flooded, would have been the central peak of their island home, as referred to by Plato(n).
One of the most comprehensive internet papers on all aspects of the history of the Black Sea can be found on the Encyclopaedia Iranica website(m).
(k) https://ktelegram.com/scientists-crimea-may-be-a-fragment-of-the-lost-city-of-atlantis/43728/ (link broken Jan. 2019)