The Mystery Of The Dark Age's Global Climate Disaster | Catastrophe | Timeline
Timeline - World History Documentaries・2 minutes read
Around 1500 years ago, a catastrophic climate event occurred globally, leading to extreme weather conditions and crop failures, followed by David Keys and Mike Bailey's investigations into the cause, pointing towards a potential volcanic eruption from Krakatoa in 535 A.D. as the culprit. The mid-6th century climatic catastrophe, detailed by various historical records and scientific analysis, had far-reaching consequences on global civilizations, impacting tree growth, atmospheric conditions, and survival strategies.
Insights
- A mid-6th century catastrophic climate event, supported by tree ring analysis and historical accounts, led to extreme cold, crop failures, and reliance on non-agricultural sources for survival globally.
- The 6th-century climatic catastrophe is theorized to have been caused by a massive volcanic eruption around 535 A.D., possibly originating from Krakatoa, with evidence from ice cores showing a significant sulfuric acid spike and global impact.
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Recent questions
What caused the catastrophic climate event in the mid-6th century?
The catastrophic climate event in the mid-6th century was theorized to be caused by an asteroid, comet, or volcanic eruption. The lack of a crater or significant coastal plant growth interruption suggested that an asteroid or comet strike might not have been the cause, leading to a focus on a volcanic eruption as a possible explanation. Scientists studied the atmospheric consequences of cosmic collisions, with asteroids and comets being potential causes of such catastrophic climate events.
How did the mid-6th century climate event affect tree growth?
The mid-6th century climate event affected tree growth significantly, as revealed by Professor Mike Bailey's revolutionary computer system analyzing tree rings. The tree ring analysis showed a significant drop in growth in 536 A.D., indicating extremely cold weather for long periods. This extreme weather led to crop failures, forcing people to rely on non-agricultural sources for survival. The analysis highlighted the global impact of the climatic catastrophe on tree growth.
What evidence supports the theory of a volcanic eruption causing the mid-6th century catastrophe?
The theory of a volcanic eruption causing the mid-6th century catastrophe is supported by various pieces of evidence. Ice core analysis revealed a major volcanic eruption around 535 A.D., confirmed by a significant spike in sulfuric acid. The eruption's global impact was evidenced by similar signals in ice cores from both Greenland and Antarctica. Additionally, tree rings and historical records pointed towards the effects of volcanic ash on the climate during that time period.
How did Mike Bailey's theory involve cometary debris in explaining the mid-6th century catastrophe?
Mike Bailey's theory involved cometary debris as a potential explanation for the mid-6th century catastrophe. He proposed a fragmented comet scattering throughout the atmosphere, similar to the 1908 Tunguska event, as a potential extraterrestrial cause. Bailey believes that a shower of cometary debris impacting the climate could have caused a dust veil in the atmosphere, leading to the climatic consequences described in historical records. Mythological connections, such as those to King Arthur's legend, were used to support this theory.
Where did David Keyes and his team focus their search for the 6th century volcano responsible for the climatic catastrophe?
David Keyes and his team focused their search for the 6th century volcano responsible for the climatic catastrophe in the area between Sumatra and Java, with a particular focus on Krakatoa as a potential culprit. By extracting ice cores from Greenland and Antarctica and analyzing them for chemical elements like iridium and sulfuric acid, they were able to narrow down the search to this region. The exploration of pyroclastic deposits from a major eruption of Krakatoa, possibly in the sixth century A.D., aimed to accurately date the event and confirm its historical impact.
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