"Since 1837, when Louis Agassiz (1801–1873) first presented evidence for the Ice Age, secular scientists have been mystified.
Why did it start?
What caused it to stop?
The cooler summers needed were caused by abundant volcanism and meteorite impacts during the Flood, which filled the stratosphere with very small particles that reflected some of the sunlight back to space.
This volcanism has left evidence in the geological record. Secular scientists have estimated the effect of small particles high in the stratosphere by studying an impact in southern Mexico. They found it cooled global mean temperatures by more than 27°C (49°F) for about 30 years, and this was just one large impact.
The net result of volcanism during the Flood would be a quick start to the Ice Age immediately after the Flood, especially in susceptible areas such as central Canada, and in high mountains of the mid and high latitudes.
As the quantity of snow built up, the geographical area covered by the ice increased. The ice sheets did not have to physically move from the higher latitudes.
With time, these small volcanic particles would slowly sink out of the stratosphere. However, copious post-Flood volcanism would replenish them, allowing the cooler summers to persist for many years.
Ice Age expert J.K. Charlesworth writes: “…signs of Pleistocene [Ice Age] volcanicity and earth movements are visible in all parts of the world.”
Data from eruptions during the past 2,000 years reveals that a
Some eruptions during the post-Flood Ice Age were much larger than eruptions in historical times.
The great Toba, Sumatra, eruption is believed to have cooled global climate 3.5°C (6.3°F) for 9 to 10 years, with some estimates much greater.
As a result of these eruptions
---the land would have cooled much faster than the oceans, especially lowering the mean temperature of the summers.
---The oceans would lose their heat mainly through evaporation.
---This heat loss would occur much more slowly than that of the atmosphere.
---The cool land and warm oceans would create the ideal conditions for a rapid ice age.
---The warm ocean provided the abundant moisture essential for the Ice Age.
*Evaporation is linked to sea surface temperature. After the global Flood, ocean temperatures would have been much warmer than they are today mainly due to the enormous volcanism during the Flood, when “all the fountains of the great deep burst forth” (Genesis 7:11).
This is consistent with much superheated underground water as well as lava from the enormous volcanism pouring into the ocean, as seen in the geologic record.
The greatest warming compared with today’s oceans would have been at the mid and high latitudes. The Arctic Ocean would have been warm and ice-free with strong evaporation, generating high rates of precipitation. Snowstorm after snowstorm would have dropped their loads on land where eventually large ice sheets developed. The lower latitudes also had a higher rate of precipitation during this time, expressed as much higher rainfall, including in areas that are now extremely dry.
The unique biblical Ice Age model solves the stubborn mysteries of earth science that secular scientists have been wrestling with for some 200 years.
The Genesis Flood explains why the Ice Age began, why it
The Ice Age model solves other mysteries such as the life and death of the woolly mammoth in Siberia, Alaska, and Canada’s Yukon Territory; the end-Ice-Age mass extinction of animals; the mix of warm and cold-climate animals and plants; and why today’s dry areas (e.g. the Sahara, Central Australia) were once well-watered."
CMI
