Dansgaard-Oeschger oscillations, Heinrich Events, Bond Events
Dansgaard-Oeschger oscillations
While most people's attention has been spent watching people with a vested interest in promoting anthropogenic climate change do so, there are a few people being true scientists. Instead of spreading opinions, they are continuing to do research for other explanations.
In the graphic at the top, we are seeing evidence of the Dansgaard-Oeschger oscillations commonly abbreviated as D-O. The D-O occur roughly every 1500 years. They have an upward temperature spike of 3-5 degrees (Greenland Ice Core samples) (but could be as high as 8 degrees) in a 40-year timeframe.
Heinrich Events are a cold phase that coincides with D-O Oscillations with a 6000-year periodicity and lasting for about 500 years.
Dansgaard-Oeschger oscillations are represented by a sudden rise in temperature every 1500 years followed by an almost as precipitous drop in temperatures described as Bond Events. Once the temperatures rise, the Polar Ice Sheet starts to calve icebergs that carry and deposit sediment on the ocean floor. This earmarks the Bond Events (arguable an aspect of D-O).
The following are beneficiaries for their ongoing support:
@tarpan
@zero-to-infinity
@steem.skillshare
@digital.mine
@steemchiller
@devann
@enveng
@ozenozge
Is this related to the weather forecast, my friend?
Every 1500 years we have a Dansgaard-Oeschger oscillation. This is a "sudden" rise in temperature of 3-8 degrees. It is "sudden" taking about 40 years. This causes the polar ice caps to melt. As the freshwater changes the salinity of the Atlantic Ocean, its currents stall.
This is followed by a Bond event where the temperatures drop. As you may know, the Dark Ages occurred in Europe starting around 500 AD. On the other hand, I think Southeast Asia flourished.
Weather forecasts describe what will happen over the next few days. This describes part of the true story behind "Climate Change."
good information @dwarrilow2002, please support my post 🙏