The Bray (Hallstatt) is the strongest of all the solar cycles with a cycle of 2400 ±200 years. The next cycle is due around 2180 AD. The timing of this cycle has fallen on ever major glaciation in history including the Younger Dryas.
These global alarmist has done everything they can to distract from real science.
It would then coincide with the procession of the equinoxes every 24k then? The graph of glacial/interglacial periods I shared above in #16 taken from ice cores shows a regular shift in the cycle on an average of every 24,000 years. I am firm believer that we set our sites to short trying to find just one cause, when it could be a combination of several different influences happening at the same time.