re: #272 freetoken
On the contrary… the glacial/interglacial cycles’ temporal characteristics appear to be significantly affected by the Earth’s orbit. I’ve not come across any current information in readings I have done that would dispute that.
In fact those are the primary forcing of many previous climate events. The fact that we can calculate such things really well is one of the reasons we can so confidently rule them out as the cause of the present warming.