I pointed out your fundamental error of assuming one spot in Antarctica represented the whole planet. And you have no response, so you ignore it and repeat your fallacy.
If CO2 is a "Driver" why does temperature collapse immediately after CO2 spikes 125,000 years ago?
Of course CO2 isn't going to show up as the kick-off event all the time. Other things in history that aren't happening today such as axial tilts can cause those temperature spikes. I am not sure if you know this, but we didn't have dinosaurs running coal plants back then.
A. Thanks for showing that we've increased CO2 concentration (currently over 400PPM) by about 50% over known history in the past 50-100 years.
B. Thanks for confirming 3-5 degree changes there timed in with extinction events again and again through history (we are a third of the way there and climbing quickly).
C. And yes. Not every temperature spike was created by greenhouse gas emissions. Some by tilts in the Earths rotation. But thanks for showing that no matter the initial cause of a temperature spike, once the oceans start rising and CO2 starts spiking, it causes the temperatures to spike hard and fast. You can easily see CO2 is like gasoline. It may not start the fire on it's own, but the more of it you have when a fire starts, the bigger that fire becomes.
Great post there. Thanks for helping.