CO2 lags? Did you miss the soda pop link about how a liquid releases gases as it warms. That why it lags behind interglacial warming. As it warms it sure as sh-it can't on more so kiss the ocean acidiciation by CO2 good-bye.
There's more than one law that matters for ocean acidification... The temperature of the solution, and the partial pressure of the gas above the solution both dictate how much gas will dissolve. Now, do some simple math. Two competing factors. What is the percent change in partial pressure of CO2, and what is the percent change in temperature?
If you do the math you'll see why you are laughably wrong.
Of course CO2 lags in interglacial warming. The fact that it's not lagging by 800 years right now is clearly an indicator that there is something different than interglacial warming happening right now.
:roll: