“Tree rings, ice core samples, sedimentary rocks, peat bog samples?”
You mean they have adequate samples from every region for every one of the last 800,000 years?
With that kind of info you’d think they’d be better at predicting things like tsunamis, ice caps, and the next sightings of Bigfoot and Nessie.
No, and even if "they" did, the lying Global Warming whores would ignore it...but REAL scientist do have that kind of information. The facts are completely different from the GW narratives.
And by "real scientists" I'm referring to those not being paid by government grants to manufacture "facts" for the foundation of a political agenda.
Most of the CO2 is "sequestered" in the oceans, sea shells are constructed primarily of Calcium Carbonate and provide yet another source of CO2 data.
One fact buried by the GW whores is that higher atmospheric CO2 levels are caused by a rise in the temperature of sea water, not the other way around. The warmer water can hold less dissolved CO2 than colder water. So, a rise in CO2 levels FOLLOWS a rise in global temperature.
We haven't had any "global warming" in over a decade.