A Chinese stalagmite is said to show 9,000 years of North Atlantic cooling

A post claims researchers used a Chinese stalagmite’s chemistry to trace North Atlantic temperatures through changes in the Asian monsoon. It says the record shows a 9,000-year cooling trend, with its coldest values in the past 200 years. The post attributes earlier cold events to orbital cycles, sea-ice feedbacks and internal ocean variability rather than CO2.