New Study: Central Africa Was At Least 2.5°C Warmer Than Today 7000 Years Ago

New Study: Central Africa Was At Least 2.5°C Warmer Than Today 7000 Years Ago

Yet another region of the globe has failed to cooperate with anthropogenic “global” warming narrative. According to climate models constructed on the presumption that CO2 concentration changes are the driver of climate, Central Africa should have been warming in recent centuries in tandem with the rise of atmospheric CO2. However, scientists (Ménot et al., 2025) using brGDGT (branched glycerol dialkyl glycerol tetraether) proxies to reconstruct …

Central Africa Was 2.5°C Warmer 7,000 Years Ago Despite Lower CO2, Study Finds

New study shows Central Africa has cooled for 7,000 years—defying climate models that link rising CO2 with higher temperatures.