Global Warming and Cooling Modes Reshape Holocene Climate Trends
Global temperature patterns during the Holocene show both warming and cooling phases. The warming trend is strongest in the tropics, while cooling is driven by changes in Arctic sea-ice due to orbital variations and volcanic eruptions. The mid-Holocene was warmer, while the late Holocene experienced cooling. Combining these modes gives the overall global temperature trend. These findings help us understand conflicting temperature reconstructions and guide the selection of proxy data for studying past temperatures.