Population and forest dynamics during the Central European Eneolithic (4500-2000 BC)

Area of Science:

• Archaeology
• Environmental Science
• Population Dynamics

Background:

• The European Neolithic experienced significant population fluctuations, often studied using radiocarbon dating.
• Previous research relied heavily on summed radiocarbon probability distributions to infer population trends.

Purpose of the Study:

• To reconstruct past population dynamics using a novel approach integrating multiple data sources.
• To understand long-term socio-environmental changes during the European Neolithic.

Main Methods:

• Developed a human activity model using Monte Carlo simulations based on archaeological evidence.
• Integrated findings with pollen-based vegetation models and climate models.
• Analyzed the correlation between human activity, environmental shifts, and technological advancements.

Main Results:

• Identified a period of lowest human activity between 4000 and 3000 BC.
• Observed a decline in visible human activities correlating with climatic changes.
• Noted an increase in secondary forest taxa, suggesting intensified land-use.

Conclusions:

• The decline in Neolithic human activity was linked to environmental changes and increased land-use intensity.
• Societal transformations, including technological innovations and social restructuring, characterized this period.
• The study provides a comprehensive model for understanding complex socio-environmental dynamics.