Environment, climate and people: Exploring human responses to climate change

Abstract

In 2004, the Journal of Anthropological Archaeology published Julie Field’s “Environmental and climatic considerations: a hypothesis for conflict and the emergence of social complexity in Fijian prehistory”, where she combined climate and environmental data to investigate the relationship between social patterns of change in the context of variability. Field tackled a complex issue: how societies respond to climate and environmental change that could cause unpredictable impacts on subsistence and settlement systems. Much progress has been made towards the understanding of human adaptations or responses to climate change since that paper was published. Here I reflect on the issues put forth by Field and consider how archaeology can engage with other interdisciplinary sciences and contribute to the understanding of human responses to environmental change. Two topics are emphasized: climate and environmental change, and social behavior in the context of that change. When attempting to identify how climate change affects a society, it is necessary to downscale climate to the specific location in consideration (space) during the time-period during which the relevant society lived (time) and in the context of their past experiences of climate (traditional knowledge). We face an unprecedented climate crisis and archaeology can contribute to the identification of solutions.