This book aims to shed light on the 'Out of Africa' problem by approaching it from a different angle and proposing when during the Late Pliocene and Early Pleistocene hominid migration was most feasible and along what pathways the migrations may have occured. It represents the first use of GIS to predict and model the potential migration pathways.
For the first two thirds of our evolutionary history, we hominins were restricted to Africa. Dating from about two million years ago, hominin fossils first appear in Eurasia. This volume addresses many of the issues surrounding this initial hominin intercontinental dispersal. Why did hominins first leave Africa in the early Pleistocene and not earlier? What do we know about the adaptations of the hominins that dispersed - their diet, locomotor abilities, cultural abilities? Was there a single dispersal event or several? Was the hominin dispersal part of a broader faunal expansion of African mammals northward? What route or routes did dispersing populations take?
This book offers insight into the relationship between prehistoric and protohistoric human populations and the world around them. It reconstructs key aspects of the palaeoenvironment – from large-scale drivers of environmental conditions, such as climate, to more regional variables such as vegetation cover and faunal communities. The volume underscores how computational archaeology is leading the way in the study of past human-environment interactions across spatial and chronological scales. With the increased availability of high-resolution climate models, agent-based modelling, palaeoecological proxies and the mature use of Geographic Information System in ecological modelling, archaeologists working in interdisciplinary settings are well-positioned to explore the intersection of human systems and environmental affordances and constraints. These methodological advancements provide a better understanding of the role humans played in past ecosystems – both in terms of their impact upon the environment and, in return, the impact of environmental conditions on human systems. They may also allow us to infer past ecological knowledge and land-use patterns that are historically contingent, rather than environmentally determined. This volume gathers contributions that combine reconstructions of past environments and archeological data with a view to exploring their complex interactions at different scales and invites scholars from varying disciplines and backgrounds to present and compare different modelling approaches.
The hominin fossil record documents a history of critical evolutionary events that have ultimately shaped and defined what it means to be human, including the origins of bipedalism; the emergence of our genus Homo; the first use of stone tools; increases in brain size; and the emergence of Homo sapiens, tools, and culture. The Earth's geological record suggests that some evolutionary events were coincident with substantial changes in African and Eurasian climate, raising the possibility that critical junctures in human evolution and behavioral development may have been affected by the environmental characteristics of the areas where hominins evolved. Understanding Climate's Change on Human Evolution explores the opportunities of using scientific research to improve our understanding of how climate may have helped shape our species. Improved climate records for specific regions will be required before it is possible to evaluate how critical resources for hominins, especially water and vegetation, would have been distributed on the landscape during key intervals of hominin history. Existing records contain substantial temporal gaps. The book's initiatives are presented in two major research themes: first, determining the impacts of climate change and climate variability on human evolution and dispersal; and second, integrating climate modeling, environmental records, and biotic responses. Understanding Climate's Change on Human Evolution suggests a new scientific program for international climate and human evolution studies that involve an exploration initiative to locate new fossil sites and to broaden the geographic and temporal sampling of the fossil and archeological record; a comprehensive and integrative scientific drilling program in lakes, lake bed outcrops, and ocean basins surrounding the regions where hominins evolved and a major investment in climate modeling experiments for key time intervals and regions that are critical to understanding human evolution.
This volume is a compilation of results from sessions of the Second International Conference on the Replacement of Neanderthals by Modern Humans, which took place between November 30 and December 6, 2014, in Hokkaido, Japan. Similar to the first conference held in 2012 in Tokyo, the 2014 conference (RNMH2014) aimed to compile the results of the latest multidisciplinary approaches investigating the issues surrounding the replacement of Neanderthals by modern humans. The results of the sessions, supplemented by off-site contributions, center on the archeology of the Middle and Upper Paleolithic of the Levant and beyond. The first part of this volume presents recent findings from the Levant, while the second part focuses on the neighboring regions, namely, the Caucasus, the Zagros, and South Asia. The 13 chapters in this volume highlight the distinct nature of the cultural occurrences during the Middle and Upper Paleolithic periods of the Levant, displaying a continuous development as well as a combination of lithic traditions that may have originated in different regions. This syncretism, which is an unusual occurrence in the regions discussed in this volume, reinforces the importance of the Levant as a region for interpreting the RNMH phenomenon in West Asia.
The romantic landscapes and exotic cultures of Arabia have long captured the int- ests of both academics and the general public alike. The wide array and incredible variety of environments found across the Arabian peninsula are truly dramatic; tro- cal coastal plains are found bordering up against barren sandy deserts, high mountain plateaus are deeply incised by ancient river courses. As the birthplace of Islam, the recent history of the region is well documented and thoroughly studied. However, legendary explorers such as T.E. Lawrence, Wilfred Thesiger, and St. John Philby discovered hints of a much deeper past during their travels across the subcontinent. Drawn to Arabia by the magnifcent solitude of its vast sand seas, these intrepid adventurers learned from the Bedouin how to penetrate its deserts and returned with stirring accounts of lost civilizations among the wind-swept dunes. We now know that, prior to recorded history, Arabia housed countless peoples living a variety of lifestyles, including some of the world’s earliest pastoralists, c- munities of incipient farmers, fshermen dubbed the “Ichthyophagi” by ancient Greek geographers, and Paleolithic big-game hunters who were among the frst humans to depart their ancestral homeland in Africa. In fact, some archaeological investigations indicate that Arabia was inhabited by early hominins extending far back into the Early Pleistocene, perhaps even into the Late Pliocene.
Geoarchaeology is traditionally concerned with reconstructing the environmental aspects of past societies using the methods of the earth sciences. The field has been steadily enriched by scholars from a diversity of disciplines and much has happened as the importance of global perspectives on environmental change has emerged. Carlos Cordova, provides a fully up-to-date account of geoarchaeology that reflects the important changes that have occurred in the past four decades. Innovative features include: the development of the human-ecological approach and the impact of technology on this approach; how the diversity of disciplines contributes to archaeological questions; frontiers of archaeology in the deep past, particularly the Anthropocene; the geoarchaeology of the contemporary past; the emerging field of ethno-geoarchaeology; the role of geoarchaeology in global environmental crises and climate change.
In this worldwide survey, Clive Gamble explores the evolution of the human imagination, without which we would not have become a global species. He sets out to determine the cognitive and social basis for our imaginative capacity and traces the evidence back into deep human history. He argues that it was the imaginative ability to 'go beyond' and to create societies where people lived apart yet stayed in touch that made us such effective world settlers. To make his case Gamble brings together information from a wide range of disciplines: psychology, cognitive science, archaeology, palaeoanthropology, archaeogenetics, geography, quaternary science and anthropology. He presents a novel deep history that combines the archaeological evidence for fossil hominins with the selective forces of Pleistocene climate change, engages with the archaeogeneticists' models for population dispersal and displacement, and ends with the Europeans' rediscovery of the deep history settlement of the Earth.
