scholarly journals The Interaction of Climate Change and Agency in the Collapse of Civilizations ca. 2300–2000 BC

Radiocarbon ◽  
2014 ◽  
Vol 56 (04) ◽  
pp. S1-S16
Author(s):  
Malcolm H. Wiener

Human history has been marked by major episodes of climate change and human response, sometimes accompanied by independent innovations. In the Bronze Age, the sequencing of causes and reactions is dependent in part on dendrochronology and radiocarbon dating. This paper explores the interaction of a major, prolonged desiccation event between c. 2300 and 2000 BC and human agency including migrations, the displacement of trading networks, warfare, the appearance of weapons made of bronze, and the first appearance of sailing vessels in the Mediterranean.

Radiocarbon ◽  
2014 ◽  
Vol 56 (4) ◽  
pp. S1-S16 ◽  
Author(s):  
Malcolm H. Wiener

Human history has been marked by major episodes of climate change and human response, sometimes accompanied by independent innovations. In the Bronze Age, the sequencing of causes and reactions is dependent in part on dendrochronology and radiocarbon dating. This paper explores the interaction of a major, prolonged desiccation event between c. 2300 and 2000 BC and human agency including migrations, the displacement of trading networks, warfare, the appearance of weapons made of bronze, and the first appearance of sailing vessels in the Mediterranean.


2011 ◽  
Vol 38 (2) ◽  
pp. 107-115 ◽  
Author(s):  
Natalia Shishlina ◽  
Johan Plicht ◽  
Elya Zazovskaya

AbstractBone catapult and hammer-headed pins played one of very specific roles in funerary offerings in the Bronze Age graves uncovered in the Eurasian Steppes and the North Caucasus. Scholars used different types of pins as key grave offerings for numerous chronological models. For the first time eight pins have been radiocarbon dated. 14C dating of bone pins identified the catapult type pin as the earliest one. They marked the period of the Yamnaya culture formation. Then Yamnaya population produced hammer-headed pins which became very popular in other cultural environments and spread very quickly across the Steppe and the Caucasus during 2900–2650 cal BC. But according to radiocarbon dating bone pins almost disappeared after 2600 cal BC.


Author(s):  
Natal'ya Shishlina

Innovative technologies for new products and consumption, a secondary product revolution, have dramatically changed the course of the Bronze Age economic transformations. Changes included introduction of an innovative technology of wool production and it’s spread among the Northern Eurasia population during 3000–2000 BC. Sophisticated methods of studying the ancient wool textile obtained from the Bronze Age sites of Northern Eurasia, i.e. technological analyses, radiocarbon dating, and the identification of the isotope signature preserved in the wool textile, made it possible not only to discuss the time the wool fiber appeared in the Bronze Age textile production and to determine the cultural context and areas but also to discuss a new hypothesis on the formation of so called Wool Road in early 2nd millennium BC – a route that connected the foothills, forest-steppe, and forest regions of Eastern Europe in the West and South Siberia and China in the East. The discovery of wool textiles and their radiocarbon dating clearly defines the spread of the innovative textile strategies out of the Near East from the South to the North, then from the North Caucasus Piedmont areas from the West to the East. The author suggests that one of the ways the wool textile spread to west was from the southern steppe region of Eastern Europe via the Black Sea steppes.


Author(s):  
David Segal

Chapter 13 is the last chapter. It suggests how the 21st century may be described in terms of ‘ages’ analogous to the Bronze Age or Iron Age. Will the 21st century be described as the Silicon Age? Or perhaps be referred to as the Genomic Age? Or maybe the New Polymer Age? The role of climate change and international conflict on the pace of materials development are discussed.


2016 ◽  
Vol 136 ◽  
pp. 153-172 ◽  
Author(s):  
Mauro Cremaschi ◽  
Anna Maria Mercuri ◽  
Paola Torri ◽  
Assunta Florenzano ◽  
Chiara Pizzi ◽  
...  

2017 ◽  
Vol 21 (2) ◽  
pp. 192-216 ◽  
Author(s):  
Gonzalo Aranda Jiménez ◽  
Águeda Lozano Medina ◽  
Marta Díaz-Zorita Bonilla ◽  
Margarita Sánchez Romero ◽  
Javier Escudero Carrillo

Inspired by the biographical approach to the study of material culture, a radiocarbon dating programme was undertaken to explore the chronology and temporality of the megalithic monuments in south-eastern Iberia. Instead of one or two dates per tomb, the normal way of approaching this complex issue, we carried out a complete radiocarbon dating series of single tombs based on human remains. We focused our attention on four tholos-type tombs in the cemetery of El Barranquete (Almería, Spain). According to the new radiocarbon series modelled in a Bayesian framework, four main conclusions can be drawn: that the cemetery shows a very long period of funerary activity, which began in the late fourth millennium and ended in the last centuries of the second millennium calbc; that continuity of ritual practices attained an unexpected importance during the Bronze Age; that interments, which fall into cultural periods that would be unthinkable if only the typological properties of the grave goods were considered, occurred; and that each tomb had a complex and very different biography.


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