{"id":262915,"date":"2025-05-29T20:55:51","date_gmt":"2025-05-29T20:55:51","guid":{"rendered":"https:\/\/peraltafinancing.com\/anthropology\/how-monuments-helped-ancient-arabians-adapt-to-climate-change\/"},"modified":"2025-05-29T20:55:51","modified_gmt":"2025-05-29T20:55:51","slug":"how-monuments-helped-ancient-arabians-adapt-to-climate-change","status":"publish","type":"post","link":"https:\/\/fivemor.com\/?p=262915","title":{"rendered":"How Monuments Helped Ancient Arabians Adapt to Climate Change"},"content":{"rendered":"


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In the deep time of Arabia\u2019s human past, long before cities, scripts, or sultans, small groups of herders raised stones in the desert. These weren\u2019t grand temples or sprawling cities. They were modest monuments\u2014platforms, triliths, tombs\u2014scattered across Oman\u2019s Dhofar region. Yet they anchored communities, offering a social compass in a world growing ever more uncertain.<\/p>\n

A new study published in <\/span>PLOS ONE<\/span><\/em> reconstructs 7,000 years of monument building in southern Arabia and argues that these humble stone structures represent more than funerary rites or territorial markers. They were resilient technologies\u2014architectural responses to the changing social and ecological pressures of an increasingly arid world.<\/span><\/p>\n

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Examples of major (by frequency) monument types from Dhofar. Clockwise from upper left: Platform D028-001, meter scale visible in excavation trench near closest section; HCT D033-001, 20\u2009cm scale visible at mid height; Boat graves D100-001 with meter scale at upper left; a trilith (unsurveyed) with uprights 40-50\u2009cm height. Photo credits clockwise from upper left: Joy McCorriston, Jennifer Everhart, Wael AbuAzizeh, and Michael Harrower.<\/figcaption><\/figure>\n<\/div>\n

The oldest monuments in this record\u2014massive sub-circular stone platforms\u2014date back to the Holocene Humid Period (10,000\u20136,000 years ago), a time when monsoon rains fed inland lakes and seasonal grasslands bloomed along escarpments.<\/p>\n

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The locations of monuments, survey transects, primary roads and springs in Dhofar.<\/figcaption><\/figure>\n<\/div>\n

To build such a platform, stones weighing hundreds of kilograms had to be hoisted and balanced, often requiring \u201cat least seven strong men,\u201d the authors note. The sheer labor involved suggests coordinated gatherings of multiple families or herding groups.<\/p>\n

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“These large monuments that were built in one episode could only be built early on, before the region became arid,”<\/em> said lead author Joy McCorriston. <\/span>“This is when large groups of people could still come together at one time.”<\/em><\/p>\n<\/blockquote>\n

These weren\u2019t just functional structures. They signaled participation in a larger social fabric\u2014monuments built during periodic feasts, ritual events, or clan gatherings, much like megaliths in prehistoric Europe or East African stone circles.<\/p>\n

After about 6,000 years ago, rainfall across Arabia began to decline. Desertification intensified by 2,700 years ago. Water grew scarcer, forage patchier. Populations dispersed.<\/p>\n

The archaeological record reflects this shift. Monument construction continued\u2014but at smaller scales. The next major type, the \u201cHCT\u201d or high circular tomb, used fewer and smaller stones, suggesting that builders worked in smaller groups, likely under more constrained conditions. These tombs weren\u2019t just burials; they were social anchors for thinning pastoral networks.<\/p>\n

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“The appearance of Bronze Age tombs suggests that resilient people now forged social identities and mediated access to resources through kinship with memorialized dead,”<\/em> the authors explain.<\/span><\/p>\n<\/blockquote>\n

The architecture of resilience evolved again with triliths\u2014simple triads of upright stones built into low gravel mounds. Unlike the earlier monuments, triliths were constructed incrementally, often by separate groups over time.<\/p>\n

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“In many cases, they were building a memory. They come to a monument and add their piece, which was a replicated element of the whole. It helped people maintain a community, even with those they may rarely see,”<\/em> McCorriston explains.<\/span><\/p>\n<\/blockquote>\n

What makes this study stand out is its scale: a dataset of 371 monuments analyzed not just archaeologically, but environmentally. Using machine learning and statistical modeling, the team linked monument types to local conditions\u2014vegetation density, slope, proximity to springs, and fog moisture.<\/p>\n

The oldest monuments hugged the lowlands and clustered near water. Later triliths scattered across barren uplands. The newer they were, the farther they strayed from predictable resources.<\/p>\n

Yet even in these sparse landscapes, the act of monument-building continued. People came, hauled stones, and left behind a social imprint.<\/p>\n

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“Monuments communicate a culturally specific, shared meaning from builders to contemporaries and facilitate exchange and social relationships,”<\/em> the authors write.<\/span><\/p>\n<\/blockquote>\n

Rather than interpreting each structure in isolation\u2014grave, marker, altar\u2014this study proposes a holistic model: monuments as adaptive technologies. Their form and frequency shifted with population density, mobility, and environmental pressure.<\/p>\n

In this way, Arabia\u2019s prehistoric pastoralists weren’t simply reacting to climate change; they were innovating socially. They developed architectures of memory, cooperation, and identity suited to life in motion.<\/p>\n

McCorriston and colleagues argue that their findings could extend beyond Arabia.<\/p>\n

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“Our model highlights a reliance on monuments to preserve connections and adapt socially in a changing world.”<\/em><\/p>\n<\/blockquote>\n