Possible regional trigger and amplifier

Drought and food stress

Where it helps

High-resolution central Anatolian dryness evidence offers a mechanism for pressure on food and institutions.

What it does not establish

It does not date or explain every destruction in the Aegean, Levant, or Cyprus.

How to test it

Compare local climate sequences, food systems, and independently dated institutional change.

Inspect the observations and interpretations
A process and possible cause

Political and institutional fragmentation

Where it helps

An administration can leave a capital before later burning; political change has its own sequence.

What it does not establish

Administrative withdrawal does not explain every violent assault or identify the people involved.

How to test it

Look for changes in archives, settlement, authority and resource organization before and after a terminal event.

Inspect the observations and interpretations
Local causes and wider pressures

Warfare and mobility

Where it helps

Weapons and burning at Ugarit support assault; letters register maritime danger.

What it does not establish

These observations do not establish one nation, homeland or coordinated invasion.

How to test it

Test attacker identifications against contemporary names, material contexts and independent chronology.

Inspect the observations and interpretations
Possible cause, consequence and amplifier

Exchange disruption

Where it helps

Communities linked by supplies could affect one another; the Uluburun cargo makes exchange tangible.

What it does not establish

Continued metalworking at Enkomi and Kition opposes an account of production ending everywhere.

How to test it

Compare provenance, cargoes, workshops and recycling through dated local sequences.

Inspect the observations and interpretations
Site-specific explanation

Earthquakes and local disasters

Where it helps

Structural destruction can be tested against archaeological earthquake interpretations, such as Troy VIh.

What it does not establish

A possible earthquake at one site cannot synchronize the whole Mediterranean or prove a later myth records it.

How to test it

Examine structural evidence, alternative causes and local dates independently of traditional narratives.

Inspect the observations and interpretations

A connection needs evidence of its own

A proposed chain such as drought → harvest pressure → institutional stress → political change is a hypothesis to test. Matching dates alone cannot establish each connection. Evidence against a universal explanation can coexist with support for a local mechanism.

Test these explanations against four cities →

Atlas editorial synthesis · prepared with Codex · 6 September 2026 · specialist review pending