Connected World Processes · Disaster

Climate change compounds displacement and risk

2000-2026 CE · Worldwide impacts, anchored in the low-lying Pacific

Human-caused warming increases many heat, flood, drought, wildfire and sea-level risks, often compounding conflict and inequality rather than acting as a single cause of migration.

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AI-generated evidence-guided visualization of I-Kiribati residents planning adaptation beside raised homes and mangrove plantings, 2000-2026 CE. — AI-generated visualization based on the cited record and contemporary context. It is not documentary evidence or an authenticated reconstruction of a single event.

How the setting appeared

Eroding coasts, heat-stressed cities, burned landscapes, flooded settlements and adaptation works reveal uneven exposure.

Agent citation CIT-GLOBAL-IPCC-AR6CIT-GLOBAL-IPCC-CLIMATE-MIGRATIONCIT-GLOBAL-UNHCR-TRENDS-2026 Setting and material context · 3 registered source URLs · registration is not semantic proof · audit HEM-AUDIT-20260812

How people lived

People may move temporarily, repeatedly or permanently, while many lack resources to leave; Indigenous and low-income communities often face disproportionate harm.

Agent citation CIT-GLOBAL-IPCC-AR6CIT-GLOBAL-IPCC-CLIMATE-MIGRATIONCIT-GLOBAL-UNHCR-TRENDS-2026 Lifeways and community · 3 registered source URLs · registration is not semantic proof · audit HEM-AUDIT-20260812

How people worked

Emergency response, resilient construction, ecosystem care and energy transition create urgent labor and policy demands.

Agent citation CIT-GLOBAL-IPCC-AR6CIT-GLOBAL-IPCC-CLIMATE-MIGRATIONCIT-GLOBAL-UNHCR-TRENDS-2026 Work, tools and exchange · 3 registered source URLs · registration is not semantic proof · audit HEM-AUDIT-20260812

Belief, ritual and worship

Communities draw on religious and cultural ethics in response, but climate attribution rests on physical evidence and assessed science.

Agent citation CIT-GLOBAL-IPCC-AR6CIT-GLOBAL-IPCC-CLIMATE-MIGRATIONCIT-GLOBAL-UNHCR-TRENDS-2026 Belief, ritual and evidence limits · 3 registered source URLs · registration is not semantic proof · audit HEM-AUDIT-20260812

World-atlas stage: Living world
Region: Oceania · Worldwide impacts, anchored in the low-lying Pacific
Languages and scripts: Local environmental knowledge in many languages; International scientific and policy terminology
Important people: Displaced people, local knowledge holders, scientists and responders
Events and changes: Rising global temperatures; More intense compound hazards; Disaster-related displacement tracked alongside conflict displacement; Adaptation and loss-and-damage debates
Evidence confidence: High that human influence has warmed the climate and that climatic hazards affect mobility; no single global 'climate migrant' total is reliable, and causal pathways must be assessed event by event.

Agent citation CIT-GLOBAL-IPCC-AR6CIT-GLOBAL-IPCC-CLIMATE-MIGRATIONCIT-GLOBAL-UNHCR-TRENDS-2026 Dates, place, language, people, events and confidence · 3 registered source URLs · registration is not semantic proof · audit HEM-AUDIT-20260812

Historical geography

A dated anchor, not an exact border

The local map uses modern coastlines only for orientation. The marker identifies this record's geographic anchor, not the full reach of a community or polity.

Map geometry loads only when requested. Modern outlines are orientation only; historical geography and identities changed through time.

Agent citation CIT-GLOBAL-IPCC-AR6CIT-GLOBAL-IPCC-CLIMATE-MIGRATIONCIT-GLOBAL-UNHCR-TRENDS-2026 Historical-geography anchor and stated limits · 3 registered source URLs · registration is not semantic proof · audit HEM-AUDIT-20260812

Evidence register

Guides used for this record

Each registered source ID is paired with its institutional URL for independent checking. Source count is transparent, and duplicate URLs count only once.

CIT-GLOBAL-IPCC-AR6

AR6 Synthesis Report: Climate Change 2023

https://www.ipcc.ch/report/sixth-assessment-report-cycle/

Intergovernmental Panel on Climate Change

CIT-GLOBAL-IPCC-CLIMATE-MIGRATION

AR6 Working Group II, Chapter 7: Health, Wellbeing and the Changing Structure of Communities

https://www.ipcc.ch/report/ar6/wg2/chapter/chapter-7/

Intergovernmental Panel on Climate Change

CIT-GLOBAL-UNHCR-TRENDS-2026

Global Trends 2025

https://www.unhcr.org/global-trends

United Nations High Commissioner for Refugees

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