Data card

Tibetan Population Data (1945-present CE)

Population data for Tibetan civilization during the modern period (1945-present CE), showing population growth, demographic transition, and migration patterns.

Tibetan

Overview

Population data for Tibetan civilization during the modern period (1945-present CE), covering population growth, demographic transition, and migration patterns.

Total Population (Tibet Autonomous Region)

1945 CE: ~2-3 million (0.1% of world population)
1950 CE: ~2-3 million (0.1% of world population)
1970 CE: ~3-4 million (0.1% of world population)
1990 CE: ~4-5 million (0.08% of world population)
2010 CE: ~6-7 million (0.1% of world population)
2020 CE: ~7-8 million (0.1% of world population)

Population Growth Rates

1945-1970 CE: 1.0-1.5% annual growth (moderate)
1970-1990 CE: 1.5-2.0% annual growth (moderate-high)
1990-2010 CE: 2.0-2.5% annual growth (high)
2010-2020 CE: 1.5-2.0% annual growth (moderate-high)

Population Density

1945 CE: ~2-3 people per km²
2020 CE: ~6-7 people per km²

Pre-Integration Period (1945-1950 CE)

Stable Population: Stable population, traditional society
High Mortality: High mortality rates
Fertility: Moderate-high fertility rates
Migration: Limited migration

Integration Period (1950-1990 CE)

Population Growth: Moderate population growth
Health Improvements: Improving life expectancy, disease control
Fertility: Moderate-high fertility rates
Migration: In-migration from China

Development Period (1990-2020 CE)

Population Growth: High population growth
Health Improvements: Continued health improvements
Fertility: Moderate fertility rates
Migration: Continued in-migration

vs. World Population

1945 CE: 0.1% of world population
2020 CE: 0.1% of world population
Growth: Similar growth to world average

vs. Sinitic

1945 CE: ~0.3-0.4% of Sinitic population
2020 CE: ~0.5-0.6% of Sinitic population
Growth: Faster growth, relative increase

Pattern Relevance

population dynamics: Moderate-high growth, demographic transition
Social Structure Transformation Over Time: Demographic change, migration
Environmental Adaptation and Civilizational Resilience: Population pressure, resource management

About this entry

A draft entry preserved from civilization.study. Evidence grade: strong. 3 of 3 listed sources are fully documented; the rest are names only. Method and sources

Notes

Evidence Quality: Strong - UN, World Bank, China Statistical Yearbook
Uncertainty: ±10-15% (depending on period and data quality)
Integration: Links to GDP, urbanization, demographic structure data
Future Research: detailed studies of demographic transition