Population Dynamics

Migration Trends Migration Demographics Immigration Urbanization Demographic Changes Aging Population Rural Depopulation Birth Rates Urban Population

New Studies Warn New Orleans Must Plan for Managed Retreat

Experts say a narrow window remains to design an orderly, fair move to higher ground.

IRS Data Show Major Outflows From California and New York as More States Pursue Wealth and Exit Taxes

Los Angeles County Records Nation’s Largest 2025 Population Drop as California Slips Back Into Decline

OBR Lowers UK Net Migration Outlook to 235,000, Nudging Growth Potential Down

Canada’s Economy Shrinks 0.6% Annualized in Q4, Capping a Volatile 2025

Oxford Study Projects Nearly 3.8 Billion Facing Extreme Heat by 2050 Under 2°C Warming

UNFPA Presses Pakistan to Reform Fiscal Transfers as Population Surpasses 225 Million

New Study Ties Indus Valley’s Long Decline to Repeated Basin-Wide Droughts

China to Tax Contraceptives at 13% as Decades-Long Exemption Ends Jan. 1

California Job Loss Stretches to Four Months With Nation’s Highest Unemployment

Jakarta Tops UN's 2025 Megacity Ranking as Dhaka Climbs to No. 2

High-Flood-Risk U.S. Counties See Net Domestic Outflow, Redfin Finds

FEMA Freezes $319 Million in Preparedness Grants, Requires State Population Certifications

Thuringia Water Stress Test Finds 15% of Supply Areas Need Action by 2060

ECB’s Lagarde Says Migration Underpinned Eurozone Growth After the Pandemic

82% of Tuvaluans Seek Australian Climate Visas as Lottery Opens

More Than 5,000 Tuvaluans Apply for Inaugural Climate Migration Lottery to Australia

Over Half of Tuvaluans Enter Lottery for 280 Australian Climate Visas

Bengaluru Commuter’s Viral X Rant Over Two-Hour Commute Prompts Hyderabad Move Debate

New Zealand's Sheep Population Shrinks as Humans Close the Gap