Codex Populi

News

Demography coverage from selected outlets, gathered daily, with one-line AI summaries. Headlines link to the original articles.

Country
NewsThe ConversationViva Hammer, Distinguished Research Fellow, Crawford School of Public Policy, Australian National University9/29/2026

Can governments ever convince women to have more babies? Here’s what other countries can teach us

AI summaryAs Australia approaches a future with more deaths than births by the 2060s, other countries facing similar fertility declines offer lessons on whether government efforts can boost birth rates.

NewsThe ConversationMichelle Grattan, Professorial Fellow, University of Canberra9/20/2026

Australia set for 39 million people by mid-2060s – but slower population growth

AI summaryAustralia's Intergenerational Report projects the population reaching 39 million by the mid-2060s, with growth slowing from a historical 1.4% annual rate to 0.9%.

NewsThe ConversationJeongmin Park, PhD Candidate in Health and Human Development, Penn State, Alexis R. Santos, Associate Professor of Human Development and Family Studies, Demography and Public Policy, Penn State9/15/2026

How South Korea is tackling its super-aging problem – and what other aging nations can learn from its experience

AI summarySouth Korea's rapid shift to a super-aged society has left little time to develop solutions for pension funding and elderly healthcare, offering lessons for other aging nations.

NewsOur World in DataHannah Ritchie, Edouard Mathieu, Lucas Rodés-Guirao8/17/2026

Which countries have already passed peak population, and when will the rest do so?

AI summaryFalling fertility rates are driving structural population decline in many countries, with some nations having already passed their peak population as others approach it.

NewsThe ConversationGilles Pison, Anthropologue et démographe, professeur émérite, Muséum national d’histoire naturelle (MNHN); Ined (Institut national d'études démographiques), Catherine Scornet, maître de conférences au département de sociologie, Aix-Marseille Université (AMU); Institut de recherche pour le développement (IRD)7/2/2026

Vietnam’s population hit the 100 million milestone. Where’s it headed?

AI summaryVietnam's population reached 100 million, but growth is expected to slow in coming decades and decline in the latter half of the century.

NewsThe ConversationTahu Kukutai, Professor of Demography, University of Waikato, John Bryant, Research Associate in Demography, University of Waikato, Polly Atatoa Carr, Associate Professor of Population Health, University of Waikato5/6/2026

NZ is overdue for a population strategy – but there is only so much governments can do

AI summaryNew Zealand's population structure is rapidly changing, but the country still lacks a comprehensive strategy to address or adapt to these demographic shifts.

NewsThe ConversationJohn Rennie Short, Professor Emeritus of Public Policy, University of Maryland, Baltimore County3/31/2026

From youth bulges to graying societies: The demographic dynamics that are upending the world

AI summaryShifting population dynamics, from youth bulges to aging societies, are reshaping global geopolitics as demographic changes ripple across nations.

NewsThe ConversationGemma Ware, Host, The Conversation Weekly Podcast, The Conversation2/26/2026

South Korea’s birth rate is rising – but the population is still shrinking

AI summarySouth Korea's birth rate is rising, but demographer Stuart Gietel-Basten explains on The Conversation Weekly podcast why the country's population continues to shrink overall.

NewsThe ConversationDudley L. Poston Jr., Professor of Sociology, Texas A&M University1/15/2026

China’s new condom tax will prove no effective barrier to country’s declining fertility rate

AI summaryChina's new condom tax is unlikely to reverse the country's steep population decline, as its fertility rate of 1.0 remains far below the 2.1 replacement level.

NewsThe ConversationPaul Spoonley, Distinguished Professor, College of Humanities and Social Sciences, Te Kunenga ki Pūrehuroa – Massey University11/14/2025

Growing, going, gone: latest numbers show NZ now at risk of population stagnation

AI summaryNew statistics reveal a major reversal in immigration and population growth in New Zealand, with some areas now experiencing population declines, raising stagnation concerns.

NewsThe ConversationPaul Spoonley, Distinguished Professor, College of Humanities and Social Sciences, Te Kunenga ki Pūrehuroa – Massey University6/24/2025

Data gaps and demographic change: the end of the NZ census will create big blind spots

AI summaryNew Zealand's decision to end its traditional census risks creating significant data gaps, threatening decades of policy-making that relied on comprehensive demographic information.

NewsThe ConversationKen G. Drouillard, Professor, Great Lakes Institute for Environmental Research and Director of the School of the Environment, University of Windsor, Claudio N. Verani, Professor of Chemistry, Dean of the Faculty of Science, University of Windsor, Marcelo Arbex, Professor, Economics, University of Windsor5/11/2025

Population explosions and declines are related to the stability of the economy and the environment

AI summaryPopulation booms and declines are linked to the stability of a society's economy and environment.

NewsThe ConversationEdith Gray, Professor, School of Demography, Australian National University11/24/2024

Australia in a baby bust? It’s not that simple – and a panic won’t help

AI summaryThe article questions the framing of Australia's declining birth rate as a crisis, asking what real issue a low birth rate actually poses and for whom.