Hacker News with Generative AI: Demographics

China's population falls for third year in a row as birthrate declines (aljazeera.com)
China’s population fell for the third consecutive year in 2024, as a demographic crisis continues to loom over the East Asian superpower.
Cancer cases rising for women and younger adults in US, report finds (theguardian.com)
Certain types of cancer are on the rise among younger adults and women, according to a new report from the American Cancer Society. This marks the first time since the early 1900s that cancer has been higher among women than men.
As Russian losses in Ukraine mount, Putin faces devastating demographic timebomb (kyivindependent.com)
Looming 'demographic cliff': Fewer college students and fewer graduate (npr.org)
The long-predicted downturn in the number of 18-year-olds is almost here. And it isn't just a problem for higher education. It's a looming crisis for the economy.
U-Haul Growth Metros and Cities of 2024: Dallas Top Metro for In-Migration (uhaul.com)
PHOENIX, Ariz. (Jan. 3, 2024) — The Dallas-Fort Worth-Arlington metropolitan area, better known as the DFW Metroplex, is the leading U-Haul Growth Metro of 2024.
'Disturbing surge in cryptocurrency fraud' led by young, tech-savvy Nigerian men (studyfinds.org)
SURREY, England — In an eye-opening study that sheds new light on the evolving landscape of digital financial crime, researchers have uncovered a striking pattern in Nigerian cryptocurrency fraud: all convicted perpetrators are male, and nearly two-thirds are under 30 years old.
Why aren't we talking about the real reason male college enrollment is dropping? (celestemdavis.substack.com)
“Nearly 60 percent of all college students today are women. That’s an all-time high… U.S. colleges and universities have lost about 1.5 million students in the past several years. Men accounted for 71 percent of that loss.”
What a World Growing Older Fast Means for Investing (bloomberg.com)
A growing number of money managers say it’s time to get portfolios ready for a population shift
California's population is no longer in decline (ktla.com)
Despite all the noise surrounding the “California exodus,” or mass migration out of the country’s most populous state, California grew in population in 2024 — although that growth wasn’t massive.
South Korea's population faces point of no return (newsweek.com)
One in five South Koreans is now aged 65 or older, the government said Tuesday.
London Transport Explained in Nine Graphs (londoncentric.media)
How the ability to travel around the city shapes the capital, its residents, and the lives we lead.
America Is Suddenly Getting Healthier. No One Knows Why. (theatlantic.com)
Americans are unusually likely to die young compared with citizens of other developed countries. The U.S. has more fatalities from gun violence, drug overdoses, and auto accidents than just about any other similarly rich nation, and its obesity rate is about 50 percent higher than the European average. Put this all together and the U.S. is rightly considered a “rich death trap” for its young and middle-aged citizens, whose premature death is the leading reason for America’s unusually short lifespans.
The higher fertility of TSMC semiconductor workers (boomcampaign.org)
This tweet has gone viral for pointing out the extraordinary fertility  of the employees of Taiwan Semiconductor Manufacturing Co (TSMC), the world’s leading manufacturer of semiconductors and producer of nearly 90% of the most advanced chips. Though TSMC employees make up 0.3% of Taiwan’s population, they are responsible for 1.8% of all babies born in Taiwan. In every fifty Taiwanese babies born, one is a TSMC baby. 
Americans spend more time living with diseases than rest of world, study shows (theguardian.com)
Americans spend more time living with diseases than people from other countries, according to a new study.
Young Italians are leaving in droves (yahoo.com)
Billie Fusto is not after a fat pay cheque: he is training to be an archivist and wants nothing more than "a quiet life" at home in Italy.
Boomers grieve not becoming grandparents–Millennials have little sympathy (independent.co.uk)
Amid falling birth rates and growing numbers of U.S. adults opting to remain child-free, boomer and Generation X grandparents are mourning the prospect of ever becoming grandparents. However, according to millennials themselves, the reasons for not having children far outweigh the disappointment their parents may feel.
US life expectancy, currently 49th, expected to fall to 66th by 2050 (cnn.com)
Japan: Early career setbacks reduce marriage and birth rates (population.fyi)
A CSRDA Discussion Paper (Long-term Consequences of Early Career Disadvantages on Fertility: Evidence from Japan by Manting Chen) finds that men in Japan who start their careers in non-standard employment, such as temporary or contract work, face a major disadvantage when it comes to getting married and having children later in life compared to those who land stable jobs right out of school.
China's single-child generation frets over country's pension system (channelnewsasia.com)
China’s pension system has been under immense pressure due to a rapidly ageing population and declining birth rates, which means more looking to receive payments but fewer working and funding the system.
Probable Predictors of Involuntary Singlehood (sciencedirect.com)
People living in contemporary post-industrial societies frequently find themselves being single without wanting so, and the current research aimed to understand the reasons why.
Birth Dearth and Local Population Decline (ssrn.com)
Local population decline has spread rapidly since 1970, with half of counties losing population between 2010 and 2020.
The Fertility Crisis – highlights from the comments section (ronghosh.substack.com)
That’s me in the hat.<p>Thus far I have written two posts about the fertility crisis. </p><p>The first was an expression of my confusion as to what pro-natalists actually want.</p><p>The second was a consolidation of all the different opinions throughout the internet. </p><p>When I posted the second piece on reddit, people provided a number of rebuttals/arguments, which I have consolidated here. </p><p>Thanks for reading Ron’s Log! Subscribe for free to receive new posts and support my work.</p>Subscribe
U.S. women are outpacing men in college completion in every major group (pewresearch.org)
Women between the ages of 25 and 34 continue to be more likely than men in the same age group to have a bachelor’s degree. The gender gap in bachelor’s degree completion appears in every major racial or ethnic group, though the size of the gap varies widely.
Bhutan, after prioritizing happiness, now faces an existential crisis (cbsnews.com)
Bhutan, the tiny kingdom that introduced Gross National Happiness to the world, has a problem: young people are leaving the country in record numbers.
US fertility rate dropped to lowest in a century as births dipped in 2023 (cnn.com)
Ban on women marrying after 25: the proposal to boost birth rate in Japan (firstpost.com)
The leader of Japan’s Conservative Party has sparked an uproar by advocating for a ban on women marrying after the age of 25 and having their uteruses removed at the age of 30.
Immorality Begins at 40 (2016) (ribbonfarm.com)
I discovered something a couple of years ago: Almost all culture, old or new, is designed for consumption by people under 40. People between 40 and Ω (an indeterminate number defined as “really, just way too old”),  are primarily employed as meaning-makers for the under-40 set. This is because they are mostly good for nothing else, and on average not valuable enough themselves for society to invest meaning in.
How do countries measure immigration, and how accurate is this data? (ourworldindata.org)
Debates about migration are often in the news. People quote numbers about how many people are entering and leaving different countries. Governments need to plan and manage public resources based on how their own populations are changing.
American Singapore(s): Taking Inventory of Competent City Governance (population.fyi)
In 2024, deep in the heart of the Bronx - one of the most reliably Democratic districts in the country - voters shifted 22 points to the right. They weren't alone. Queens moved 21 points. Miami-Dade, 19 points. Chicago's Cook County moved 11 points. Even Manhattan, the epitome of urban progressivism, shifted 9 points right.
Peak population may be coming sooner than we think (ft.com)
Peak population may be coming sooner than we think