The hottest Social Policy Substack posts right now

And their main takeaways
Category
Top World Politics Topics

Fertility Decline

David Friedman’s Substack • 233 implied HN points • 20 Feb 25
🇺🇸 U.S. Politics Social Policy
  1. Fertility rates are dropping worldwide, even in nations that used to have high rates. This is happening due to reasons like better job opportunities for women and fewer economic benefits from having children.
  2. The decline in fertility can have mixed effects, such as less housing and resources per person, but also potential challenges in creating new ideas and technology due to fewer people contributing.
  3. To address the fertility decline, options include promoting family support or medical advancements that make having children easier, although implementing these solutions can be complicated.

The Chinese Hukou system, all but obsolete?

Beijing Channel • 16 implied HN points • 12 Dec 25
🌍 World Politics Social Policy
  1. China's average hukou threshold fell to about 12.6% in 2024, down from 98.8% in 1999, and most cities now have low or no barriers to local registration, especially fourth- and fifth-tier cities.
  2. The biggest drivers were top-down policy pushes (notably around 2001 and 2014) plus local incentives like strong labor demand, aging populations, competition from nearby cities, weak housing markets, and closeness to major metros.
  3. Hukou is becoming less restrictive but still matters because many public services remain tied to hukou status, and further easing is likely to continue slowly through quotas, lower criteria, or suburban registration options.

"The progress of man's welfare"

Hypertext • 99 implied HN points • 14 Nov 23
🇺🇸 U.S. Politics Social Policy
  1. Milton Friedman advocated for 'progressive negative taxation' as a way to address poverty and ensure welfare progress. The idea was rooted in a guaranteed minimum income based on nutritional needs.
  2. Friedman's negative income tax proposal faced challenges and opposition, particularly in implementation and acceptance among policymakers. It aimed to bridge left-wing and right-wing perspectives on poverty alleviation.
  3. The concept of negative income tax, though not fully realized in policy, showcased the ideological uniqueness of grounding economic theories in practical welfare solutions. It sought to balance efficiency, individual freedom, and incentives in addressing poverty.

Have women ever considered what keeps men from doing better?

Sex and the State • 70 implied HN points • 12 Jun 25
🇺🇸 U.S. Politics Social Policy
  1. Men often feel pressured to conform to traditional masculinity, which can limit their emotional expression. This fear of being vulnerable can lead to negative behaviors.
  2. Both men and women are affected by strict gender roles that can hinder their growth and well-being. Just like women face consequences for breaking norms, men do too.
  3. Changing how men behave requires creating safer spaces for them to express themselves. Blaming men without understanding the risks they face isn't helpful.

Gini Coefficients...

Brad DeLong's Grasping Reality • 115 implied HN points • 16 Feb 25
🇺🇸 U.S. Politics Social Policy
  1. The Gini Coefficient measures income equality, where 0 means everyone is equal and 1 means one person has everything. It helps us understand how wealth is distributed in a society.
  2. Intermediate Gini values can be tricky to interpret. It's hard to know what a score like 0.25 or 0.62 really means in terms of real-life inequality.
  3. Understanding historical Gini scores can give insight into how different societies experience inequality, but the differences might not always feel significant or clear.
Get a weekly roundup of the best Substack posts, by hacker news affinity:

New Zealand’s 2023 Census is a dog (no disrespect to dogs)

A B’Old Woman • 179 implied HN points • 23 Feb 23
🇺🇸 U.S. Politics Social Policy
  1. The 2023 Census in New Zealand will focus more on gender than biological sex, aiming to collect data on people's self-identified genders.
  2. Statistics NZ is prioritizing responses about gender and will interpret any unclear answers in favor of a gender identity, even if the participant does not explicitly answer the question about sex.
  3. The approach taken by Stats NZ has raised concerns about clarity and the conflation of biological sex and gender identity, potentially creating confusion and social division.

Having kids is expensive. That’s not why no one is having them.

Sex and the State • 39 implied HN points • 16 Jul 25
🇺🇸 U.S. Politics Social Policy
  1. People often think the high cost of raising kids is why many aren't having them. But studies show that while costs are high, they're not the main reason for falling birth rates.
  2. Interestingly, families with lower incomes tend to have more children. This goes against the idea that only wealthy families can afford kids. Fertility rates are actually lower among wealthier households.
  3. Many people simply don't want kids right now, and this shift in preference is complicated. Understanding why people choose to have fewer or no children is key to addressing the issue of declining birth rates.

August 13, 2025

Letters from an American • 26 implied HN points • 14 Aug 25
🇺🇸 U.S. Politics Social Policy
  1. The Social Security Act changed how the government supports its citizens by providing benefits like unemployment insurance and old-age pensions. This created a basic safety net for Americans during tough times.
  2. Frances Perkins, who was the first female U.S. Cabinet member, played a key role in establishing the Social Security Act. Her experiences as a social worker shaped her belief that the government should help people in need.
  3. The success of the Social Security Act showed that Americans value community support over individualism. This idea has become an important part of American culture and politics, ensuring the act remains protected today.

BIWEEKLY BRIEFLY NOTED: For 2024-12-14 Sa

Brad DeLong's Grasping Reality • 92 implied HN points • 14 Dec 24
🇺🇸 U.S. Politics Social Policy
  1. Economic growth in the G-5 has faced challenges due to policy choices, like the Reagan deficits and insufficient public investment. These choices have slowed growth compared to earlier times.
  2. ObamaCare has effectively controlled entitlement spending, shifting the focus to new financial issues. It's become clear that previous crises have changed over time.
  3. Wages for non-managerial workers have started to rise compared to managerial workers. This shift shows a significant change in the workforce that isn't just due to technology but reflects broader social dynamics.

What a Second Trump Term Might Mean for Disability Policy

Can We Still Govern? • 105 implied HN points • 03 Nov 24
🇺🇸 U.S. Politics Social Policy
  1. Project 2025 suggests changes that could make it harder for people with disabilities to get education and support. This may mean less help from federal programs that many rely on.
  2. The housing situation for disabled individuals could get worse. The plan wants to remove protections against housing discrimination without offering new solutions.
  3. Health care coverage for disabled people is at risk. Proposed changes could make it easier for insurance companies to deny coverage and make Medicaid harder to access.

The Case for Unabashed Black Patriotism

Journal of Free Black Thought • 55 implied HN points • 25 Nov 24
🇺🇸 U.S. Politics Social Policy
  1. Racial inequality is a real issue, but focusing only on it can be harmful. It's important to recognize broader social problems while also acknowledging these realities.
  2. The narrative that black people adopt about their country matters greatly. They can choose to see the U.S. as a place of opportunity or as a site of oppression.
  3. True equality for black Americans comes from claiming their rights and opportunities directly, rather than waiting for others to grant them equality.

How inequality reduction happened 80 years ago

America in Crisis • 19 implied HN points • 03 Aug 23
🇺🇸 U.S. Politics Social Policy
  1. Inequality reduction 80 years ago was achieved through a combination of high marginal tax rates, pro-labor policies, and strong economic stimulus.
  2. The handling of economic crises by political elites and the choice of policies played a significant role in resolving the issues without internal conflict.
  3. The alignment of political parties and the evolution of party composition have an impact on the feasibility of implementing policies to address inequality and economic instability.

🏠 Street Sweeps or Studio Apartments?

UnfairNation by Ehsan Zaffar • 6 implied HN points • 19 Aug 25
🇺🇸 U.S. Politics Social Policy
  1. Tariffs collected can be used to address homelessness effectively. Instead of using funds for jailing the homeless, we could house them all within a few months.
  2. The same funds can build a better immigration system. Instead of spending on deportations, we could create pathways for legal citizenship, saving money in the long run.
  3. Using these funds for healthcare could ensure that millions of uninsured Americans receive coverage. It's a smarter investment than dealing with medical bankruptcies.

Two reasons to care about boys and men

Sex and the State • 18 implied HN points • 25 Nov 24
🇺🇸 U.S. Politics Social Policy
  1. It's important to care about boys and men because they face challenges that need attention. Recognizing these challenges can help improve their well-being.
  2. Supporting boys and men can lead to better outcomes for society as a whole. When they thrive, everyone benefits.
  3. Having open discussions about the needs and struggles of boys and men encourages understanding and can lead to positive changes. Communication is key.

Ten Years Of Marriage Equality

The Weekly Dish • 0 implied HN points • 12 Dec 25
🇺🇸 U.S. Politics Social Policy
  1. Marriage equality has reached a ten-year milestone, marking a major legal and social change.
  2. Now is the time to take stock of what was won and what was lost, celebrating gains while facing the challenges and trade-offs that remain.
  3. The landmark 2015 ruling reshaped politics and culture, but its long-term effects and unfinished work still need careful examination.