🌎 Mexico: Federation, Factories and the PRI Machine

What you’ll learn

1. The Perfect DictatorshipFrame the course's central puzzle: how the PRI held power for 71 years while replacing the president on schedule every six — and why the system was built that way.Vargas Llosa's 1990 phrase captured a regime that held elections, tolerated criticism, changed its leader on time, and never lost. It was the answer to the revolution's aftermath: a war that killed one to two million people, followed by a decade in which the winners killed each other, ending with Obregón's assassination in 1928. Calles's solution was to bring every faction inside one party and take turns — anti-exclusion logic built inside a party rather than across a parliament.
2. The Six-Year KingExplain the sexenio, the no-re-election taboo, and the dedazo — and show how they solved the succession problem that destroys most authoritarian regimes.For six years the president controlled the party, the budget, the security forces, the unions, the press, the governors and the courts; then he vanished from politics entirely. The engine was 'Sufragio Efectivo, No Reelección' — printed on official documents, absolute in the constitution, and the reason Obregón was murdered in 1928. The successor was chosen privately by the outgoing president from his cabinet: the dedazo. Its by-product was Mexico's opposition — Cárdenas in 1988, later López Obrador — insiders who lost the queue.
3. The MachineExplain PRI corporatism — sectors, ejidos, unions — how votes were actually delivered, and why the public fraud of 1988 began the regime's end.You belonged to the PRI through your union, peasant league or professional association, not as an individual: the CNC ran the ejidos, the CTM under Fidel Velázquez ran labour from 1941 to 1997. Elections audited loyalty rather than opinion, backed by pregnant boxes, carousels and an Interior Ministry that counted its own results. But the machine also delivered land, schools and 6% growth — the fraud was insurance, not the product. On 6 July 1988 the count 'crashed', Salinas was declared winner with 50.7%, and the ballots were burned in 1991.
4. Prying It OpenTrace Mexico's transition as a thirty-year fight over the machinery of counting, ending in the 2000 alternation — and explain what that fight did not touch.Reforms in 1977, 1986, 1990, 1993, 1994 and 1996 conceded the plumbing piece by piece; the decisive one in 1996 made the IFE fully autonomous, with citizen councillors approved by two-thirds of the Chamber. The voter credential, built to defeat fraud, became Mexico's de facto national ID, and polling stations are staffed by randomly selected citizens counting in public. In 1997 the PRI lost Congress; on 2 July 2000 Vicente Fox won and the machine went home. Nothing else was rebuilt — prosecutors, police, courts and the tax system survived intact.
5. Three Powers, Thirty-Two PiecesExplain the 1917 constitution's social rights, the shape of the federation, the amparo, and the two reforms — legislative re-election and elected judges — that show where reform is heading.Promulgated on 5 February 1917, the constitution wrote land, labour and secular education into founding law before Weimar existed: Article 27's national ownership of the subsoil, Article 123's eight-hour day, Article 3's secular schooling. The federation has 500 deputies, 128 senators, 32 states and about 2,470 municipios — and states raise roughly one peso in ten of what they spend. The amparo, invented in Yucatán in 1841, is the country's strongest brake on power. Legislative re-election returned in 2021; in September 2024 the constitution was amended to elect federal judges, first voted on 1 June 2025.
6. A State That Cannot TaxExplain Mexico's OECD-lowest tax take through informality and fiscal centralisation, and show why it makes accountability structurally impossible.Mexico collects roughly 14–17% of GDP against an OECD average near 34%, so health spending, police pay, courts and rural infrastructure are all thin. The cause is not evasion but exclusion: around 55% of workers are informal, and a parallel non-contributory benefit system subsidises staying uncovered — the informality trap that also keeps firms small and productivity flat. Meanwhile the federation collects and the states spend, cutting the accountability wire and producing the state-level looting of the 2010s.
7. Oil Is OursExplain the 1938 expropriation as founding myth, oil's role as a substitute for taxation, Cantarell's decline, and the reform-and-reversal cycle since 2013.On 18 March 1938 Cárdenas expropriated seventeen foreign oil companies under Article 27 after they refused to obey a Supreme Court ruling; Mexicans queued to donate jewellery toward compensation, and Pemex became national property in a sense deeper than law. At its peak, oil supplied roughly a third of federal revenue — which is why the state never built a tax base. Cantarell peaked in 2004 and collapsed; Pemex, milked for cash flow, became the world's most indebted oil company. The 2013–14 opening was halted after 2018 in favour of a state refinery.
8. Rules of OriginTrace the maquiladora, NAFTA and the USMCA — and teach rules of origin as the actual mechanism that decides how much of North America's production may be Mexican.The 1965 Border Industrialization Programme answered the end of the Bracero programme by wiring a strip of Mexico into foreign supply chains. NAFTA took effect on 1 January 1994 — the same morning the Zapatistas rose in Chiapas — and produced two outcomes in different states. The USMCA tightened the rules of origin: 75% regional value content, 70% North American steel, and 40–45% of a vehicle's value made by workers earning $16 an hour. Mexico became the US's largest trading partner in 2023 — and the treaty's joint review falls on 1 July 2026.
9. The Bank That LearnedExplain the 1982 and 1994 crises, Banxico's constitutional autonomy, and why macroeconomic stability did not produce growth.In 1982 Mexico defaulted and nationalised its banks; in December 1994 the peso halved, the economy shrank over 6%, and a roughly $50 billion US-led package was needed. The diagnosis was that a currency managed for electoral timing is not a currency, so the 1993 amendment made the Bank of Mexico autonomous from 1 April 1994, with purchasing power as its sole priority and staggered terms out of phase with the sexenio. Mexico has floated through every shock since. But credit to the private sector is only ~35–40% of GDP, and growth has run near 2% for thirty years.
10. The Money That Walks HomeExplain remittances as Mexico's largest foreign-exchange source, the end of Mexican migration to the US around 2008, and how Mexico became an enforcer of American migration policy.Remittances exceeded $63 billion in 2023 — more than oil, tourism or foreign direct investment, roughly 4% of GDP, and over a tenth of some state economies. Yet net Mexican migration to the US has been about zero since 2007–08 and was negative for years: the 2008 housing crash and a hardened border are the loud causes, and the collapse in fertility from 6.8 children per woman in 1970 to around two is the decisive one. Today's arrivals transit Mexico from elsewhere — and in 2019 a tariff threat produced 21,000 Mexican troops within days.
11. Three MexicosExplain Mexico's fourfold internal income gap as a product of geography and policy rather than culture, and teach the habit of asking which Mexico a statistic describes.Nuevo León's income per person runs roughly four times Chiapas's — a Spain-to-Morocco gap inside one republic, where Chiapas's poverty rate has run near two-thirds. The explanation is that Mexico turned its economy to face the United States, so the northern periphery became the frontage while the south kept colonial land tenure, communal titles and a week's drive to the customer. The answer being attempted is southern megaprojects — the Maya Train, the interoceanic corridor — betting that infrastructure can substitute for proximity.
12. The Security Problem Is a Political EconomyExplain Mexico's violence as an institutional and incentive problem: the plaza system, the kingpin strategy's fragmentation effect, near-total impunity, and militarisation as symptom.Trafficking is old; the violence is not. Under the PRI the illegal economy was administered through the plaza system — the referee was also the landlord. Democratisation broke the chain of command just as Colombian collapse handed Mexican groups the cocaine profits. From 2006 the kingpin strategy removed bosses from firms that have no courts, splitting a handful of groups into hundreds that turned to extortion. With about one crime in a hundred ending in conviction and police spread across 2,470 municipios, the state sent the army — a symptom of a state that cannot tax, not a strategy.
13. The Fourth TransformationExplain Morena's rise, the AMLO programme's unusual combination, and the 2024 supermajority and judicial reform — in the vocabulary of the whole course.López Obrador came out of the PRI, lost in 2006 by 0.56% and never accepted it, and won in 2018 with 53% by arguing that the 2000 transition had swapped the party rather than replaced the order. His programme paired strict fiscal conservatism and bureaucratic austerity with large direct cash transfers, a doubled minimum wage, military-built megaprojects, and confrontation with every autonomous body. In June 2024 Claudia Sheinbaum won ~60% with a near two-thirds Congress; in September 2024 the constitution was amended to elect federal judges.
14. The 2026 QuestionAssemble the machine: why Mexico is the best-placed country for nearshoring, what actually constrains it, and the two clocks — the USMCA review and the domestic rebuilding of the referees.Mexico is inside the treaty, next to the largest consumer market on Earth, with a young workforce and thirty years of supply chains — and every constraint is domestic: electricity, water in the northern states, security, courts, and a state collecting 14% of GDP. Two clocks run: the USMCA joint review held on 1 July 2026, after which the United States declined to renew the pact in its current form, and a supermajority government rebuilding the referees at home. The through-line of the whole course is that institutions independent of power worked permanently, and strong men, windfalls and promises always sent a bill.

Questions this course answers

Grounded in trusted sources

• Political Constitution of the United Mexican States of 1917 (official text, Cámara de Diputados)
• Alan Riding, 'Distant Neighbors: A Portrait of the Mexicans' (Knopf, 1985)
• Enrique Krauze, 'Mexico: Biography of Power' (HarperCollins, 1997)
• Santiago Levy, 'Good Intentions, Bad Outcomes: Social Policy, Informality, and Economic Growth in Mexico' (Brookings Institution Press, 2008)
• OECD Revenue Statistics and OECD Economic Surveys: Mexico
• INEGI (National Institute of Statistics and Geography), national accounts, employment (ENOE) and informality statistics
• Banco de México, annual reports and remittance statistics; CONEVAL poverty measurement reports
• Office of the United States Trade Representative, Agreement between the United States, Mexico and Canada (USMCA), Chapter 4 and the Uniform Regulations on automotive rules of origin

Every Wunder lesson is built from real, reputable sources — never invented.

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