Thématique

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1151 publications
The Draghi Report: Diagnosis Adopted and Reforms Forgotten
Économie & Développement

The Draghi Report: Diagnosis Adopted and Reforms Forgotten

Approximately two decades of relative competitive decline against the United States and China, with an acceleration of this divergence since the 2008 financial crisis, documented in 400 pages, summarized in 170 official recommendations, quantified at 800 billion euros of additional annual investment

9 min
Social Mobility Also Passes Through Freedom to Entrepreneurship
Éducation & Mobilité sociale

Social Mobility Also Passes Through Freedom to Entrepreneurship

In OECD countries, the correlation between a poor child's capacity to become a wealthy adult and the entrepreneurial dynamism of their country is comparable to that measured with educational spending. This is the central finding of a study published in 2026 by Causa, Nguyen and Tanaka, which covers

8 min
The WIPO Report: A Map of Global Technological Development
Culture & Idées

The WIPO Report: A Map of Global Technological Development

A patented invention in India will be reused three times faster by an American researcher than by an Indian researcher. This single figure, drawn from the 2026 WIPO report on global intellectual property, summarizes a reality that enthusiasm for the "democratization" of knowledge tends to mask: tech

7 min
Africa Demands to Keep Its Doctors
Santé mondiale

Africa Demands to Keep Its Doctors

Every year, hundreds of doctors and nurses trained in sub-Saharan Africa leave the continent to join British, French, or Canadian health systems. Kenya trains a doctor in 6 years (5 years of training followed by a year of internship), at a total estimated cost of approximately 66,000 USD in unsubsid

8 min
Energy Storage Erases the Intermittency Argument, China Holds the Key
Énergie & Climat

Energy Storage Erases the Intermittency Argument, China Holds the Key

In a single year, the cost of battery storage fell by 40%. According to the BNEF Battery Storage System Cost Survey, the cost of stationary battery energy storage systems (BESS) stood at $165 per kWh in 2024, while the price of lithium-ion packs for all uses reached $115 per kWh. The International E

8 min
China Surpasses the United States in R&D While They Dismantle Their Advantage
Culture & Idées

China Surpasses the United States in R&D While They Dismantle Their Advantage

China now devotes more to research than the United States. In purchasing power parity, both countries have each crossed the 1 trillion dollar threshold in R&D spending, but it is Beijing that has taken the lead according to the latest OECD data published in March 2026. That same year, the Nature Ind

7 min
Twenty-First Century Health Gains Resist, but Their Momentum Erodes
Santé mondiale

Twenty-First Century Health Gains Resist, but Their Momentum Erodes

Fifty-four million child deaths averted among children under five since 2000: this figure, whose order of magnitude is documented by major UN agencies, is the most spectacular result of a quarter century of massive investments in global health. It deserves to be read for what it is: one of the most

7 min
Banning Phones at School Doesn't Save Grades but Reveals Another Issue
Éducation & Mobilité sociale

Banning Phones at School Doesn't Save Grades but Reveals Another Issue

Approximately 4,600 American schools studied with data from 2014 to 2026, zero measurable improvement in academic results or attention. The largest study ever conducted on phone bans in classrooms has just delivered its findings: confiscating mobile phones does not improve student performance, but t

5 min
India Ages Before Growing Rich: The Demographic Dividend Trap
Démographie & Société

India Ages Before Growing Rich: The Demographic Dividend Trap

Two-thirds of Indians are under 35 years old. But only one woman in three works. This arithmetic contradiction summarizes the most complex demographic challenge of the century: how to transform 900 million young people into an engine of growth when a significant portion of this human capital remains

5 min
Aviation Has Bet on a Fuel That Doesn't Exist Yet
Logistique & Transport

Aviation Has Bet on a Fuel That Doesn't Exist Yet

2.4 million tonnes. That is the global production of sustainable fuels for aviation expected in 2026, according to IATA. In other words, 0.8% of current worldwide kerosene consumption. To achieve net zero by 2050, this production will need to be multiplied by 200, reaching 500 million tonnes annuall

6 min
Universal Basic Income: Neither Promise Nor Catastrophe, the Debate Shifts
Innovation sociale

Universal Basic Income: Neither Promise Nor Catastrophe, the Debate Shifts

122 pilots later, data finally breaks the two dominant narratives about universal basic income. Among the four experiments with more than 500 participants, the average effect on employment is -3.2 percentage points — neither the collapse predicted by conservatives, nor the neutrality hoped for by pr

5 min
Internal Climate Displacement Overwhelms Border Migrations
Démographie & Société

Internal Climate Displacement Overwhelms Border Migrations

83.4 million people were living in internal displacement at the end of 2024, of which 9.8 million due to disasters. Climate disasters explain the majority of new internal displacements. This massive reality contrasts with European obsession with cross-border migrations: the bulk of forced mobility o

5 min
South-South Trade Escapes the Radar of the IMF and OECD
Économie & Développement

South-South Trade Escapes the Radar of the IMF and OECD

In nine countries in Latin America and the Caribbean, 99% of South-South cooperation exchanges take place without passing through traditional financial circuits. Cuban engineers building hospitals in Venezuela, Indian doctors training their African counterparts, Brazilian agricultural equipment exch

5 min
The Death of Local Journalism Costs Lives in Crime, Polarization, and Mental Health
Démocratie & Gouvernance

The Death of Local Journalism Costs Lives in Crime, Polarization, and Mental Health

One in five Americans now lives in a local news desert. This statistic, which might seem abstract, masks a very real human and social cost. When a local newspaper closes its doors, property crime rates increase, political polarization worsens, and days of poor mental health multiply. A study in the

4 min
AI Erases Junior Developers and Threatens the Next Generation
IA & Travail

AI Erases Junior Developers and Threatens the Next Generation

Employment of developers aged 22-25 has dropped 20% since 2022 in the United States, while their more experienced colleagues maintain their hiring levels. This evolution is drawing a new technological landscape where artificial intelligence does not uniformly replace programmers, but radically redef

5 min
The AI Race, an Electric Battle That Gas Is Winning
IA & Travail

The AI Race, an Electric Battle That Gas Is Winning

Data centers worldwide will consume 945 terawatt-hours of electricity in 2030, equivalent to Japan's annual consumption. In the United States, they will capture half of the growth in electricity demand and consume more than aluminum, steel, cement, and chemicals combined. This energy explosion from

4 min
Batteries Push Solar Into the Night
Énergie & Climat

Batteries Push Solar Into the Night

108 gigawatts of storage capacity installed globally in 2025, eleven times more than in 2021. These figures from the International Energy Agency document a major shift: 90% of batteries now serve temporal shifting — storing solar electricity during the day and returning it at night. The main use of

6 min
Magnetic Microrobots Repair Severed Spinal Cords in Less Than a Month
Science & Technologie

Magnetic Microrobots Repair Severed Spinal Cords in Less Than a Month

15 million people worldwide live with spinal cord injuries, condemned to paralysis by the central nervous system's inability to regenerate. The ETH Zurich team has just shattered this inevitability with biohybrid microrobots that restored mobility in paralyzed mice in 28 days. These microscopic mach

4 min
The Great Discovery of the Deep Sea
Environnement & Biodiversité

The Great Discovery of the Deep Sea

More than a thousand unknown marine species have been identified in a single year, an unprecedented rate of discovery that arrives precisely as the mining industry prepares to exploit the deep ocean floor. This race against the clock of taxonomy reveals the extent of our ignorance of the abyss: in t

6 min
Tyler Cowen Buries American Great Stagnation
Économie & Développement

Tyler Cowen Buries American Great Stagnation

American productivity surged 2.7% in 2025 according to Tyler Cowen, the economist who had diagnosed the "great stagnation" in 2011. This increase, the strongest in fifteen years, coincides with a downward revision of 403,000 jobs and real GDP growth of 0.7% in the fourth quarter. For Cowen, this dec

5 min
FIFA Doubles World Cup Carbon Footprint, Highlighting Expansion Problem in Leisure Industry
sport

FIFA Doubles World Cup Carbon Footprint, Highlighting Expansion Problem in Leisure Industry

More than 7.8 million tonnes of CO₂ equivalent: the 2026 World Cup organized by the United States, Canada, and Mexico will produce twice as many emissions as the 2022 edition in Qatar. Carbon analysis by Greenly reveals that 87.8% of this footprint comes from spectator travel, compared to just 3.1%

6 min
Sand Becomes a Strategic Resource and Industry Invents Its Alternatives
Science & Technologie

Sand Becomes a Strategic Resource and Industry Invents Its Alternatives

The planet consumes 50 billion tonnes of sand per year, five times more than in 1970. This massive extraction, representing the second most exploited resource in the world after water, now exceeds the natural renewal rate of deposits. Far from being a simple construction material, sand structures th

5 min
Latin America Refuses the Destiny of Stagnation
Économie & Développement

Latin America Refuses the Destiny of Stagnation

Latin America should grow by 2.3% in 2026 according to the Economic Commission for Latin America and the Caribbean (ECLAC) — its fourth consecutive year at this sluggish pace. But this continental average masks a regional tectonics: Guyana should grow by 16.2% in 2026 according to its Minister of Fi

5 min
Book Review: Disposable Workers by Paul Osterman, How America has Precarious its Workers over 40 Years
IA & Travail

Book Review: Disposable Workers by Paul Osterman, How America has Precarious its Workers over 40 Years

More than 50 million Americans — or 35% of the workforce — are now considered "disposable" workers by their employers. This figure, drawn from an MIT survey of 6,000 employees, reveals the culmination of a forty-year economic transformation that is accelerating with artificial intelligence. Paul Ost

5 min
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