Thématique

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1151 publications
For the Love of the People by Marc Lazar: France as Laboratory of Populism
Culture & Idées

For the Love of the People by Marc Lazar: France as Laboratory of Populism

At a moment when Emmanuel Macron uses the term "populist" to discredit his opponents from both the right and left, and when mainstream political analysis indiscriminately attacks the National Rally and France Unbowed under the same opprobrium, historian Marc Lazar proposes a French genealogy that ra

6 min
Anti-Obesity Drugs Are Revolutionizing Medicine but Creating the Greatest Access Divide in Pharmaceutical History
Santé mondiale

Anti-Obesity Drugs Are Revolutionizing Medicine but Creating the Greatest Access Divide in Pharmaceutical History

More than 1 billion people live with obesity, associated with 3.7 million deaths in 2024. Yet even with rapid production expansion, GLP-1 therapies are projected to reach less than 10% of those who could benefit by 2030, according to the WHO. While Eli Lilly becomes the first pharmaceutical company

5 min
China Redraws the Geopolitical Balance of AI by Exporting Open Source as a New Technology Diplomacy
IA & Travail

China Redraws the Geopolitical Balance of AI by Exporting Open Source as a New Technology Diplomacy

Chinese artificial intelligence models now represent 30% of global AI technology usage, compared to just 1.2% at the end of 2024. This meteoric rise reveals an unprecedented geopolitical strategy: Beijing is transforming open source into a diplomatic weapon to redistribute the world's technological

5 min
UNESCO Demonstrates That Educational Equity Produces Results Where Universal Solutions Fail
Éducation & Mobilité sociale

UNESCO Demonstrates That Educational Equity Produces Results Where Universal Solutions Fail

273 million children, adolescents, and young people remain out of school in 2024. This figure, revealed by the UNESCO 2026 report on access and educational equity, exposes a troubling reality: for the seventh consecutive year, the number of out-of-school children is increasing, rising by 3% since 20

4 min
European Rearmament Tests Its Ability to Generate Growth Rather Than Drain It
Économie & Développement

European Rearmament Tests Its Ability to Generate Growth Rather Than Drain It

Germany leaps 25% in 2026 with 108 billion euros of defense budget, yet Europe continues to purchase 78% of its equipment outside the continent. According to the IMF, this military buildup can add 3.4% to European GDP by 2045 if it prioritizes productive autonomy. If poorly executed, it transforms i

4 min
Data Centers Socialize Their Electricity Costs While Privatizing Their Tax Benefits
Énergie & Climat

Data Centers Socialize Their Electricity Costs While Privatizing Their Tax Benefits

American data centers consumed 183 terawatts-hours of electricity in 2024, representing more than 4% of the country's total electrical consumption. This demand could more than double by 2030 to reach 426 TWh. This energy explosion is radically transforming the American electrical economy and reveals

6 min
Global Agriculture Under Thermal Stress Reveals the Urgency of Adaptive Resilience
Énergie & Climat

Global Agriculture Under Thermal Stress Reveals the Urgency of Adaptive Resilience

For most crops, yields begin to decline above 30°C, and earlier for potatoes or barley. This physical limit, confirmed by global agronomic expertise, transforms 500 billion hours of lost labor annually into an alarm signal for systemic crisis. More than 91% of the planet's oceans struck by at least

5 min
The EU-Mercosur Agreement Tests European Cohesion Against Global Protectionist Retreat
Économie & Développement

The EU-Mercosur Agreement Tests European Cohesion Against Global Protectionist Retreat

The free trade agreement between the European Union and Mercosur will enter provisional application on May 1, 2026, creating a commercial zone of more than 700 million people representing 25% of global GDP. After 25 years of negotiations, the treaty was signed on January 17, 2026 by qualified majori

4 min
Universal Basic Income Weakened by Its Own American Experiments
IA & Travail

Universal Basic Income Weakened by Its Own American Experiments

Among 122 pilot programs conducted in 33 states between 2017 and 2025, the four most rigorous studies show an average decline of 3.2 percentage points in employment. This data reveals a troubling methodological paradox: small experiments flatter the universal basic income thesis while large ones con

5 min
The Amazon Proves That Governance Matters More Than Markets in Forest Preservation
Environnement & Biodiversité

The Amazon Proves That Governance Matters More Than Markets in Forest Preservation

Detected deforestation fell to 1,325 km² between August 2025 and January 2026, representing a 35% decrease compared to a year earlier. This exceptional decline in the Brazilian Amazon marks the lowest level for this period since 2014. For the first time in decades, a state has empirically proven tha

4 min
Indonesia Imposes Its Will on the Global Nickel Market and Redefines Industrial Power Dynamics
Énergie & Climat

Indonesia Imposes Its Will on the Global Nickel Market and Redefines Industrial Power Dynamics

Indonesia has increased its market share from 31.5% in 2020 to 60.2% in 2024, according to S&P Global Market Intelligence. This meteoric rise rests on an audacious strategy: forcing foreign companies to build their processing plants on Indonesian soil to access nickel, a metal indispensable to the s

7 min
Capitalism and Its Critics by John Cassidy — Two Centuries of Tensions for Understanding the Populist Moment
Culture & Idées

Capitalism and Its Critics by John Cassidy — Two Centuries of Tensions for Understanding the Populist Moment

When Bernie Sanders and Donald Trump draw from the same economic anger, when inequalities return to their pre-1929 levels, when capitalism traverses a crisis of legitimacy unprecedented in a century, it becomes urgent to understand how we arrived here. John Cassidy's new book proposes a key to inter

5 min
South Korea Makes Nuclear Fusion a Geopolitical Stake with 102 Seconds of Plasma
Science & Technologie

South Korea Makes Nuclear Fusion a Geopolitical Stake with 102 Seconds of Plasma

In February 2024, the KSTAR nuclear fusion reactor, operated by the Korean Fusion Energy Institute (KFE) in South Korea, maintained a superheated plasma at 100 million degrees Celsius for 48 consecutive seconds. The 48-second record (2024) improved the previous record of 30 seconds (2021), placing S

5 min
China Exports Its Anti-Desertification Campaign to Africa and Redefines South-South Cooperation
Environnement & Biodiversité

China Exports Its Anti-Desertification Campaign to Africa and Redefines South-South Cooperation

36.6 million hectares reforested during China's 14th Five-Year Plan (2021-2025). In the Sahara Desert, fruit trees are growing thanks to a Chinese technology called SHUBAO. This technological transplantation transforms Chinese domestic successes into environmental diplomacy, revealing a new model of

4 min
The Collapse of International Financing Threatens Two Decades of Progress in Global Health
Santé mondiale

The Collapse of International Financing Threatens Two Decades of Progress in Global Health

Health aid is expected to fall by 35 to 40 percent this year compared to 2023, representing 10 billion dollars less, according to the WHO. This budgetary hemorrhage is hitting hard a sector that was nevertheless recording remarkable successes: 1.4 billion additional people are living in better healt

6 min
Artificial Neurons Successfully Communicate with Living Cells
Science & Technologie

Artificial Neurons Successfully Communicate with Living Cells

The neuromorphic computing market will explode from 28.5 million to 1.325 billion dollars by 2030, representing growth of 89.7% per year. This projection finds an unexpected catalyst in the laboratories of Northwestern University: printed artificial neurons that do not merely imitate the brain—they

4 min
AI Reinvents Its Energy Efficiency and Reduces Consumption by 100 Times
IA & Travail

AI Reinvents Its Energy Efficiency and Reduces Consumption by 100 Times

A reduction in energy consumption of 100 times with 95% success rate: the neuro-symbolic approach has just demonstrated that it can transform the energy equation of artificial intelligence. This innovation could make AI accessible to all, but it also reveals its limitations when facing generalizatio

3 min
'Do the French Still Want to Work?' by Anne de Guigné — the investigation that dismantles clichés about French laziness
Économie & Développement

'Do the French Still Want to Work?' by Anne de Guigné — the investigation that dismantles clichés about French laziness

An essay that comes at the right moment. While Mitterrand's lowering of the legal retirement age to 60 and the introduction of the 35-hour week signaled to the French that working less constituted social progress in itself, Anne de Guigné's essay, Do the French Still Want to Work?, published by Plon

4 min
Independent Publishing Transforms Sectoral Crisis Into Competitive Advantage
Culture & Idées

Independent Publishing Transforms Sectoral Crisis Into Competitive Advantage

Independence is no longer a fallback model, but a strategic choice. Major distributors favor large publishing houses, forcing independent publishing to completely rethink its distribution channels. This unexpected pressure becomes a catalyst for innovation. The majority of sales for independent auth

3 min
Mars Becomes a Laboratory of Prebiotic Chemistry
Science & Technologie

Mars Becomes a Laboratory of Prebiotic Chemistry

Twenty-one organic molecules detected in a Martian rock sample 3.5 billion years old, seven of which have never before been observed on Mars. This discovery by Amy Williams' team at the University of Florida, published in Nature Communications, fundamentally reshapes our understanding of Martian pre

5 min
The Global Economy Rediscovers the Persistence of Gender Inequality at Work
Économie & Développement

The Global Economy Rediscovers the Persistence of Gender Inequality at Work

Women contribute 55% of global working time but receive only 28% of labor income. This stark asymmetry revealed by the World Inequality Report 2026 exposes one of the most spectacular distortions in contemporary economics. Far from diminishing, gender inequality remains structural and persistent, re

4 min
Generative AI Reveals That Constraints Stimulate Human Creativity
IA & Travail

Generative AI Reveals That Constraints Stimulate Human Creativity

300 million ChatGPT users each week. This critical mass of adoption reveals a fascinating paradox: 2025 studies show that AI exhibits the same fixation biases as humans, confirming that constraints foster innovation rather than hinder it. This convergence between cognitive research and massive usage

3 min
Brazil Transforms Its Energy Surplus into a Magnet for the Global Digital Economy
Énergie & Climat

Brazil Transforms Its Energy Surplus into a Magnet for the Global Digital Economy

54.2 gigawatts of demand projected on Brazil's national grid by 2038, more than half the peak electricity consumption ever recorded in the country (105 GW in February 2025). According to the Brazilian Energy Research Company (EPE), this demand concerns 26.3 GW for data centers and 27.9 GW for hydrog

6 min
Europe Trains a Generation in AI Entrepreneurial Skills Facing Sino-American Dominance
Éducation & Mobilité sociale

Europe Trains a Generation in AI Entrepreneurial Skills Facing Sino-American Dominance

In 10 European countries, 12,000 students are already building applied AI projects through the AI-ENTR4YOUTH program, a three-year initiative coordinated by JA Europe and supported by Intel and the European Commission. While Europe lags behind the United States and China in the technology race, this

5 min
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