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Vivienne Walt

Vivienne Walt

Fortune

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Inside the $9 billion World Cup: How Gianni Infantino built a FIFA-dom with a tight grip on soccer’s biggest global event

FIFA's president has vastly expanded its powers over the past decade, despite criticism of his tight control of the sport.

04.06.2026 10

Fortune

Vivienne Walt

Paris is ground zero for Europe’s backlash against illegal Airbnbs

Europe's biggest tourist cities are cracking down on short-term rentals, hoping to fight crowds and boost housing affordability.

27.03.2026 9

Fortune

Vivienne Walt

Tariff threats and Gen Z sobriety have put winemakers in Bordeaux on red alert

French wine production has plummeted to 60-year lows, as trade wars and changing drinking habits hurt sales.

20.11.2025 20

Fortune

Vivienne Walt

From WhatsApp friends to a $500 million-plus valuation: These founders argue their tiny AI models are better for customers and the planet

Multiverse Computing uses quantum physics-inspired algorithms to shrink AI models—making them cheaper and more energy-efficient.

09.10.2025 20

Fortune

Vivienne Walt

BYD is already beating Tesla. Its new Europe playbook shows why it’s poised to dominate the EV race

A new factory in Hungary will help the Chinese automaker take on auto giants like Volkswagen on their home turf.

29.07.2025 40

Fortune

Vivienne Walt

This hacker-turned telecom mogul could be Europe’s tech savior

Maverick investor and former porn entrepreneur is pouring billions into startups. The goal: to catch up with China and the U.S.

03.06.2025 30

Fortune

Vivienne Walt