Austin, Between Formula 1 and New Highways: The Texas Capital’s Race

Safer Tunnel Excavation: Webuild Wins the ITA Tunnelling Award 2026

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Sustainability and infrastructure: an inseparable link

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In Seattle, the Tunnel That Holds Back the Rain and Protects the City from Floods

In Seattle, the Tunnel That Holds Back the Rain and Protects the City from Floods

Special Features

From Fréjus Tunnel to Eurostar Trains: Infrastructure Bridging Impossible Distances

From Fréjus Tunnel to Eurostar Trains: Infrastructure Bridging Impossible Distances

From Venice’s MOSE to Thames Barrier: Infrastructure Protecting Cities from Flooding

From Venice’s MOSE to Thames Barrier: Infrastructure Protecting Cities from Flooding

The Blue Treasure

The Blue Treasure

Highways and Beltways: 5 Major Projects That Have Accelerated Urban Growth

Highways and Beltways: 5 Major Projects That Have Accelerated Urban Growth

Inside the Apennines

Inside the Apennines

From Egypt to Paraguay: 5 Territories Transformed by Major Dams

From Egypt to Paraguay: 5 Territories Transformed by Major Dams

Where Travel Meets Architecture: From Naples to New York’s Grand Central Terminal

Where Travel Meets Architecture: From Naples to New York’s Grand Central Terminal

From Milan Metro to Madrid Río: Tunnels Making Traffic Disappear Beneath the City

From Milan Metro to Madrid Río: Tunnels Making Traffic Disappear Beneath the City

From Brenner Base Tunnel to Tibet: Mountain Railways Where Scenery Meets Engineering

From Brenner Base Tunnel to Tibet: Mountain Railways Where Scenery Meets Engineering

The River’s Lung

The River’s Lung

From the Chicago River to Singapore’s Port: How Infrastructure Reshapes Cities

From the Chicago River to Singapore’s Port: How Infrastructure Reshapes Cities

From Ankara to the Shinkansen: High-Speed Rail Lines Bridging Territories

From Ankara to the Shinkansen: High-Speed Rail Lines Bridging Territories

From Rome’s Metro C to Thessaloniki: Major Works Coexisting with Cultural Heritage

From Rome’s Metro C to Thessaloniki: Major Works Coexisting with Cultural Heritage

From Marseille to Canada: Major Railways Connecting Countries and Continents

From Marseille to Canada: Major Railways Connecting Countries and Continents


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Record-breaking works: The final frontier of infrastructure

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Alice in Australia, Roberta in France: Two TBMs for Railways, Worlds Apart

Alice in Australia, Roberta in France: Two TBMs for Railways, Worlds Apart

They may be halfway around the world from each other, but they still have a lot in common. As tunnel-boring machines (TBMs), the work to be done by Alice and Roberta — the machines’ baptismal names — ...

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A Century On: New Railway Tunnels Under the Hudson River, New York to New Jersey

A Century On: New Railway Tunnels Under the Hudson River, New York to New Jersey

More than a century after the construction of the North River Tunnel beneath the Hudson River, major tunnel boring machines are back in action to deliver one of the most strategic infrastructure proje...

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From Naples’ Treatment Plant to Buenos Aires: Water Treatment for Major Cities

From Naples’ Treatment Plant to Buenos Aires: Water Treatment for Major Cities

Every day, major cities generate vast quantities of wastewater that must be collected, treated, and returned to the environment. This represents an increasingly critical challenge as urban populations...

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Milan Metro: The New M4 Line Carries 34.5 Million Passengers in a Year

Milan Metro: The New M4 Line Carries 34.5 Million Passengers in a Year

Milan’s newest metro line, the M4, known for connecting the Linate city airport with the historic centre, transported nearly 35 million passengers in 2025, its first full year of operation. Also known...

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Roberta, the New TBM for Paris Metro Line 15 Named After a Webuild Architect

Roberta, the New TBM for Paris Metro Line 15 Named After a Webuild Architect

Beneath Paris, the journey of a new protagonist is about to begin. Her name is Roberta, she weighs two thousand tonnes, and she will excavate through the heart of the metropolis to construct a section...

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Florida: $14.4B Investment in Highways and Transportation, from Tampa to Orlando

Florida: $14.4B Investment in Highways and Transportation, from Tampa to Orlando

Florida accelerates infrastructure spending with $14.4 billion allocated to transportation for the 2026-2027 fiscal year. From major highways to strategic interchanges in Tampa and Orlando, the Sunshi...