New Challenges

Facts
What is the biggest dam in the world? The top 10 by reservoir size

What is the biggest dam in the world? The top 10 by reservoir size

From Zambia to Canada, here are the dams known for the size of their reservoirs

Facts
What is the longest bridge in the world? Here is the ranking

What is the longest bridge in the world? Here is the ranking

Extraordinary extensions, massive investments and years of construction

article
The Jeddah Tower: Saudi Arabia aims for the sky

The Jeddah Tower: Saudi Arabia aims for the sky

The Tower is to soar one kilometre into the sky, surpassing the Burj Khalifa

podcast
From Salini to Webuild, 20 years of major work

From Salini to Webuild, 20 years of major work

article
Zaha Hadid and the world’s most intricately designed bridge

Zaha Hadid and the world’s most intricately designed bridge

Dunes designed by architect Zaha Hadid on the Sheikh Zayed Bridge of Abu Dhabi

article
Terzo Valico: moles at work on Italy’s longest tunnel

Terzo Valico: moles at work on Italy’s longest tunnel

Underground excavations continue to complete 53 kms (33 miles) of high-speed rail line