Colombia is progressing with one of the most ambitious infrastructure projects in Latin America. Work continues on the Guillermo Gaviria Echeverri Toyo Tunnel that, once completed, will become the longest vehicular tunnel in Latin America. Situated between Medellín and the Urabá region, the long main tunnel will be 5 miles long and part of the […]
Colombia building what will become longest tunnel in Latin America Leer más »
The Government yesterday announced that the New Zealand Transport Agency Board has “endorsed” the investment case for a second Mt Victoria Tunnel including a shared path for walking and cycling, SH1 improvements in Wellington, and the Petone to Grenada and Cross Valley link, as well as four other “roads of national significance” projects. The NZTA Board has approved “funding to progress consenting, design, route protection, site investigations, and some early works.”
Investment case for second Mt Vic tunnel “endorsed;” documents to be completed by July Leer más »
Effective ventilation and intelligent safety management are vital to protecting workers and maintaining efficiency in underground hydropower projects. New research highlights how improved airflow modelling and data-driven safety systems can help construction teams keep temperatures – and risks – under control.
Optimising ventilation and safety in underground hydropower projects Leer más »
With four new metro lines set to open soon in Île-de-France, a support committee for line 19 of the Grand Paris Express was officially launched last June. The goal? To support the creation of an additional metro line connecting the La Défense area to Roissy Airport, serving several towns in the Val-d’Oise department. So, what is the status of this project? Read on to find out more.
Line 19: what is the status of this metro line project in Val-d’Oise? Leer más »
The Nagdhunga-Sisnekhola tunnel is scheduled to open in January 2026. Construction has reached its final stage, with only slope reinforcement near the Sisnekhola entrance remaining, said Saujanya Nepal, the tunnel project chief.
Nagdhunga-Sisnekhola tunnel to open from January 2026 Leer más »
Joint venture (JV) COTU, comprising Belgian construction groups BESIX, Stadsbader Contractors, DEME, and Jan De Nul, has initiated the sinking operation of the first tunnel element of the Scheldt Tunnel in Antwerp, Belgium. The first four of eight tunnel elements have recently been transported to Antwerp and are being stored in the Doeldok. The remaining
Antwerp’s Scheldt Tunnel sinking operation kicks off Leer más »
Air Canada – the Official Airline for ITA WTC2026 Get ready to join us in Montréal for ITA WTC2026! Registration is now open, withearly bird rates available until January 31, 2026 — take advantage of the best pricing by registering early. Join us from 15-21 May 2026 at the Palais des congrès in Montréal, Canada
Planning Your Trip to Canada for ITA WTC2026 – Secure Discounted Rates! Leer más »
El ingeniero nos cuenta en esta entrevista, sobre la importancia de la tunelería en la actualidad, y sobre las oportunidades que presenta el sector.
15º Jornadas – Entrevista al Ing. Oscar Vardé, Presidente de AATES Leer más »
The ITA Tunnelling Awards 2025 in Belgrade celebrated outstanding projects, technologies, and young talent, recognising innovation and excellence across the underground infrastructure industry.
ITA Tunnelling Awards 2025: Honouring Global Excellence Leer más »
Join us from 15-21 May 2026 at the Palais des congrès in Montréal for an unforgettable experience bringing together leaders, innovators, and professionals from around the world. The Organising Committee is working hard to provide you with an exciting and captivating program.
World Tunnel Congress 2026: Registration is Now Open! Leer más »
