https://www.ip-engineering.com/ en News from the world of tunnel ventilation and tunnel safety https://www.tunnel-graz.at The13th International Conference of Tunnel Safety and Ventilation will take place from April 21-22, 2026 in Graz, Austria 22 Feb 2025 01:02:11 +0200 c7dd49c4-13fa-44bf-a15b-6695a548a737 https://www.stuva-conference.com/en.html The STUVA Conference 2025 will take place November 25 to 27, 2025 at the Congress Center Hamburg, Germany 28 Feb 2025 01:02:35 +0200 a3972089-3021-4488-9249-4e2c5beadee5 https://atc2025.com.au/ The Australasian Tunnelling Conference 2025 will take place from November 10-14, 2025 at the Perth Convention and Exhibition Centre in Perth, Australia 22 Feb 2025 01:02:58 +0200 bc91633c-7e29-4763-9aee-f3aac0a00303 https://www.wtc2025.se/ The World Tunnel Congress 2025 will be held May 9 to 15, 2025 in Stockholm, Sweden 28 Feb 2025 01:02:15 +0200 a5601ce4-1df6-4800-ab12-b3aa1c8935f5 https://www.wtc2026.ca/ The World Tunnel Congress 2026 will be held May 15 to 21, 2026 in Montreal, Quebec, Canada 22 Feb 2025 01:02:12 +0200 c5f546bd-d2ab-4b3f-a06c-4c9273623e56 https://www.linkedin.com/company/world-tunnel-congress-2027-wtc2027 The World Tunnel Congress 2027 will be held April 23 to 29, 2027 in Antwerp, Belgium 22 Feb 2025 01:02:13 +0200 373428e1-17dc-4af1-ad43-a3fece67303b