Tunntech Global News is an Online International News Portal about road tunnels and technology in an operational perspective.https://www.tunntech.com New knowledge, experiences and use best practice and methodology and the results of such implementation are first seen in projects. Its important to learn thorough experience and this platform contribute to this. New/ innovative technology, concepts and methods are developed in the industry are discussed and presented to the different stakeholders in the industry. Conferences, new research or other new findings or other activities are communicated in a way that provides a good overview for stakeholders.