https://www.youtube.com/watch?v=iFtS4q0-4Lo Back in 1924, the Liberty Tunnel officially opened in Pittsburgh, making it 100 years old.  https://www.cbsnews.com/pittsburgh/news/liberty-tunnels-100-years-old-pittsburgh/

LVCVA board of directors voted to move forward with the extension of Elon Musk's Boring Company Vegas Loop. ... https://news3lv.com/news/local/lvcva-votes-extend-vegas-loop-amid-workplace-concerns

The project originally was projected to cost $4.4 billion https://www.mercurynews.com/2024/03/11/san-jose-bart-extension-price-tag-balloons-once-again-this-time-by-600-million/

Together, the group has secured a design-build contract for the construction of the Potomac River Tunnel (PRT). https://tunnelingonline.com/potomac-tunnel-project-underway/

All in the post at the Hudson River Gateway Tunnel group; https://tunnelcontact.com/discussion/view/55281/mace-jv-selected-as-the-delivery-partner-for-the-16-billion-hudson-tunnel-project

https://www.youtube.com/watch?v=BL2bGEOb4Qo 'The tunnel will store and transport storm-related combined sewer and storm water overflow to Bucklin Point Wastewater Treatment Facility for full treatment before being moved into Narragansett...

“I feel that the company as a whole has been very fortunate these past few months that there hasn’t been a fatality,” said an...

The news is available at project group Hudson River Gateway Tunnel which you are welcome to join. In any case, to read, please click on the...

As of Feb. 7 the first TBM had travelled 5.23 kilometres and the second 5.12 kilometres of the roughly 6.3-km underground journey. https://www.insauga.com/tunnel-digging-machines-to-finish-work-in-spring-on-new-mississauga-lrt-line/

Tunnel construction scheduled to begin in 2026; other Program activities already underway BALTIMORE – Amtrak has achieved a major milestone for the Frederick Douglass Tunnel Program with the selection of a Kiewit/J.F. Shea Joint Venture to...

  February 15, 2024 Washington D.C. - CBNA, Halmar, COWI, and Hatch proudly announce a partnership aimed at providing unparalleled expertise in tunnel construction and innovative solutions to DC Water. Together, the group has secured a...

https://tunnelcontact.com/discussion/view/54770/no-more-delta-smelt-the-delta-tunnel-project-threatens-their-extinction-for-good

When major projects can’t move forward, America can’t move forward https://www.mackinac.org/blog/2023/great-lakes-tunnel-a-case-study-in-why-it-is-so-expensive-to-build-in-the-united-states

The Michigan Public Service Commission approved an application by Enbridge to replace its Line 5 dual pipeline segments on the lakebed of the Straits of...

https://www.youtube.com/watch?v=RYeWOpykA4A Italian industrial group ASTM has been awarded an important tunnelling contract in the USA. I read this in their site. ASTM Group Is Awarded A New Contract In The USA: It Will Build A Tunnel Under...

The Valley Transportation Authority reports that it has purchased a tunnel boring machine from Herrenknecht, for its BSVII, or BART Silicon Valley Phase II,...

From humble beginnings in a two-car garage, to a state-of-theart manufacturing facility, Akkerman Inc. celebrates its 50th anniversary in 2023. https://www.akkerman.com/golden-anniversary-akkerman-inc-marks-50-years/

  Santa Clara Valley Transportation Authority (VTA) of California in USA chooses Herrenknecht as theor Tunnel Boring Machine needs. The $76 million TBM will be one of the largest such machines ever to be built. It will bore the tunnel for...

https://www.youtube.com/watch?v=Hv1LzUeuMmY "Nearly $4 billion in additional federal funding will be infused into the $16.1 billion Gateway tunnels project, ....federal officials announced Friday. " This means NJ & NYC will spend...

Elon Musk recently claimed that this company will be worth $1 trillion by the end of the decade. https://www.thestreet.com/technology/elon-musk-boring-company-market-cap-7-billion-dollars