Proposed $20 trillion tunnel aims to connect New York and London in under an hour
newsweek.com — December 9, 2024, 03:01 PM UTC
A new proposal for a $20 trillion tunnel connecting New York and London has emerged, aiming to reduce travel time to under an hour. This idea, known as the "Transatlantic Tunnel," has faced challenges due to its high cost and complexity. Recent advancements in vacuum tube technology could make the project more feasible. Trains could potentially reach speeds over 3,000 mph in a vacuum, significantly cutting travel time compared to traditional flights, which take about eight hours. While various designs for the tunnel exist, including options for underwater and floating structures, no final design has been established. The project would require extensive investment and time, with construction expected to take many years.