Inside London’s $6 BILLION New Mega Tunnel Beneath River Thames скачать в хорошем качестве

Inside London’s $6 BILLION New Mega Tunnel Beneath River Thames

London’s River Thames now hides one of the world’s largest underground engineering projects: a $6 billion mega tunnel designed to capture storm sewage and protect the river for decades to come. Stretching 25 km beneath the city, this tunnel is wide enough for a double-decker bus and represents the most ambitious upgrade to London’s sewer system in over 150 years. From preventing pollution to reshaping the riverfront, this tunnel is a feat of modern engineering and urban planning. Discover how London built this hidden marvel, the challenges faced, and the environmental impact that will benefit generations to come. London mega tunnel, Thames Tideway Tunnel, underground tunnel London, London engineering marvel, mega projects UK, Thames river cleanup, civil engineering project, urban infrastructure London, hidden megastructures, sewer system upgrade, stormwater tunnel, city planning mega projects, Thames river protection, modern engineering feats, underground construction London, largest tunnel Europe, environmental engineering UK, sustainable infrastructure, future proof London, megaproject documentary Keywords: London tunnel, Thames Tideway Tunnel, $6 billion tunnel, underground London, mega engineering project, London infrastructure, civil engineering marvel, stormwater management, hidden infrastructure, urban engineering, Thames river project, mega sewer tunnel, London construction, engineering documentary, urban planning UK, sustainable cities, underground construction, London river cleanup, future proof infrastructure, mega projects 2026, engineering marvels, massive tunnel, environmental protection London, city planning mega project, Thames super sewer