London’s £5 Billion Thames Tideway Tunnel Super Sewer Nears Completion After 8 Years of Construction
London is on the verge of realizing a monumental feat of engineering as its £5 billion "super sewer", the Thames Tideway Tunnel, approaches completion. The 25-kilometer (16-mile) tunnel, wide enough to fit three double-decker buses side-by-side, is set to revolutionize how the city manages its sewage, preventing millions...