# The B1M 2025 Oct-Dec [[The B1M|← The B1M index]] · 18 videos - 2025-12-31 — [[The 10 Biggest Mega Build Disasters of 2025|The 10 Biggest Mega Build Disasters of 2025]] — [YouTube](https://www.youtube.com/watch?v=QvHBvm9JIcc) - 2025-12-18 — [[Is The Line Really Dead|Is The Line Really Dead?]] — [YouTube](https://www.youtube.com/watch?v=zFVYgZMEOFg) - 2025-12-15 — [[Colorados Water Crisis is Getting Worse|Colorado's Water Crisis is Getting Worse]] — [YouTube](https://www.youtube.com/watch?v=5uh6qLtPpV8) - 2025-12-10 — [[The 29BN Megaproject in the Heart of a Mountain|The $29BN Megaproject in the Heart of a Mountain]] — [YouTube](https://www.youtube.com/watch?v=NFrr-L_BcC4) - 2025-12-08 — Are India’s New Himalayan Tunnels Too Risky? — [YouTube](https://www.youtube.com/watch?v=CI7qaAP3huo) - 2025-12-03 — What Has Malaysia Learned From its $100BN Failure? — [YouTube](https://www.youtube.com/watch?v=bc-0DAUz1L0) - 2025-12-01 — Why China Split a Mountain in Half to Build a Bridge — [YouTube](https://www.youtube.com/watch?v=79xontgRjyU) - 2025-11-26 — Tennessee Titans: The $2BN Stadium Dividing America — [YouTube](https://www.youtube.com/watch?v=5myl2x0wblo) - 2025-11-24 — Is Asia's New Mega-Airport Already a Disaster? — [YouTube](https://www.youtube.com/watch?v=nRUShCQt_5E) - 2025-11-19 — The World's Tallest Mega-Dam Will Block Asia — [YouTube](https://www.youtube.com/watch?v=nv22uPAHgCw) - 2025-11-16 — Construction Fails: When Big Budgets Go Wrong — [YouTube](https://www.youtube.com/watch?v=Oo5gpMiVbFA) - 2025-11-12 — Why 13 Nations Are Building a $3BN ‘Giant Microscope’ — [YouTube](https://www.youtube.com/watch?v=d5h4bIEfM5Q) - 2025-11-05 — Why London Has a Nuclear-Proof Tower — [YouTube](https://www.youtube.com/watch?v=I_IruM3zdzs) - 2025-10-29 — Can $68BN Save New York’s Subway? — [YouTube](https://www.youtube.com/watch?v=VGy65I_9pDw) - 2025-10-22 — America's Spending $13BN to Redevelop One of its Biggest Cities — [YouTube](https://www.youtube.com/watch?v=OlfaxawylRI) - 2025-10-15 — Why Canada Blasted a Huge Hole Outside its Parliament — [YouTube](https://www.youtube.com/watch?v=IxFcNOmND00) - 2025-10-08 — Singapore is Finally Finishing Marina Bay Sands — [YouTube](https://www.youtube.com/watch?v=GUCsENcaoqo) - 2025-10-01 — Canada's Guide on How Not to Build a Railway — [YouTube](https://www.youtube.com/watch?v=e8mLZ7EE81I)