Meta Tech Podcast

74: Taking the plunge - The engineering journey of building a Subsea Cable

Apr 29, 2025
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INSIGHT

Project Waterworth's Global Resilience

  • Project Waterworth connects five continents and circles the globe, providing unprecedented subsea cable diversity.
  • Its unique long route increases resilience by avoiding geopolitical hot spots like the Red Sea corridor.
ADVICE

Survey Before Laying Cable

  • Start subsea cable projects with detailed desktop studies and ocean floor surveys using sonar mapping.
  • Choose flat, stable seabeds to safely lay cable and avoid abrasion and strong currents.
INSIGHT

Deep Ocean Safer for Cables

  • Shallow waters cause most cable faults due to human activities like fishing and anchoring.
  • Deep ocean routes are more stable, less expensive, and easier for cable installation and maintenance.
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