🌍 Why Damage to Undersea Cables Could Disrupt the World
Imagine waking up one morning and your internet doesn’t load. No emails, no trading apps, no video calls.
Now, imagine this happening not just to you, but to entire countries.
That’s the risk when undersea cables—the invisible highways of global data—get damaged.
What are undersea cables?
Thin fiber-optic cables laid on the ocean floor, carrying 95% of international data traffic.
Why are they critical?
They connect continents, enabling financial markets, defense systems, and everyday communication.
A single break can disrupt banking, cloud services, or stock trading in multiple countries.
Repairs are complex ships must locate the fault, retrieve the cable, and fix it, which may take weeks.
Sources of Damage:
Ship anchors and fishing trawlers (most common)
Natural disasters (earthquakes, seabed shifts)
Geopolitical sabotage (cyberwarfare and cable cutting risks are rising)
For countries like India, undersea cables are the backbone of IT exports, fintech, and digital services. Any disruption could mean losses worth millions every hour.
When cables break, the need for telecom resilience and satellite backups rises. In simple words: when the main road is blocked, you need alternative routes.
Bharti Airtel