Other benign human factors include dredging and dumping, oil and gas development, offshore wind and energy development, hydrokinetic projects, ocean thermal energy conversion, deep-sea mining operations, and other renewable energy projects.Ī collaborative report by the UNEP or United Nations Environment Programme and the International Cable Protection Committee (ICPC) published in 2009 specifically mentioned that 70 percent of the entire cases of undersea fiber-optic cable failures is caused by external factors by shipping and fishing activities across ocean areas with a depth below 200 meters. Problems arising from bottom-tending commercial fishing equipment and related dredging accounts for 40% of cable disruptions.Īnother 15% of damage is caused by anchoring incidents, such as improperly stored anchors, anchoring outside approved areas, sea conditions affecting anchor positioning, and the emergency dropping of an anchor. The Intra-Asian route is expected to experience the most investment, with a projected $1.6 billion in new cables to be launched.Ĭheck Out The New Enterprisetalk Podcast. For more such updates follow us on Google News Enterprisetalk News.The fact remains that damages will certainly happen for undersea or submarine cables across the globe at one point.Ĭiting the National Bureau of Asian Research, the most common cause of damage to undersea cables is human error and negligence. New subsea cables have been deployed across every global route grouping, with more systems expected in the coming three years. Out of these planned cables, 19 are brand new to TeleGeography’s map, boasting a combined length 103,348 km. Of the 464 cables displayed in this 2021 edition of this map, 428 are active and 36 are planned. Take this stat, for example: there are over 1.3 million km of submarine cables spanning the globe, which would wrap around Earth more than 30 times end-to-end. There is no shortage of cable facts hidden throughout this map. “The submarine cable market has never been so dynamic and we’re thrilled to showcase our data and analysis on all things subsea cable.” Over the last decade, we’ve seen content providers emerge as disruptors, ramping up investments to meet global demand for their services,” said TeleGeography Research Director Alan Mauldin. The 2021 map illustrates a market that’s experiencing more deployments, with new and diverse players. “We’re excited to launch our latest Submarine Cable Map and would like to thank Telecom Egypt for supporting it this year. Google alone has more than 15 subsea cable investments globally.Īlso Read: IoT-Powered Data Management Service Market Revenue Will Reach $42.9 Billion by 2026 These companies alone have such incredible demand for data center traffic that they’re driving projects and route prioritization for submarine cable systems. Unlike previous cable construction booms, content providers like Amazon, Google, Facebook, and Microsoft are taking a more active role in the submarine cable market. Having accounted for less than 10% prior to 2012, content providers’ share of total capacity surged to 66% in 2020. The map further analyzes the changing dynamics in the market and influence of new players on submarine cable investments. The map visualizes 464 global cables and 1,245 landing stations, as well as major future deployments. TeleGeography, a global telecommunications market research and consulting firm, has launched its 2021 Submarine Cable Map, sponsored by Telecom Egypt.
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