An Outline of the FCC Subsea Cable Regulatory Landscape: Part 1
The FCC's authority to regulate subsea cables is grounded in the 1921 Cable Landing License Act. The legislation's language is vague. Hence it is open to interpretation. In late 2025 the FCC issued a very long and tedious-to-read 214 page ruling that clarified its stance on a number of important issues. The document is attached to this post. 1. The FCC via the 1921 legislation is responsible for issuing licenses for cable landings on any American territory whether a State, territory (like Puerto Rico) or island. It regards any subsea cable that lands on US territory and traverses non-territorial waters as requiring an operating license. Any cable that remains within US territorial waters is exempt. See https://www.fcc.gov/cable-landing-license-act . Many carriers disagree with the current FCC interpretation. They argue that any cable connecting two points of United States territory is exempt. Not surprisingly, the FCC has rejected this view. It has pointed out t...