Sponsors (3)
Establishes a U.S. initiative to monitor, harden, and rapidly respond to sabotage of subsea energy and telecom cables near Taiwan, and authorizes sanctions on facilitators.
Official title: Enhance the security, resilience, and protection of undersea communication cables vital to Taiwan's national security, economic stability, and defense, particularly in countering gray zone tactics employed by the People's Republic of China, and for other purposes.
Introduced July 9, 2025 by John R. Curtis · Last progress July 9, 2025
The bill strengthens detection, legal tools, allied cooperation, and repair capacity to better protect undersea cables and pipelines—reducing major outage and security risks—but does so at measurable taxpayer cost, with potential economic disruption, increased legal/regulatory burdens, and a heightened risk of geopolitical escalation or operational exposure.
Internet users, businesses, banks, and utilities benefit from faster detection and response to undersea cable and pipeline attacks, reducing the risk of widespread communication and financial service outages.
Operators and authorities gain clearer legal definitions (including treating data‑integrity incidents as 'sabotage'), enabling stronger, targeted protection, enforcement, and prosecution of attacks on subsea communications.
U.S. and allied cooperation (joint patrols, intelligence‑sharing, diplomatic pressure) strengthens deterrence and collective ability to prevent or respond to gray‑zone attacks on undersea infrastructure.
Taxpayers face higher federal spending from authorized programs and likely additional costs to harden, monitor, and stockpile capabilities, increasing the federal outlay without clear offsets.
Greater U.S. military, diplomatic, and naming actions around Taiwan risk escalating tensions with the PRC, with potential retaliation that could disrupt trade, regional stability, and security.
Increased monitoring, inspections, restrictions, sanctions, or vessel blocks could disrupt maritime commerce and impose compliance costs on shipping, insurance, and logistics firms, raising costs for businesses and consumers.
Based on analysis of 8 sections of legislative text.
Creates a U.S.-led initiative to detect, deter, and respond to sabotage of undersea energy and telecommunications infrastructure near Taiwan. It funds a multiagency Taiwan Critical Undersea Infrastructure Initiative, mandates enhanced maritime domain awareness and international cooperation, authorizes sanctions against persons who commit or facilitate sabotage, requires recurring incident reports to Congress, and establishes an interagency contingency planning group for cross-Strait crises.