Google's Firmina Subsea Cable Faces Prolonged Activation Delays in Brazil Amid Regulatory Hurdles

Introduction: Firmina Cable's Delayed Launch

Google's Firmina subsea cable, a critical infrastructure project aimed at bolstering internet connectivity across the Americas, has experienced substantial delays in its activation within Brazil. The cable, which connects the East Coast of the United States to Las Toninas, Argentina, with additional landing points in Praia Grande, Brazil, and Punta del Este, Uruguay, was initially projected to be ready for service by the end of 2023. However, a complex and prolonged regulatory approval process in Brazil has stalled its full operation.

Regulatory Obstacles in Brazil

The primary cause of the delay stems from Brazil's intricate and multi-layered licensing regime. Google, through its subsidiary GU Holdings Inc, required several permits from Brazilian authorities, most notably the final operating license (Licença de Operação or LO) from the Brazilian Institute of Environment and Renewable Natural Resources (IBAMA). While Google secured a preliminary license (LP) in January 2023 and an installation license (LI) in April 2023, the definitive operating permit was not granted until mid-2025.

The approval process necessitated coordination among various federal, state, and municipal agencies, including the Navy, often lacking a centralized mechanism. This decentralized structure, coupled with issues such as personnel shortages and strikes within IBAMA, created significant bureaucratic uncertainty and extended the timeline for approval by approximately two years. Additionally, the São Paulo state environmental review agency, Cetesb, also issued permits related to waste handling and power feeding equipment at the Praia Grande landing station.

Project Scope and Technical Specifications

The Firmina cable spans approximately 14,517 kilometers (9,020 miles), making it one of the longest subsea cables globally. It features a 16-fiber pair main trunk with a total system capacity of 240 terabits per second (Tbps), or 15 Tbps per fiber pair, and was supplied by SubCom. The cable is named in honor of Maria Firmina dos Reis, a pioneering Brazilian abolitionist and author.

A notable technical feature of Firmina is its capability to run entirely from a single power source at one end, even if other power sources become temporarily unavailable, enhancing its resilience. This advanced design is crucial for maintaining reliable connectivity for users of Google services, including Search, Gmail, YouTube, and Google Cloud, across South America.

Advocacy for Regulatory Reform

The prolonged delays faced by the Firmina project have prompted Google and other industry players to advocate for regulatory reform in Brazil. Industry representatives argue that such unpredictability in licensing can deter investment and hinder the development of crucial digital infrastructure. Google has been involved in discussions to streamline the approval process, suggesting a 'one-stop shop' concept to improve efficiency and reduce approval times from an average of two years to potentially as little as six months.

While the definitive permit for operation was granted in mid-2025, some final regulatory issues were still pending as of late 2025, partly due to ongoing strikes by IBAMA employees. The resolution of Firmina's licensing is expected to pave the way for enhanced digital connectivity, but the case underscores the ongoing need for regulatory modernization to keep pace with global digital infrastructure demands.