US Ambassador Emphasizes Importance of Reliable Submarine Cables in Portugal

On July 21, 2026, US Ambassador John J. Arrigo highlighted the significance of reliable submarine cables in Portugal during a ceremony for the Nuvem transatlantic cable. He stated that each reliable cable reduces the risk of data being routed through less secure locations. The Nuvem cable connects the US, Bermuda, the Azores, and mainland Portugal, marking a critical investment in infrastructure. This initiative is part of a broader US-Portugal economic agenda, with expectations of over $40 billion in US technology investments in Portugal by 2031. The ambassador emphasized the importance of avoiding unreliable suppliers in the supply chain, which is crucial for both Washington and Lisbon. The event was attended by representatives from Google and Meo, as well as the Portuguese Minister for State Reform, Gonçalo Matias, who expressed the desire for Portugal to be more than just a data transit point.

Key Points: • US Ambassador stresses the importance of reliable submarine cables for national security. • The Nuvem cable connects the US, Bermuda, the Azores, and Portugal, enhancing infrastructure. • Over $40 billion in US technology investment in Portugal is expected by 2031.