seamus dubhghaill

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Tag Archives: Data Center


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Google Announces Construction of Second Data Centre in West Dublin

On August 21, 2015, Google announces a major investment of €150 million to build a new two‑story data centre alongside its existing facility at Profile Park, Grangecastle, West Dublin. This marks Google’s second major data centre investment in Ireland and is part of its ongoing expansion of cloud computing infrastructure.

The new facility is designed to support Google’s global fleet of cloud computing facilities, with a focus on building the world’s most energy‑efficient computing network. The expansion is completed in phases, with the groundbreaking in 2018 for the €150 million project, which takes about 16 months to build.

Google’s economic and employment impact includes over €750 million in capital assets in Ireland since 2003, with the new centre adding to that total. At peak construction, the project creates around 400 jobs; by completion, Google’s Irish operations employ 6,000 people (direct and contracted). A 2018 Copenhagen Economics report estimates the Irish data centre operations supports 4,900 jobs and contributes €400 million to Ireland’s gross domestic product (GDP) between 2011 and 2017.

Taoiseach Enda Kenny describes the opening as “a new chapter” in Google’s story in Ireland, noting the company’s role as a leader in the country’s digital community. Minister Mary Mitchell O’Connor welcomes the investment as proof of Ireland’s competitive advantage for high‑tech companies and its skilled workforce. Ministers Heather Humphreys and Pat Breen call it a “vote of confidence” in Ireland’s business environment and a testament to the country’s technical expertise and infrastructure.

The Grange Castle site becomes a key hub for Google’s EMEA (Europe, the Middle East and Africa) operations, with engineering teams in Dublin central to the company’s global efficiency goals. The investment reinforces Ireland’s position as a major European data centre location, benefiting not only Google but also the broader Irish tech and business ecosystem.

In summary, the August 2015 announcement is the start of a significant infrastructure and employment boost for Ireland, with the completed €150 million expansion solidifying Google’s long‑term commitment to the country’s digital economy.


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Transatlantic Cable Brought Ashore at Killala

transatlantic-cable-county-mayo

A $300 million transatlantic cable is brought ashore on Ross Strand in Killala, County Mayo on August 14, 2015. The fiber optic cable will enable a super-fast Internet connection and is expected to be a major economic boost for the West.

The Irish Lights vessel Granuaile begins laying the cable a few hundred metres offshore. Divers pull the cable ashore while the ship continues laying to a point about 4 km offshore. From there another vessel, the Reliance, takes over the task, relay-race like, and begins laying further out towards the United States.

The fiber optic cable is owned and operated by Irish company Aqua Comms and will run directly from Ross Strand in Killala to Long Island, New York. It has the capacity to handle up to one third of the world’s telephone calls and can cover the entire Internet traffic of Europe and the United States. The system will enable 53.8 millisecond transfer speeds across the Atlantic Ocean when it goes live in early 2016.

Silicon Republic describes Mayo as “Europe’s entry point to a vastly superior service when construction is completed by next year.” These connections are expected to create “thousands of jobs” in data centre operations. It will have a 53.8 millisecond latency and be capable of handling a third of the world’s phone calls, with over 1.6 million simultaneous Ultra HD video channels, or over 32 million LTE wireless callers.

CEO Martin Roche says, “It will also be the most secure transatlantic cable system, due to the carefully mapped route and the design built into the construction of this project.”

Taoiseach Enda Kenny says, “This new digital infrastructure is essential to help create jobs and new business opportunities across Ireland.” He also added, “This is the most important landing since [French general] Humbert in 1798.”

Local councillor Jarlath Munnelly says the project could “transform” Killala and the north Mayo region. “This is an exciting project, which I am enthusiastically supportive of. It has the potential to transform North Mayo, not just Killala, by enhancing the telecommunications infrastructure in the area, and putting Ireland and Mayo into the centre of a global network,” said the councillor.