Data centre electricity demand
Deputy Whitmore warned that data centres’ growing electricity consumption could raise prices, threaten energy security and undermine emissions targets. Minister Chambers highlighted their economic and employment benefits, while the exchange ended without an answer to her request for the number of centres.
The CSO reported today that electricity consumption by data centres is at a record high of 23%. That is 10% higher than it was in the previous year. It is forecast to grow to 30% by 2030 and if the Government's large energy user policy is implemented in full, it could reach 55% of our electricity demand. That means higher electricity prices for domestic users and small businesses, it means completely undermining our energy security and it means that we could face up to €28 billion in fines because we will have absolutely shot through our emissions reductions targets. How many data centres is enough? At what point will the Government realise we cannot continue to allow this unchecked growth of data centres? There is a cost to them. It costs people in their bills and it is costing the environment.
Comment on this
We have to be a bit more balanced than what the Deputy has reflected in the debate on data centres.
Comment on this
They are a central part of Ireland's economic and digital future and a key part of our value proposition for foreign direct investment and associated employment. In 2024, an estimated €104 billion in gross value added was enabled by data centre-dependent sectors. Approximately 170,000 people work in Ireland's ICT sector and 19,000 jobs are directly in data centre operations. The Government is committed to working with key stakeholders to identify and support new approaches to integrating large-scale demand sustainably into Ireland's energy systems, in alignment with decarbonisation and digitalisation objectives of growing our knowledge-based economy. This is being reinforced by unprecedented grid investment. Attacking data centres ignores the huge economic drivers they provide.
Comment on this
What would the Deputy say to the 19,000 jobs that are reliant on them? Where would she find them?