Are data centers consuming too much energy in Ireland?

Ireland embraced data centers that the AI boom needs. Now they’re consuming too much of its energy CLONDALKIN, Ireland (AP) — Dozens of massive data centers humming at the outskirts of Dublin are consuming more electricity than all of the urban homes in Ireland and starting to wear out the warm welcome that brought them here.

What is Ireland's energy balance?

In addition to providing insights into Ireland's energy landscape, the Energy Balance is a key input into the EPA's Greenhouse Gas (GHG) Inventory, and so directly informs emission results against our legally binding carbon budget, sectoral ceiling obligations.

Why is Ireland still reliant on fossil fuels?

Ireland is still heavily reliant on burning fossil fuels to generate electricity, despite a growing number of wind farms sprouting across the countryside. Further data center expansion threatens Ireland's goals to sharply cut planet-warming emissions.

What will Ireland's energy supply look like in 2022?

Petrol demand may be 7.4% higher than in 2022 and reach 96.5% of the pre-COVID demand observed in 2019. Transport emissions may be 11.8 MtCO 2 e, up slightly on 2022 emissions. In the first 9 months of 2023, Ireland imported 9.1% of its electricity supply, up from 1.1% in 2022.

How much electricity does Ireland import across interconnectors?

Ireland's net import of electricity across interconnectors increased 13-fold, increasing from 0.25 TWh in 2022 to 3.28 TWh in 2023 and set a new annual record for the level of net import of electricity. Interconnector electricity accounted for 9.5% of electricity supply in 2023, compared to 0.7% of electricity supply in 2022.

How has 2023 changed Ireland's energy mix?

The data shows that 2023 was a record year for renewables in our energy mix, which contributed to our emissions reduction. The impact of this was somewhat balanced by demand growth, meaning that despite the reduction in energy-related emissions, at 82.7% Ireland remains highly dependent on fossil fuels to satisfy our energy needs.