Ireland’s energy mix took another step forward in May, with breaking news ireland dominated by a sharp rise in renewable electricity. Fresh provisional figures from EirGrid show renewables supplied 39 per cent of the country’s electricity last month, up from 33 per cent in May last year, as strong sunshine pushed solar generation to record levels.
Renewables gain ground on Ireland’s power system
The standout story was solar. It contributed 7.8 per cent of the overall fuel mix in May, improving on 5.7 per cent in April and 6 per cent in the same month last year. A new grid-scale solar peak was also recorded on May 25th, when output reached 1,222 MW, underlining how quickly solar capacity is becoming a bigger part of ireland current affairs.
Wind remained the leading renewable source, accounting for 28 per cent of total electricity generation across the month, or 784 GWh. Together, wind and solar helped renewables claim a much larger share of the system than in previous years.
How the rest of the electricity mix looked
- Gas provided 41 per cent of electricity used in May
- Imports through interconnection made up 21 per cent
- Overall electricity demand stood at 2,794 GWh
- That demand was lower than April’s 2,865 GWh
EirGrid said brighter days and growing solar installations are changing demand patterns, with afternoon electricity needs increasingly resembling night-time levels because rooftop and embedded solar are helping meet usage locally.
What this means for ireland economy news and energy planning
EirGrid says the system can already handle up to 75 per cent of electricity from variable renewable sources at one time, with work under way to raise that to 95 per cent. That is a major signal for ireland economy news, investment planning and future grid resilience.
Diarmaid Gillespie of EirGrid said May was another significant month, noting that solar has become an increasingly important renewable source on the Irish system.
For readers following Read More: Over 388k learner drivers on Irish roads, the latest breaking news ireland on energy shows the transition is accelerating. The clear takeaway is simple: solar is no longer a side story in ireland updates, but a central part of the country’s power future.








