In 2000, coal was about 20% of the energy mix, gas another 20%, oil about 50%. Wind was 0%. In 2024 coal was about 2%, gas still 20%, oil still 50%, but wind grew to about 15%. It seems that wind actually replaced coal. It is not only logical, but good, that wind first replaced coal (dirtiest), and maybe from now on is will start to replace oil. Only after many decades, or maybe never, gas will be replaced.
Primary energy compared to electricity as energy. The first adds energy used in driving, chemical industry etc. the second is just the amount of electricity generated.
Still, in the second figure of your link, you can see how gas is more or less stable since the start in 2005, and coal + peat is being slowly replaced almost 1:1 by renewables, mainly wind as hydro is stable and solar is marginal in Ireland.
crude oil and petroleum products (37.7%)
natural gas (20.4%)
renewable energy (19.5%)
solid fuels (10.6%)
nuclear energy (11.8%)
(2023 numbers)
So natural gas was just barely more than renewables in 2023, but according to the source below the line was crossed in 2025 and renewables now provide more than all fossil fuels put together:
For those following along at home, it appears enir is (edit: as well as using EU wide data, not Irish data..) including non-electricity generation, or non-grid, energy use. Grid stats available here https://www.seai.ie/data-and-insights/seai-statistics/electr...
Leading is not the same as replacing. See this figure https://en.wikipedia.org/wiki/Energy_in_Ireland#/media/File:...
In 2000, coal was about 20% of the energy mix, gas another 20%, oil about 50%. Wind was 0%. In 2024 coal was about 2%, gas still 20%, oil still 50%, but wind grew to about 15%. It seems that wind actually replaced coal. It is not only logical, but good, that wind first replaced coal (dirtiest), and maybe from now on is will start to replace oil. Only after many decades, or maybe never, gas will be replaced.
I'm not sure where that data comes from. Oil was only around 3% in 2024.
https://www.seai.ie/data-and-insights/seai-statistics/electr...
Primary energy compared to electricity as energy. The first adds energy used in driving, chemical industry etc. the second is just the amount of electricity generated.
Got it, thanks. So, not for grid electricity, as in this discussion.
Still, in the second figure of your link, you can see how gas is more or less stable since the start in 2005, and coal + peat is being slowly replaced almost 1:1 by renewables, mainly wind as hydro is stable and solar is marginal in Ireland.
Presumably it's also counting non-electricity energy generation. Road and rail transport still relies heavily on internal combustion engines.
energy vs electricity. oil is a much bigger part of the energy mix due to chemical manufacturing
No, it's not?
https://ec.europa.eu/eurostat/web/interactive-publications/e...
(2023 numbers)So natural gas was just barely more than renewables in 2023, but according to the source below the line was crossed in 2025 and renewables now provide more than all fossil fuels put together:
https://electrek.co/2026/01/21/wind-and-solar-overtook-fossi...
For those following along at home, it appears enir is (edit: as well as using EU wide data, not Irish data..) including non-electricity generation, or non-grid, energy use. Grid stats available here https://www.seai.ie/data-and-insights/seai-statistics/electr...
https://news.ycombinator.com/item?id=47308462
Yeah, I think I was a little confused by the context of another thread and did not realize this one was about Ireland specifically.