local timeUTC+1Ireland
IrelandIE
3,591 MW produced
GB
Energy market
The price of electricity today
The day-ahead auction result, in Dublin time.
Grid snapshot
Demand, generation and balance, updated every minute.
live data · as of 19/10/2026, 20:45:00
The source for this country does not publish this dataset. Nothing is estimated in its place.
Who we sold energy to
Who we sold energy to when they needed it — last 30 days
data for the last 30 days · 30 days covered
-
United Kingdom 19.26 GWh
United KingdomWhat we sent our neighbours, per border. Energy summed from quarter-hour averages over the days actually covered by the archive. The average power is over the hours in which it flowed this way, not over every hour. A country can appear in both lists: with the same neighbour we import in some hours and export in others.
Who we bought energy from
Who sold us energy when we needed it — last 30 days
data for the last 30 days · 30 days covered
-
United Kingdom 414.15 GWh
What our neighbours sent us, per border. Energy summed from quarter-hour averages over the days actually covered by the archive. The average power is over the hours in which it flowed this way, not over every hour. A country can appear in both lists: with the same neighbour we import in some hours and export in others.
Fuel mix today
Energy since midnight as published by EirGrid, in MWh — not instantaneous power.
92,838 MWh since midnight · as of 19/10/2026, 20:45:00
Source shares
Every source, with its share and the emission factor used in the carbon estimate.
live data · as of 19/10/2026, 20:45:00
-
Unattributed 65% 2,328MW
- Renewable
- no — the operator publishes total generation and only some sources; this is the rest, not a source
- Emission factor
- 490 g CO₂eq/kWh · weak factor, the figure is fragile
- Adds to the national average
- 317.7 g/kWh
-
Onshore wind 35% 1,263MW
- Renewable
- yes
- Emission factor
- 11 g CO₂eq/kWh
- Adds to the national average
- 3.9 g/kWh
- Onshore wind1,263 MW
The arrows and figures are measurements, as of 19 October at 19:45. The transmission grid is not shown: we do not have its routes for this country yet.
The price right now, across Europe
The interval in progress, live data from right now, in every bidding zone we have a price for.
live data · as of 19/10/2026, 20:45:00
Ireland is 21 of 46, counting from the dearest. Average across zones: 232 EUR/MWh.
-
1
AL
419EUR/MWh
-
1
XK
419EUR/MWh
-
3
SK
401EUR/MWh
-
4
HU
397EUR/MWh
-
5
RS
389EUR/MWh
-
6
RO
370EUR/MWh
-
7
BG
366EUR/MWh
-
7
GR
366EUR/MWh
-
9
MK
340EUR/MWh
-
10
ME
330EUR/MWh
-
11
HR
326EUR/MWh
-
12
IT (CALABRIA)
307EUR/MWh
-
12
IT (CENTRE_NORTH)
307EUR/MWh
-
12
IT (CENTRE_SOUTH)
307EUR/MWh
-
12
IT (NORTH)
307EUR/MWh
-
12
IT (SARDINIA)
307EUR/MWh
-
12
IT (SICILY)
307EUR/MWh
-
12
IT (SOUTH)
307EUR/MWh
-
12
SI
307EUR/MWh
-
20
PT
294EUR/MWh
-
21
IE
272EUR/MWh
-
22
AT
252EUR/MWh
-
23
CH
238EUR/MWh
-
24
ES
237EUR/MWh
-
25
BE
211EUR/MWh
-
26
FR
210EUR/MWh
-
27
DE and LU
180EUR/MWh
-
28
SE (SE4)
178EUR/MWh
-
29
DK (DK1)
176EUR/MWh
-
30
DK (DK2)
173EUR/MWh
-
31
NO (NO2)
170EUR/MWh
-
32
LT
165EUR/MWh
-
32
LV
165EUR/MWh
-
34
NL
164EUR/MWh
-
35
NO (NO1)
158EUR/MWh
-
36
NO (NO5)
154EUR/MWh
-
37
PL
143EUR/MWh
-
38
CZ
130EUR/MWh
-
39
NO (NO3)
116EUR/MWh
-
40
SE (SE3)
101EUR/MWh
-
41
EE
80EUR/MWh
-
42
TR
54EUR/MWh
-
43
SE (SE2)
51EUR/MWh
-
44
NO (NO4)
21EUR/MWh
-
45
FI
5EUR/MWh
-
46
SE (SE1)
4EUR/MWh
Wholesale prices for the interval covering this moment, bidding zone by bidding zone — countries with several zones appear once per zone, with its code in brackets. The average is arithmetic across zones, not weighted by demand: a small zone counts as much as a large one. The figures exclude network tariffs, excise duty and VAT.
What balancing cost, in the last 24 hours
Generation and consumption never match perfectly. The operator covers the difference through the balancing market, and that energy has a price of its own. The bars show the cost of balancing in each 5-minute interval.
data for the last 24 h · up to 19/10/2026, 20:05:00
729,821 EUR was paid for 2,199.1 MWh of balancing energy, that is 332 EUR/MWh on average. The most expensive interval: 12:05, 14,402 EUR.
276 of 288 intervals have a published price. Prices are those published by SEMO every five minutes (Imbalance Price Report, BM-025); the thirty-minute settlement price may differ.
Positive imbalance = the system had energy to spare (surplus); negative = it was short (deficit). The cost is the imbalance price times the volume; in surplus the money flows the other way, so the bar is negative. A negative price is real: then whoever had spare energy paid to get rid of it.
Source: SEMO, Imbalance Price Report (Imbalance Pricing Period) — the imbalance price and the net imbalance volume for each five-minute interval.
Who consumes: the base, the work rhythm, the day
An estimate from the shape of the consumption curve, not a measurement by customer category — that is not published in real time. Three parts: what never stops, what runs in shifts on working days, what switches on during the day.
archive up to 19/10/2026, 18:00:00
Over the last seven days consumption averaged 8,071 MW and ranged between 3,540 and 10,168 MW.
How it was measured: the median of the 02–05 hours over 8 Sunday mornings (5,105 MW) and over 28 working mornings, Tuesday to Friday (6,960 MW), across the last 8 weeks; the average over the last seven days. The parts are cut from one another in order and add up exactly to the average.
The parts are shapes of the curve, not customer categories: the base holds every household's fridge as well as a plant that never stops; the day holds single-shift factories too. “Industrial” and “household” would be words these data cannot defend.
The operator's consumption forecast
How much the country is expected to consume, hour by hour, according to the forecast the transmission operator publishes for today and tomorrow. The line is the forecast; the bars, consumption measured so far.
forecast issued 19/10/2026, 20:00:00 · EirGrid
The forecast is the transmission operator's, published on its own platform — not a model of ours. It is revised during the day; for each hour the latest issue is shown. The running hour, in the bars, only shows what has accumulated so far.
Ireland, in detail
What EirGrid and SEMO publish and no other country shows: grid frequency minute by minute, the operator's own carbon figures, the share of non-synchronous generation, and the wind and solar forecast next to what was actually produced.
Grid frequency, last hour
The frequency of the island's synchronous system (Ireland and Northern Ireland), minute by minute: the minute's average and the band between its minimum and maximum. The target is 50 Hz.
last published hour · up to 19/10/2026, 20:46:00 · EirGrid
EirGrid publishes samples every five seconds; we reduce them to minutes, with their average, minimum and maximum. The deviation is written in millihertz from 50 Hz.
System margin, today
How much is available in the plants against how much is being consumed, every five minutes, from SEMO's balancing market report. The margin is the difference; the reserves and the backup price come from the same report.
day of the last publication · 19/10/2026, 20:00:00 · SEMO
Source: SEMO, Imbalance Price Report (BM-025), every five minutes — “TotalUnitAvailability”, “ShortTermReserveQuantity”, “OperatingReserveRequirement”, “MarketBackupPrice”. Availability is the capacity units declare available, not generation; demand is EirGrid's quarter-hourly figure, taken at the nearest moment before the latest availability.
CO₂ intensity today, as published by the operator
How many grams of CO₂ per kilowatt-hour generated in Ireland, quarter-hour by quarter-hour, as EirGrid publishes them — not our estimate from the mix.
day of the last publication · 19/10/2026, 20:30:00 · EirGrid
EirGrid computes the intensity from generation by fuel and each plant's emissions. Our mix-based estimate elsewhere on the site uses average factors; here the figure is the operator's.
SNSP today — non-synchronous generation, All-Island
The share of non-synchronous generation (wind, solar, imports over DC cables) in what the whole island consumes, every half hour. EirGrid publishes it only All-Island.
day of the last publication · 19/10/2026, 20:30:00 · EirGrid
Non-synchronous generation gives the system no inertia; the operator caps it in real time, and the percentage says how much of the island was running, at that moment, on wind, sun and cables.
Wind: forecast and actual
The solid line is what was produced; the dashed one, what EirGrid forecast for today, latest issue.
forecast issued 19/10/2026, 20:00:00 · ENTSO-E
The forecast is the operator's, revised during the day; the latest issue is shown for each quarter-hour. The difference is not a grade for the forecast: the wind changes, and that is exactly why the operator revises it.
Solar: forecast and actual
The solid line is what was produced; the dashed one, what EirGrid forecast for today, latest issue.
forecast issued 19/10/2026, 20:00:00 · ENTSO-E
The forecast is the operator's, revised during the day; the latest issue is shown for each quarter-hour. The difference is not a grade for the forecast: the wind changes, and that is exactly why the operator revises it.
The intraday auctions, against the day-ahead price
The SEM market holds three intraday auctions after the day-ahead one: IDA1 the evening before, IDA2 in the morning, IDA3 at midday. Each re-corrects the price for the hours that remain.
delivery day October 18, 2026 · SEMOpx
Each auction's most expensive interval: IDA1: 394.10 EUR/MWh at 18:30 · IDA2: 400.00 EUR/MWh at 19:30 · IDA3: 495.00 EUR/MWh at 19:00
The difference against day-ahead is computed over the SHARED hours, not over whole averages: IDA3 covers only the evening, and its average next to the day's average would only have said that evenings are expensive. Intraday results are published late — verified: the auctions of 8 and 9 September 2026 appeared only in the night of the 10th — so the day shown is a finished one. The prices are the Republic's market (ROI); Northern Ireland has its own prices in the same document.
Northern Ireland, today
The island's other half: its own demand and generation, hour by hour, plus the Moyle cable to Scotland. The operator is SONI; the dashboard is shared with EirGrid.
day of the last publication · 19/10/2026, 20:45:00 · EirGrid
Northern Ireland has no country code of its own (it is GB-NIR) and shares the SEM bidding zone with Ireland, so the price is common and is not counted twice. The gap between demand and own generation is covered from the Republic and through Moyle; it is not a country's “import” but the balance of half an island. SNSP and frequency are not published separately for it: the system is synchronous across the whole island.
What the data centres consume
In Ireland, other people's computers are a quarter of the country's electricity. The official statistics count them separately, quarter by quarter: the coloured part is the data centres, the rest is everyone else.
published 2026-07-07 · Central Statistics Office, Ireland
“Metered consumption” means what passes through meters, not the system's generation: energy consumed on site, behind the meter, is not included. The figure is quarterly and appears about six months late, so it does not compare with the live consumption elsewhere on this page.
Live flows on interconnector lines
The flow measured right now on each physical border line, from the operational feed.
live data · as of 19/10/2026, 20:45:00
United Kingdomimporting 986 MWThe source for this country does not publish this dataset. Nothing is estimated in its place.
Today's storage, hour by hour
Deduced, not read from a key: the generation the feed includes in its total without itemising — by its behaviour, battery discharge. The bar is the hour's average, the dotted line the hour's peak power.
live data · as of 19/10/2026, 20:45:00
The Transelectrica feed has no storage key. The figure is the difference between the published total and the named sources: constant at night, near zero by day — the behaviour of a discharging battery. It is a deduction labelled as such, not a measurement.
Energy news
See all the newsNo announcement has appeared yet. When the first one does, you will find it here.
| Source | Capacity (MW) | Of total |
|---|---|---|
| Natural gas | 4,265 | 43.4% |
| Onshore wind | 1,919 | 19.5% |
| Oil | 1,272 | 12.9% |
| Hard coal | 1,199 | 12.2% |
| Other sources | 647 | 6.6% |
| Pumped-storage hydro | 292 | 3.0% |
| Run-of-river hydro | 216 | 2.2% |
| Geothermal | 17 | 0.2% |
How the renewable share is computed
Σ(renewable sources, positive values only) / Σ(all sources, positive only).
Numerator: Onshore wind.
Denominator: 3,591 MW.
Pumped-storage hydro and waste are not counted as renewable — the first would double-count energy, the second is partly fossil and its biogenic fraction cannot honestly be separated.
Consumption — 24 hours
96 points, PT5M resolution. Long ranges are served from precomputed aggregates — a one-year chart from per-minute data would push hundreds of thousands of points into the browser for nothing. Our archive starts at 2015-01-01 00:00 UTC.
By source
Each source has its own page, with history and context:
Solar power · Wind power · Hydropower · Power from natural gas · Power from coal
Alerts
Get a browser notification when something you care about happens. The rules are evaluated locally, on the live stream — they work as long as a tab with the site is open. Email alerts arrive together with accounts, in a later phase.
Put this data on your site
Copy the snippet below. The widget updates itself and loads no JavaScript into your page.
<iframe src="https://euroenergy.live/widgets/country/ireland?lang=en" width="100%" height="380"
style="border:1px solid #dbe1ec;border-radius:16px;max-width:400px" loading="lazy"
title="Ireland — Electricity in real time"></iframe>
View the widget · Download CSV
Source: EirGrid Smart Grid Dashboard, SEMO, SEMOpx ·
shares are computed on positive values, because solar farms draw from the grid at night ·
JSON API: /api/v1/countries/IE/latest