Semi-state bodies
By 2022, Semi States had saved 31%, or 1,939 GWh, since their baselines. The gap to the 2030 energy efficiency target is 1,142 GWh. The savings made are equivalent to €1,143M.
| Energy breakdown | Total Primary GWh | Percentage |
|---|---|---|
| Grid electricity | 1,838 | 42% |
| Fossil Fuels | 1,586 | 37% |
| Renewable energy | 918 | 21% |
Fuel mix 2022
| 2022 | |
|---|---|
| Electricity | 43 |
| Transport | 33 |
| Natural gas | 6 |
| LPG and biogas | 3 |
| Heating oils | 1 |
| Other renewable fuels | 15 |
Source: SEAI
| Fuel type | Total Primary GWh | Percentage |
|---|---|---|
| Electricity | 1,871 | 43% |
| Transport | 1,431 | 33% |
| Natural gas | 245 | 6% |
| LPG and biogas | 133 | 3% |
| Heating oils | 31 | 1% |
| Other renewable fuels | 632 | 15% |
Energy end use 2022
| 2022 | |
|---|---|
| Office buildings | 3 |
| Other buildings | 4 |
| Water services, waste & other processes | 27 |
| Other electricity (unknown use) | 8 |
| Other thermal (unknown use) | 20 |
| Transport | 37 |
Source: SEAI
| End use | Total Primary GWh | Percentage |
|---|---|---|
| Office buildings | 142 | 3% |
| Other buildings | 193 | 4% |
| Water services, waste & other processes | 1,179 | 27% |
| Other electricity (unknown use) | 342 | 8% |
| Other thermal (unknown use) | 878 | 20% |
| Transport | 1,608 | 37% |
Energy saving projects 2022
| 2022 | |
|---|---|
| Lighting | 34 |
| Buildings (excl Lighting) | 23 |
| ICT Systems | 3 |
| Energy management | 13 |
| Procurement and energy supply | 6 |
| Transport | 7 |
| Combination / Other | 13 |
Source: SEAI
| Energy Saving Projects | No. of projects | Percentage |
|---|---|---|
| Lighting | 186 | 34% |
| Buildings | 127 | 23% |
| ICT Systems | 14 | 3% |
| Energy management | 73 | 13% |
| Procurement and energy supply | 31 | 6% |
| Transport | 39 | 7% |
| Combination / other | 71 | 13% |
Savings and gap to 2030 target
| Year | Savings |
|---|---|
| 2009 | 263 |
| 2010 | 397 |
| 2011 | 672 |
| 2012 | 729 |
| 2013 | 907 |
| 2014 | 1059 |
| 2015 | 1204 |
| 2016 | 1162 |
| 2017 | 1455 |
| 2018 | 1684 |
| 2019 | 1903 |
| 2020 | 2073 |
| 2021 | 1867 |
| 2022 | 1939 |
Source: SEAI