| Country |
220kV Cable vs. Overhead Line |
380kV Cable vs. Overhead Line |
Source of Data |
| Austria – Verbund APG |
- |
8 |
Hearings into proposed Styria line |
| Denmark – Eltra |
4.0 |
4-5 |
Aarhus/Aalborg line/cable |
| France – RTE |
2.2-3 |
10 |
RTE website |
| Germany |
- |
10-20 |
Eurelectric report on public acceptance of new OHLs |
| Ireland – ESBNG |
6-10 |
- |
EIA into proposed new line |
| Italy - Terna |
5.5 |
5.9 |
Regulator |
| Netherlands – Tennet |
- |
6 |
Paper comparing costs for ICF |
| Norway – Statnett |
4.5 |
6.5 |
Stattnett website |
| Spain |
- |
25 |
REE website |
| UK – National Grid |
- |
15-25 |
National Grid website & brochure |
| ETSO |
- |
10-12 |
Paper on undergrounding |
