| EUR 1 000 | Note | 31 Dec 2018 | 31 Dec 2017 |
| Assets | |||
| Non-current assets | |||
| Property, plant and equipment | 12 | 5 353 160 | 5 261 866 |
| Intangible assets | 13 | 11 333 | 4 662 |
| Loans and other receivables | 16 | 669 295 | 658 679 |
| Investments in joint ventures | 14 | 5 989 | 4 602 |
| Investments in shares | 17 | 1 934 | 1 934 |
| Derivative financial instruments | 20 | 31 999 | 35 291 |
| Share in the Finnish State Nuclear Waste Management Fund | 24 | 952 020 | 953 136 |
| Total non-current assets | 7 025 730 | 6 920 170 | |
Current assets | |||
| Inventories | 19 | 260 594 | 257 090 |
| Trade and other receivables | 16 | 149 640 | 21 294 |
| Derivative financial instruments | 20 | 5 240 | 14 670 |
| Cash and cash equivalents | 18 | 221 166 | 140 239 |
| Total current assets | 636 640 | 433 293 | |
| Total assets | 7 662 370 | 7 353 463 | |
Equity and liabilities | |||
| Capital and reserves attributable to equity holders of the company | |||
| Share capital | 21 | 600 365 | 606 193 |
| Share premium reserve and statutory reserve | 21 | 242 383 | 242 383 |
| Reserve for invested non-restricted equity | 21 | 3 | 0 |
| Fair value and other reserves | 21 | 2 650 | -4 475 |
| Subordinated shareholder loans (hybrid equity) | 21 | 679 300 | 579 300 |
| Retained earnings | 21 | 220 556 | 243 293 |
| Total equity | 1 745 257 | 1 666 694 | |
Liabilities | |||
| Non-current liabilities | |||
| Provision related to nuclear waste management | 24 | 952 020 | 953 136 |
| Loan from the Finnish State Nuclear Waste Management Fund | 22 | 666 242 | 655 518 |
| Bonds | 22 | 2 582 556 | 2 525 834 |
| Other financial liabilities | 22 | 1 067 941 | 943 997 |
| Derivative financial instruments | 20,22 | 30 252 | 24 360 |
| Total non-current liabilities | 5 299 011 | 5 102 845 | |
Current liabilities | |||
| Current financial liabilities | 22 | 459 513 | 392 540 |
| Derivative financial instruments | 20,22 | 706 | 35 934 |
| Advance payments received | 23 | 20 398 | 20 099 |
| Trade payables | 23 | 7 184 | 6 160 |
| Other current liabilities | 23 | 130 301 | 129 191 |
| Total current liabilities | 618 102 | 583 924 | |
| Total liabilities | 5 917 113 | 5 686 769 | |
| Total equity and liabilities | 7 662 370 | 7 353 463 |
