German environmental group sues to block Rosatom-linked nuclear fuel permit ↧ ↧ German environmental group sues to block Rosatom-linked nuclear fue... German environmental group BUND Niedersachsen has sued the state of Lower Saxony, seeking to overturn expansion of the ​Lingen nuclear fuel plant because it believes the involvement of Russia's ‌Rosatom poses a security risk, it said on Friday.