German President Frank-Walter Steinmeier, long an advocate of Western rapprochement with Russia, expressed regret for his earlier stance, saying his years of support for the Nord Stream 2 gas pipeline had been a clear mistake.
Steinmeier, a Social Democrat who served as Foreign Minister under Chancellor Angela Merkel before being elevated to the presidency, said Russia's invasion of Ukraine meant he and others had to reckon honestly with what they had got wrong.
