Berlin and Germany’s Siemens Energy appear to have thrown a spanner in the works of Russia’s plans to complete the construction of Turkey’s already long-delayed first nuclear power plant by withholding key parts. Russian state nuclear corporation Rosatom has moved to strike agreements with Chinese suppliers for equivalent parts, but the Siemens Energy non-deliveries of components will delay the launching of the first reactor at Akkuyu, on the Mediterranean coast, by a few months, Turkish energy minister Alparslan Bayraktar was reported as saying by Turkey’s state-run news service Anadolu Agenc…