Iran has asked Russia to provide an additional $2 billion loan for projects including the construction of thermal power plants, hydroelectric power plants, railroads and subway carriages, Russian Energy Minister Alexander Novak said on Saturday. 'They're asking for about $2 billion... They say they were promised $5 billion in 2015... We had loans allocated to them, they ask us to bring the total amount up to $5 billion,' Novak said, without providing further details.
