"Supine submission to Brussels and Washington leads to no good. As a result of this policy Bulgaria could lose 400 million euro per year," Siderov told Sputnik in an interview.
The party chairman also added that "Brussels and Washington have started a rough geopolitical game against Russia, using Bulgaria as a pawn, as a tool in this game."
Siderov told the agency that several months ago, Bulgaria received "a warning" from the US ambassador to the country and a delegation of senators led by John McCain. The country's then Prime Minister Plamen Oresharski was “literally forced to terminate the construction of the South Stream. Bulgaria obeyed," the politician said.
Europe is currently largely dependent on Russia for energy resources. Russia remains the European Union’s largest source of energy imports, accounting for approximately 32 percent of the bloc’s energy imports in 2012, according to European Commission statistics.