Ключевые слова: against, america, american, background, ban, barrel, business, coin, concept, conflict, crisis, dollar, economic, economy, embargo, energy, exchange, export, fall, finance, financial, flag, fuel, gas, gasoline, global, government, industry, international, iran, law, market, money, national, oil, politic, political, power, price, risk, russia, russian, sanction, state, stock, trade, united, usa, war, world,