Ключевые слова: america, american, background, banknote, bargain, barrel, business, competition, conflict, crisis, deal, depot, diplomatic, dollar, drill, economic, economy, energy, excess, extraction, fossil, fuel, gas, gasoline, issue, market, money, oil, petroleum, plant, policy, political, politics, power, price, pump, pumpjack, russia, russian, sanctions, shale, states, supply, tension, trade, united, usa, war, world,