Consider a hypothetical scenario, as an exercise in international trade modeling. Suppose that the new government of D. Trump decides to introduce substantial (of order $10/brl.) tax on oil imports to support domestic shale oil producers. What will be short term (few months) and medium term (few years) impact on world oil price pattern? Will US stay in autarchy? Will oil price out of USA be above or below domestic price in the USA? Will it go up or down? Please share your opinions.
The question is addressed mostly to energy economists and specialists in international trade, but all opinions are welcome.