From where does the U.S. import most of its oil?

The reason Canada is the leading source of U.S. oil imports is primarily due to its geographical proximity and the vast supply of oil and natural resources it possesses. Canada has extensive reserves, including oil sands, which have enabled it to become the largest foreign supplier of crude oil to the United States. The established infrastructure, including pipelines and refineries, facilitates the efficient transportation of oil from Canada to the U.S., further solidifying this relationship.

The energy trade between the two nations is supported by close economic ties and high levels of cooperation. Canada supplies more than half of the oil consumed in the United States, which is a significant portion when compared to other countries. This makes Canada an integral player in U.S. energy security and market stability.