NPR | Oil Prices Rise After Trump's Iran Speech, But Supply And Demand Also Fuel Increase NPR President Trump's announcement that he will withdraw the United States from the Iran nuclear deal sent crude oil prices up slightly. U.S. drivers who've noticed higher prices at the pump may be tempted to blame Trump's Iran decision, but it's only one ... Oil climbs as Trump axes Iran nuclear deal Oil Stocks Soar, Travel Shares Sputter as US Rejects Iran Deal What Trump's Iran decision means for oil and gas prices |