The fuel shortage in Cuba began to impact air transportation and tourism, as Havana's José Martí airport will not have fuel for a month.

Las principales compañías afectadas serán estadounidenses, españolas, panameñas y mexicanas. El Gobierno también ha cerrado hoteles y reubicado a turistas

The update comes shortly after U.S. President Donald Trump threatened tariffs on any country that supplies Cuba with oil.

The fuel shortage in Cuba began to impact air transportation and tourism, as Havana's José Martí airport will not have fuel for a month.

A day after airlines were warned that there would be no jet fuel for them to refuel in Havana, Air Canada announced it was suspending flights to Cuba.