A notice restricting drivers to purchase less than 50 liters of fuel is seen at a petrol station in Rohoznik near Bratislava, Slovakia on March 16, 2026 after some petrol stations in Slovakia have begun limiting fuel purchases after a surge in demand, with drivers increasingly filling containers and stockpiling supplies amid rising prices. (Photo by Joe Klamar / AFP via Getty Images)

A customer reads a notice restricting drivers to purchase less than 50 liters of fuel at a petrol station in Rohoznik near Bratislava, Slovakia on March 16, 2026 after some petrol stations in Slovakia have begun limiting fuel purchases after a surge in demand, with drivers increasingly filling containers and stockpiling supplies amid rising prices. (Photo by Joe Klamar / AFP via Getty Images)

Two men push their cart full of agricultural products down a street in Havana on March 16, 2026. Cubans living abroad and their descendants will be able to invest and have their own businesses on the island, the communist government announced on March 16, 2026, at a time when the country's economy is almost paralyzed by the energy blockade imposed by Washington. (Photo by YAMIL LAGE / AFP via Getty Images) *** BESTPIX ***

LONDON, ENGLAND - MARCH 16: Prime Minister of Canada Mark Carney shakes hands with Prime Minister of the United Kingdom Keir Starmer at 10 Downing Street on March 16, 2026 in London, England. Starmer and Carney are meeting to discuss a wide range of topics including security, the global economy, and the current situation in the Middle East. (Photo by Brook Mitchell - WPA Pool/Getty Images) *** BESTPIX ***

Outgoing FEB-VBO President Rene Branders and new FEB-VBO President Jan Vander Stichele shake hands during a reception of the VBO/ FEB Federation of Enterprises in Belgium, in Brussels on March 16, 2026. (Photo by DIRK WAEM / Belga / AFP via Getty Images) / Belgium OUT

Outgoing FEB-VBO President Rene Branders and new FEB-VBO President Jan Vander Stichele (L) shake hands during a reception of the VBO/ FEB Federation of Enterprises in Belgium, in Brussels on March 16, 2026. (Photo by DIRK WAEM / Belga / AFP via Getty Images) / Belgium OUT

A coconut water stall is seen on a street in Havana with a sign reading "Ice-cold coconut water", on March 16, 2026. Cubans living abroad and their descendants will be able to invest and have their own businesses on the island, the communist government announced on March 16, 2026, at a time when the country's economy is almost paralyzed by the energy blockade imposed by Washington. (Photo by YAMIL LAGE / AFP via Getty Images)

Belgium's Prime Minister Bart De Wever talks to the press at a reception of the VBO/ FEB Federation of Enterprises in Belgium, in Brussels on March 16, 2026. (Photo by DIRK WAEM / Belga / AFP via Getty Images) / Belgium OUT