Amazon's next-generation Proteus robot is pictured working, during the second day of 'Delivering the Future EMEA '26', at Amazon's LCY3 Fulfillment Centre in Dartford, east of London, on June 4, 2026. (Photo by JUSTIN TALLIS / AFP via Getty Images)

Saudi Arabia's Minister of Energy Prince Abdulaziz bin Salman al-Saud attends the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg on June 4, 2026. (Photo by Olga MALTSEVA / AFP via Getty Images)

Saudi Arabia's Minister of Energy Prince Abdulaziz bin Salman al-Saud attends the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg on June 4, 2026. (Photo by Olga MALTSEVA / AFP via Getty Images)

Saudi Arabia's Minister of Energy Prince Abdulaziz bin Salman al-Saud attends the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg on June 4, 2026. (Photo by Olga MALTSEVA / AFP via Getty Images)

Saudi Arabia's Minister of Energy Prince Abdulaziz bin Salman al-Saud attends the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg on June 4, 2026. (Photo by Olga MALTSEVA / AFP via Getty Images)

OPEC Secretary General Haitham Al Ghais attends the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg on June 4, 2026. (Photo by Olga MALTSEVA / AFP via Getty Images)

OPEC Secretary General Haitham Al Ghais attends the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg on June 4, 2026. (Photo by Olga MALTSEVA / AFP via Getty Images)

A dealer walks past near the screens showing the Korea Composite Stock Price Index (KOSPI) and the foreign exchange rate between U.S. dollar and South Korean won at a dealing room of Hana Bank in Seoul, South Korea, Thursday, June 4, 2026. (AP Photo/Lee Jin-man)