Truck drivers take part in a go-slow convoy to protest against the rising of fuel prices in Lordelo, near Pacos de Ferreira, northern Portugal on September 25, 2026. (Photo by MIGUEL RIOPA / AFP via Getty Images)

This picture taken on September 23, 2026 shows yellow canola flowers in full bloom across a field in Wallan, north of Melbourne, as the crop reaches its peak spring flowering season in southeastern Australia. (Photo by Martin KEEP / AFP via Getty Images)

This picture taken on September 23, 2026 shows yellow canola flowers in full bloom across a field in Wallan, north of Melbourne, as the crop reaches its peak spring flowering season in southeastern Australia. (Photo by Martin KEEP / AFP via Getty Images)

This picture taken on September 23, 2026 shows yellow canola flowers in full bloom across a field in Wallan, north of Melbourne, as the crop reaches its peak spring flowering season in southeastern Australia. (Photo by Martin KEEP / AFP via Getty Images)

(FILES) Tourists are seen at a resort on Bom Bom beach, near Santo Antonio, in Príncipe Island in São Tomé and Príncipe, on August 1, 2026. On the paradise island of Principe, a lush jungle haven in the turquoise waters of the Gulf of Guinea, a South African multimillionaire is offering locals a financial dividend to preserve the natural beauty on which his luxury tourism business depends. The initiative is the brainchild of tech entrepreneur Mark Shuttleworth, who for over a decade has been promoting a model of exclusive ecotourism aimed at an ultra-wealthy foreign clientele. (Photo by Daniel BELOUMOU OLOMO / AFP via Getty Images)

(FILES) General view from the Soul viewpoint in Santo Antonio, in Príncipe Island in São Tomé and Príncipe, on July 31, 2026. On the paradise island of Principe, a lush jungle haven in the turquoise waters of the Gulf of Guinea, a South African multimillionaire is offering locals a financial dividend to preserve the natural beauty on which his luxury tourism business depends. The initiative is the brainchild of tech entrepreneur Mark Shuttleworth, who for over a decade has been promoting a model of exclusive ecotourism aimed at an ultra-wealthy foreign clientele. (Photo by Daniel BELOUMOU OLOMO / AFP via Getty Images)

(FILES) Members of the fishing community of Praia Abade gather on the beach in Príncipe Island in São Tomé and Príncipe, near Santo Antonio on July 31, 2026. On the paradise island of Principe, a lush jungle haven in the turquoise waters of the Gulf of Guinea, a South African multimillionaire is offering locals a financial dividend to preserve the natural beauty on which his luxury tourism business depends. The initiative is the brainchild of tech entrepreneur Mark Shuttleworth, who for over a decade has been promoting a model of exclusive ecotourism aimed at an ultra-wealthy foreign clientele. (Photo by Daniel BELOUMOU OLOMO / AFP via Getty Images)

(FILES) A general view of "Boca do Inferno£ (Hell's Mouth) beach near Sao Tome, capital of Sao Tome and Principe, on August 9, 2026. On the paradise island of Principe, a lush jungle haven in the turquoise waters of the Gulf of Guinea, a South African multimillionaire is offering locals a financial dividend to preserve the natural beauty on which his luxury tourism business depends. The initiative is the brainchild of tech entrepreneur Mark Shuttleworth, who for over a decade has been promoting a model of exclusive ecotourism aimed at an ultra-wealthy foreign clientele. (Photo by Daniel BELOUMOU OLOMO / AFP via Getty Images)