King Charles attended the Terra Carta Roundtables & Exhibition at Hampton Court Palace, where he viewed various sustainable technologies, including a sleek car and model boat. He was joined by CEOs, government leaders, and friend Stella McCartney. The event promotes sustainability and is part of Charles' Sustainable Markets Initiative, which aims to prioritize nature, people, and planet in global value creation.

Volodymyr Zelensky and King Charles were photographed together at Sandringham after European leaders gathered in London to support Ukraine's president following his disagreement with Donald Trump. The two shook hands and smiled as they posed for pictures outside the royal estate, with King Charles patting Zelensky's arm during the greeting.

Canadian Prime Minister Justin Trudeau met King Charles III ahead of Trump's meeting with the King at Sandringham. The meeting comes amid Trump's provocative statements about Canada, including his vow to impose new import taxes and suggestions that he could make Canada the 51st state of America. Trudeau has vowed to stand up for Canadian sovereignty and independence.

Charles and Camilla experienced the country’s cultural life from sharing a hug with an Indigenous elder to helping chefs tend the snags – or sausages – grilling at a community barbecue in the Sydney suburbs.