The Mirror reported on the 16th local time that after learning the news of the death of The President of the United Arab Emirates, Khalifa, Prince William went to the UAE on behalf of the Queen overnight to mourn.

In the process of condolences, Prince William paid high tribute to the late President Khalifa and also met with the UAE's new president, Mohammed, on Monday.
British Prime Minister Boris traveled to the United Arab Emirates on Sunday, along with the Israeli president. In addition, presidents and prime ministers from all over the world have also traveled to the UAE to offer condolences. Prince William's trip mainly represents the greetings and respects of the Queen of England.
This is the first time that Prince William has gone abroad on behalf of the royal family to comfort the deceased foreign heads of state, which can also be seen that Prince William has more and more royal work to shoulder, and the royal responsibilities he has borne are becoming more and more important. As a sign of respect, Prince William wore a black jacket and dark mask when meeting the new president, Mohammed.
President Khalifa died last Friday at the age of 73. Under his leadership over the years, the UAE has grown tremendously, making it a global business hub and a regional power hub.
Since President Khalifa suffered a stroke in 2014, Mohammed has been the DEI's de facto leader. His leadership has also made a significant contribution to the uae's development, so much so that the UAE, with a population of 10 million, has become an influential country.
In addition to diplomacy, Prince William has fully shouldered more of the Queen's entrusted responsibilities. Last week, Prince William represented the Queen and attended the opening ceremony of the British Parliament with his father, Prince Charles.
From all angles, Prince William is increasingly equipped to become a future king of England, and he is also learning more from his father. More importantly, in recent years, Prince William has become the Queen's right-hand man and gained the Queen's absolute trust.
Prince Charles also acknowledged that the era of his leadership would be short-lived, and that in the longer days to come, Prince William would become the head of the royal family. At the same time, Prince Charles also carefully cultivated Prince William, hoping that his son could support the future of the royal family in the future.