Sugarloaf selfies as William begins Brazil visit 8 hours ago Share Save Daniela Relph, Senior royal correspondent, Rio de Janeiro and John Hand Share Save William plays football with children at iconic Maracana stadium The Prince of Wales was presented with the keys to Rio de Janeiro as he began a five-day visit to Brazil. Prince William was on the city's Sugarloaf Mountain, with a bird's eye view of the iconic Christ the Redeemer statue, as he received the honour from the city's mayor, Eduardo Paes. The prince had travelled to the top of the mountain by cable car, to the surprise of several groups of tourists queuing to travel up the mountain. As he came down again, he posed for selfies with several of the people who had waited to catch a glimpse of him. He is visiting Brazil for the first time with two key environmental missions. On Wednesday he is presenting the Earthshot Prize, the annual award from the charity he set up himself. The following day he will travel to Belem, in the Amazon rainforest, where he is scheduled to deliver a speech as part of COP30, the annual UN climate meeting where governments discuss how to limit and prepare for further climate change. PA Media Prince William found time to pose with members of the public who gathered at Sugarloaf Mountain PA Media The prince received the award of the keys to Rio from Mayor Eduardo Paes at a helipad platform on Sugarloaf Mountain. but it is only a wider shot of the same moment that shows the majestic background of the city those symbolic keys represent. It is the first time that Prince William has travelled internationally for a COP summit, as his father, King Charles, has previously led the way for the royals, making several keynote speeches to world leaders over the years. Prince William did attend, along with his father, when it was held in Glasgow 2021, two weeks after the first Earthshot Prize. The prize annually awards a £1m grant in five different categories for projects that aim to repair the world's climate - and Prince William has committed himself to it for10 years, with Rio marking a halfway point for the venture. This year's shortlist includes an upcycled skyscraper in Sydney, the entire island of Barbados and a Bristol based company that filters microplastics from washing machines. When he announced the nominees, the prince spoke of the optimism and courage he was looking for. "The people behind these projects are heroes of our time, so let us back them. Because, if we do, we can make the world cleaner, safer and full of opportunity - not only for future generations, but for the lives we want to lead now. " PA Media Prince William's first visit to Brazil was scheduled for five days to give him the chance to carry out other engagements before his more formal duties later in the week After the ceremony, Mayor Paes said Prince William has been "amazed with the beauty of the city" and he joked: "So he's got the keys, he can do whatever he wants in the next 72 hours. The city belongs to Prince William. I'm still the king, but it will belong to him!" Prince William's visit to Rio de Janeiro is the most significant royal engagement he will make this year and also mark the first time he will be seen representing the Royal Family since the crisis surrounding his uncle Andrew. There has been speculation that Prince William was heavily involved in the King's announcement last week to sanction Andrew by removing his remaining titles and asking him to leave his home in Windsor - but those close to the situation say that was not the case. Although William would have had a powerful, influential voice as the future monarch, the decision was ultimately the King's working with his private team of advisers and in conjunction with the government. PA Media Cafu, who lined up 142 times for his national team, is one of the star presenters of the Earthshot Prize, alongside former F1 driver Sebastian Vettel and Olympic gymnast Rebeca Andrade The visit to Brazil will include the two key environment-based events but will also allow him to take in some of Rio's other famous sights. As an avid football fan and Patron of the English Football Association, it was no surprise that a pilgrimage was arranged on his first day to the Maracana Stadium, the stage of some of the football-mad nation's most famous moments. Once there, he was greeted by the player who wore the yellow and green kit more than any other, Brazil's most capped-star Cafu, who presented him with a signed number 2 Brazil shirt. The legendary right back, who is the only player in history to appear in three World Cup finals, then joined Prince William in leading training drills involving local children. The royal, who had handily arrived wearing a smart pair of white trainers, did not need a second invitation to get out on one of the world's most famous football's pitches. PA Media Gareth Southgate, look away now - this one is going in the Maracana net