Joe Biden has promised to re-establish global alliances in his first speech as U.S. President. Mr Biden was sworn in as the 46th U.S. President on Wednesday amid tight security in Washington. In unprecedented scenes, around 25,000 National Guard troops were positioned to make sure the inauguration took place without incident. In the first days of his presidency, Mr Biden will make several executive orders to change the direction of America's foreign policy. He will rejoin the Paris climate accord. Biden spoke about restoring America's reputation overseas. He said: "America has been tested. And we've come out stronger for it. We will repair our alliances and engage with the world once again."
Outgoing President Donald Trump left office vowing to "be back". His parting words to the American public were: "Have a good life, we will see you soon." Mr Trump broke with tradition by not attending his successor's inauguration. In his farewell speech, Mr Trump said: "This has been an incredible four years. We've accomplished so much together. What we've done has been amazing by any standard." He added: "It's been a great honour and privilege to be your president. I will always fight for you....I wish the new administration great luck and great success. I think they will have great success. They have the foundation to do something really spectacular."