Making a televised address from his family holiday in the US Virgin Islands, Mr Biden said his predecessor represented “the most fundamental human values we can never let slip away”.
“Jimmy Carter stands as a model for it means to live a life of meaning and purpose,” he said.
“I see a man not only not our times, but for all time. We could all do well to be a little more like Jimmy Carter.”
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Asked if there were any lessons president-elect Donald Trump could learn from Mr Carter, Mr Biden answered: “Decency, decency, decency”.
It was revealed in February last year that Mr Carter was receiving hospice care and would “spend his remaining time at home with his family”.
He had decided against “additional medical intervention” following a series of brief hospital stays.
Image: Jimmy Carter as Georgia’s 76th governor.
Pic: Jimmy Carter Library
The Carter Center says there will be opportunities for the public to pay their respects in Atlanta, Georgia, and Washington DC before a private interment in his hometown Plains, while final arrangements for his state funeral are still being made.
Mr Biden says his team is “working to see to it that he is remembered appropriately.”
Among those who have paid tribute to Mr Carter are:
US president-elect Donald Trump
The incoming US president Donald Trump, who takes office on 20 January, said: “The challenges Jimmy faced as President came at a pivotal time for our country, and he did everything in his power to improve the lives of all Americans.
“For that, we all owe him a debt of gratitude.”
Former US president Barack Obama
Fellow Democrat Barack Obama honoured Mr Carter’s achievements in the White House, including “the Camp David Accords he brokered that reshaped the Middle East… nominating a pioneering women’s rights activist and lawyer named Ruth Bader Ginsburg to the federal bench… [and] becoming one of the first leaders in the world to recognise the problem of climate change”.
He also paid tribute to the “longest, and most impactful, post-presidency in American history”, during which he monitored more than 100 national elections, helped virtually eliminate Guinea worm disease, and built or repaired thousands of homes around the world with his wife Rosalynn as part of Habitat for Humanity.
Image: The Obamas have bid farewell to Jimmy Carter (second from left). Pic: AP
Former US president George W Bush
Mr Bush said his predecessor “dignified the office”.
“And his efforts to leave behind a better world didn’t end with the presidency. His work with Habitat for Humanity and the Carter Center set an example of service that will inspire Americans for generations.”
Image: Carter gathered with fellow former presidents including George W Bush in 2009. Pic: AP
Bill and Hillary Clinton
Former president Bill Clinton, who worked with Jimmy Carter after he left the White House, and secretary Hillary Clinton said he “lived to serve others – until the very end”.
“From his commitment to civil rights as a state senator and governor of Georgia; to his efforts as president to… secure peace between Egypt and Israel at Camp David; to his post-presidential efforts at the Carter Center supporting honest elections, advancing peace, combating disease, and promoting democracy… he worked tirelessly for a better, fairer world,” they said in a statement.
Former US vice president Al Gore
Mr Gore praised Jimmy Carter for living “a life full of purpose, commitment and kindness” and for being a “lifelong role model for the entire environmental movement”.
UK Prime Minister Sir Keir Starmer
In his tribute, Sir Keir said Mr Carter “redefined the post-presidency with a remarkable commitment to social justice and human rights at home and abroad”.
The King
The UK’s monarch said he learned of President Carter’s death with “great sadness”, adding that he was “a committed public servant, and devoted his life to promoting peace and human rights”.
The King added: “His dedication and humility served as an inspiration to many, and I remember with great fondness his visit to the United Kingdom in 1977.
“My thoughts and prayers are with President Carter’s family and the American people at this time.”
Former UK prime minister Gordon Brown
Mr Brown said he was “so sad” to hear of the death of his “good friend”.
The former UK leader said Mr Carter would be “rightly remembered as a statesman of unimpeachable integrity, who was admired around the world for his lifelong charitable work, his unwavering support for human rights and for his wonderful generosity of spirit”.
Image: Jimmy and Rosalynn Carter were given traditional Ghanaian attire as a gift from the chief of Tingoli village in northern Ghana, during a field trip to assess Carter Center disease prevention work in Africa. Pic: Carter Centre
French President Emmanuel Macron
“Throughout his life, Jimmy Carter defended the rights of the most vulnerable people and tirelessly led the fight for peace,” the French president wrote on X.
“France sends its heartfelt thoughts to his family and to the American people.”
Husam Zomlot, former Palestinian ambassador to the US
Mr Zomlot, now ambassador to the UK, said Mr Carter would be “remembered by the Palestinian people as the first US president to advocate for the freedom of Palestine and the first to warn about Israeli apartheid”.
He added: “He worked for decades to achieve a just and lasting peace in Palestine and the rest of the region.”
Chip Carter
Mr Carter’s son Chip said: “My father was a hero, not only to me but to everyone who believes in peace, human rights and unselfish love.
“My brothers, sister and I shared him with the rest of the world through these common beliefs.
“The world is our family because of the way he brought people together, and we thank you for honouring his memory by continuing to live these shared beliefs.”
Worldwide stock markets have plummeted for the second day running as the fallout from Donald Trump’s global tariffs continues.
While European and Asian markets suffered notable falls, American indexes were the worst hit, with Wall Street closing to a sea of red on Friday following Thursday’s rout – the worst day in US markets since the COVID-19 pandemic.
All three of the US’s major indexes were down by more than 5% at market close; The Dow Jones Industrial Average plummeted 5.5%, the S&P 500 was 5.97% lower, and the Nasdaq Composite slipped 5.82%.
The Nasdaq was also 22% below its record-high set in December, which indicates a bear market.
Ever since the US president announced the tariffs on Wednesday evening, analysts estimate that around $4.9trn (£3.8trn) has been wiped off the value of the global stock market.
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Mr Trump has remained unapologetic as the markets struggle, posting in all-caps on Truth Social before the markets closed that “only the weak will fail”.
The UK’s leading stock market, the FTSE 100, also suffered its worst daily drop in more than five years, closing 4.95% down, a level not seen since March 2020.
And the Japanese exchange Nikkei 225 dropped by 2.75% at end of trading, down 20% from its recent peak in July last year.
Image: US indexes had the worst day of trading since the COVID-19 pandemic. Pic: Reuters
Trump holds trade deal talks – reports
It comes as a source told CNN that Mr Trump has been in discussions with Vietnamese, Indianand Israelirepresentatives to negotiate bespoke trade deals that could alleviate proposed tariffs on those countries before a deadline next week.
The source told the US broadcaster the talks were being held in advance of the reciprocal levies going into effect next week.
Vietnam faced one of the highest reciprocal tariffs announced by the US president this week, with 46% rates on imports. Israeli imports face a 17% rate, and Indian goods will be subject to 26% tariffs.
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China – hit with 34% tariffs on imported goods – has also announced it will issue its own levy of the same rate on US imports.
Mr Trump said China “played it wrong” and “panicked – the one thing they cannot afford to do” in another all-caps Truth Social post earlier on Friday.
Later, on Air Force One, the US president told reporters that “the beauty” of the tariffs is that they allow for negotiations, referencing talks with Chinese company ByteDance on the sale of social media app TikTok.
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6:50
Tariffs: Xi hits back at Trump
He said: “We have a situation with TikTok where China will probably say, ‘We’ll approve a deal, but will you do something on the tariffs?’
“The tariffs give us great power to negotiate. They always have.”
Global financial markets gave a clear vote of no-confidence in President Trump’s economic policy.
The damage it will do is obvious: costs for companies will rise, hitting their earnings.
The consequences will ripple throughout the global economy, with economists now raising their expectations for a recession, not only in the US, but across the world.
The court ruled to uphold the impeachment saying the conservative leader “violated his duty as commander-in-chief by mobilising troops” when he declared martial law.
The president was also said to have taken actions “beyond the powers provided in the constitution”.
Image: Demonstrators stayed overnight near the constitutional court. Pic: AP
Supporters and opponents of the president gathered in their thousands in central Seoul as they awaited the ruling.
The 64-year-old shocked MPs, the public and international allies in early December when he declared martial law, meaning all existing laws regarding civilians were suspended in place of military law.
Image: The court was under heavy police security guard ahead of the announcement. Pic: AP
After suddenly declaring martial law, Mr Yoon sent hundreds of soldiers and police officers to the National Assembly.
He has argued that he sought to maintain order, but some senior military and police officers sent there have told hearings and investigators that Mr Yoon ordered them to drag out politicians to prevent an assembly vote on his decree.
His presidential powers were suspended when the opposition-dominated assembly voted to impeach him on 14 December, accusing him of rebellion.
The unanimous verdict to uphold parliament’s impeachment and remove Mr Yoon from office required the support of at least six of the court’s eight justices.
South Korea must hold a national election within two months to find a new leader.
Lee Jae-myung, leader of the main liberal opposition Democratic Party, is the early favourite to become the country’s next president, according to surveys.