The epithet "German war criminal" and Livingstone's subsequent jibes refer to the Standard's owners, the Daily Mail and General Trust, which endorsed Oswald Mosley's Fascists in 1934 and supported Nazism until 1939. Livingstone also claimed the "Standard" was guilty of "harassment of a predominantly lesbian and gay event". Gay rights campaigner Peter Tatchell suggested in the Evening Standard that this explanation "came across as patronising. Gay people don't need the Mayor's protection to fend off a journalist asking simple questions."
After listening to the recording supplied by Finegold, the London Assembly voted unanimously to ask Livingstone to apologise. Livingstone responded by saying "the form of words I have used are right. I have nothing to apologise for." Deputy Mayor Nicky Gavron, herself the daughter of a Holocaust survivor, said of Livingstone: "These were inappropriate words and very offensive, both to the individual and to Jews in London." Some two dozen complaints were referred to the Standards Board for England, the body responsible for English local government standards, which passed it to the Adjudication Panel for England, which has the power to ban individuals from public office for five years.
The Adjudication Panel addressed the case over two days on the 13 & 14 December 2005 and adjourned the hearing for two months. On 24 February 2006, Ken Livingstone was found guilty of bringing his office into disrepute and suspended from office for four weeks, stating that he seemed "to have failed... to have appreciated that his conduct was unacceptable". Livingstone attacked the decision on the grounds that the Adjudication Panel members ought not to suspend a democratically elected official from power, describing their actions as "striking at the heart of democracy". The ban was due to begin on 1 March 2006, but on 28 February, a High Court judge postponed it pending an appeal by Livingstone.
The decision was later quashed by the High Court of Justice when on 5 October, Mr Justice Collins overturned the suspension, regardless of the outcome of Livingstone's appeal concerning the breach of standards. The final judgment upheld Livingstone's appeal and stated that the Adjudication Panel had misdirected itself, although the judge stated that the Mayor should have apologised.
On 7 December 2006, at a City Hall reception marking the launch of the London Jewish Forum, Livingstone apologised for any offence that he had caused the Jewish community.
Criticism of Livingstone by the Evening Standard intensified during the 2008 campaign, with daily front page articles attacking him, under the direction of editor Veronica Wadley who originally urged Johnson to stand and who is closely linked to Tory leadership. According to articles in The Guardian and Time Out London, she is strongly influenced by the need to renew Associated Newspaper's multi-million pound contract to deliver the Metro free paper in London Underground stations in 2010, a decision within the gift of the Mayor.
In 2004 Livingstone said "I just long for the day I wake up and find that the Saudi Royal Family are swinging from lamp-posts and they've got a proper government that represents the people of Saudi Arabia."
In a March 2005 commentary in "The Guardian" he accused Israel's prime minister Ariel Sharon of being a "war criminal", citing his alleged personal responsibility for the Sabra and Shatila massacre in 1982 and accusations of ethnic cleansing. Accusations that Sharon was implicated are frequently made by other organisations and leading politicians including the official Israeli Kahan Commission investigation into the massacres in 1982.
On 20 July 2005, Livingstone made the following comments in a BBC interview about the role of foreign policy as a motivation for the London bombings of two weeks earlier:
"I think you've just had 80 years of western intervention into predominantly Arab lands because of the western need for oil. We've propped up unsavoury governments, we've overthrown ones we didn't consider sympathetic. And I think the particular problem we have at the moment is that in the 1980s ... the Americans recruited and trained Osama Bin Laden, taught him how to kill, to make bombs, and set him off to kill the Russians and drive them out of Afghanistan. They didn't give any thought to the fact that once he'd done that he might turn on his creators. A lot of young people see the double standards, they see what happens in Guantanamo Bay, and they just think that there isn't a just foreign policy."
Later in the interview he stated, about the Palestinians of the West Bank and Gaza Strip:
"Under foreign occupation and denied the right to vote, denied the right to run your own affairs, often denied the right to work for three generations, I suspect that if it had happened here in England, we would have produced a lot of suicide bombers ourselves."
Commentator Mark Steyn described the interview as Livingstone "artfully" attempting "to draw a distinction between Muslim terrorists blowing up his own public transit (which he didn't approve of) and Muslim terrorists blowing up Israeli public transit (which he was inclined to be sympathetic to)."
In November 2003, Livingstone made headlines for referring to US President George W. Bush as 'the greatest threat to life on this planet,' just before Bush's official visit to the UK. Livingstone also organised an alternative 'Peace Reception' at City Hall 'for everybody who is not George Bush,' with anti-war Vietnam veteran Ron Kovic as the guest of honour. In 2004 he referred to Bush as "the most corrupt American president since Harding in the Twenties". In July 2007 Livingstone suggested that Prime Minister Gordon Brown needed to explain to Bush "that US governments need to return to a realistic view of the world. The US is the world's single most powerful country, but much weaker than the rest of the world put together. The attempt by one country to unilaterally impose itself on the rest of the world is not only undesirable but simply won't work."
In February 2007, Ken Livingstone signed a deal with Venezuela to provide cheaper oil for London buses. In return, the Greater London Authority advises Venezuela on recycling, waste management, traffic and reducing carbon emissions. This deal came under criticism from the London Assembly Conservatives including Richard Barnes, who stated that the "money would be better directed at the poor of Venezuela," and journalist Martin Bright, who said that the deal "effectively takes from the poor of Latin America to give to one of the richest cities in the world." Prices have been slashed by 20%; following this, half-price bus travel became available to Londoners on income support. Livingstone stated the plan "rises on the suggestion of President Hugo Chávez and builds on the work his government is doing around the world in tackling the problems of poverty," and also said, "This will make it cheaper and easier for people to go about their lives and get the most out of London. The agreement... will also benefit the people of Venezuela, by providing expertise in areas of city management in which London is a world leader."
The deal was discontinued by incoming mayor Boris Johnson (effective from September 2008), a decision criticized by Livingstone.