US President Donald Trump launched a full-throated defence of the deeply unpopular US-Israeli war against Iran before the UN General Assembly on Tuesday, claiming that Washington would reach a deal with Tehran after the upcoming US midterm elections. Trump also rejected the idea of global regulation of artificial intelligence, said the government of Cuba would soon "fall", and urged member countries of the International Criminal Court to "resign". 

US President Donald Trump told the United Nations General Assembly on Tuesday that he would have to decide whether to “annihilate” Iran if Tehran fails to reach a deal to end the war in the Middle East. He added that he believed an agreement was possible after the US midterm elections in November.

Rochelle Ferguson Bouyahi is pleased to welcome Fanny Badache, Researcher at Sciences Po and Lecturer at the University of Geneva. The UN mandate is international peace and security, yet its ability to fulfill that mandate ultimately depends on the cooperation of sovereign states, namely the five powerful permanent members of the Security Council. As the UN is confronted with an increasingly fragmented, volatile and unpredictable international order, Badache argues that when those powers are divided, the mechanisms designed to enable collective security can instead produce paralysis. 

François Picard is pleased to welcome Washington Post national security reporter Adam Taylor. The Forbidden Stories consortium, involving FRANCE 24 and 25 other media outlets, has spent six months investigating the thousands of people abruptly deported from the United States to third countries, amid concerns over due process and their ability to challenge their removal. The investigation examines how the Trump administration has made deportation a major focus of both US immigration and foreign policy.

The top five US television networks staged a revolt on Monday when they effectively boycotted coverage of President Donald Trump to protest his decision to ban three news outlets from the White House. "No administration should restrict a news organization because it objects to its reporting," ABC, CBS, CNN, Fox and NBC said in a joint statement.

During a ribbon-cutting ceremony for a new helipad at the White House on Monday, Donald Trump made a brief statement that was inaudible. In response to Trump’s decision to bar MS NOW, CNN and Politico from the White House, US television networks, including ABC, CBS, NBC and Fox News, suspended their pooled coverage of the president.

UN Secretary-General Antonio Guterres opened the General Assembly in New York on Tuesday for the last time before his term ends on December 31. Guterres was followed at the podium by Brazilian President Luiz Inacio Lula da Silva, US President Donald Trump and French President Emmanuel Macron. Read our liveblog for highlights and replays of their addresses. 

World leaders are gathering at the United Nations this week against a backdrop of wars in the Middle East and Ukraine, rising fears over artificial intelligence and mounting economic and climate pressures. The annual General Assembly will test whether the 193-member body can still bring countries together to tackle crises that increasingly transcend borders.

The United States, Denmark and Greenland on Tuesday signed a security agreement expanding US involvement in Greenland’s defence while affirming Danish sovereignty over the Arctic territory. 

Paramount has reached a settlement with California and 11 other states that clears a major legal hurdle to its $110 billion takeover of Warner Bros. Discovery, with the deal imposing commitments on film production, jobs and editorial independence at CNN and CBS News.