John Simpson, in discussion with the BBC's unparalleled range of experts across the world, analyses the role Donald Trump played in the Liberal Party's election victory in Canada, looks at the extent of the Turkish military presence in northern Iraq and examines whether the legacy of Pope Francis will endure under his successor.

John Simpson, in discussion with the BBC's unparalleled range of experts across the world, analyses Russia's current strategy in the war against Ukraine, looks at the preparations the Polish are making for a possible Russian invasion of their country and examines the escalating tensions between Israel and the Palestinians in the West Bank.

John Simpson, in discussion with the BBC's unparalleled range of experts across the world, asks what the government of Benjamin Netanyahu really wants to do with Gaza. He also examines China's efforts to lessen its reliance on the United States for trade and looks at attacks against critics of the Iranian regime on foreign soil.

James Landale, in discussion with the BBC's unparalleled range of experts across the world, analyses the UK's new deal with the EU, looks at the possible impact of the lifting of US sanctions in Syria and examines scientists' attempts to discover the origin of life itself.

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We don't have an overview translated in English. Help us expand our database by adding one.