Olaf Scholz has been confirmed as Germany’s new chancellor, leading a three-party government that takes over from Angela Merkel after 16 years in office.
He was voted in by the German parliament, where his coalition has a substantial majority.
His centre left Social Democrats will govern alongside the Greens and the business-friendly Free Democrats.
The handover of power marks an end to Mrs Merkel’s 31-year political career.
Mr Scholz, a soft-spoken 63-year-old, steered the Social Democrats to election victory in late September, positioning himself as continuity candidate because he played a key role in the Merkel government as vice-chancellor.
He was given a standing ovation after the German parliament, the Bundestag, backed him by 395 votes to 303. He will now go to see President Frank-Walter Steinmeier before returning at midday (11:00 GMT) to be sworn in.
Since the election, his party has worked with the Greens and the Free Democrats on a coalition deal, which was finally signed on Tuesday. He is set to take over from Mrs Merkel at 15:00.
The new government has ambitious plans to fight climate change by phasing out coal early and focusing on renewable energy, but their initial priority will be on tackling the coronavirus pandemic. Health authorities have recorded another 69,601 cases in the past 24 hours and a further 527 deaths – the highest number since last winter.
He and Greens leader Annalena Baerbock, who becomes foreign minister, will also have to respond to fears surrounding Russia’s military build-up near the border with Ukraine.
Although Russia has denied plans to invade its neighbour, Angela Merkel agreed with President Joe Biden and the leaders of the UK, France and Italy late on Tuesday that they would adopt a joint strategy to respond by imposing “significant and severe harm on the Russian economy”.
One obvious economic measure would be to threaten Russia’s Nord Stream 2 gas pipeline to Germany, which has been completed but is still awaiting approval from the German energy regulator. US officials say they have reached an understanding with Germany that the pipeline would be shut down, which would be a significant intervention.