The new leader is making progress in the polls, but there are many challenges to face

No cheering crowds of members, no karaoke, no plotting in the hotel bars and no late night compositing: Keir Starmers first party conference as Labour leader, which starts this weekend, will be unlike any other.
Instead of Liverpools airy ACC convention centre, it is being held online, with the strapline: A New Leadership.
Labour has certainly made progress in the opinion polls since Starmer won the leadership contest, but many challenges remain. Here are some of them:
What is Starmerism?
Labours new leader has praised Britains veterans, condemned protesters who pulled down the Colston statue in Bristol and needled the prime minister over his failings in tackling the pandemic.
But Starmer has said less about his vision for Labour and for Britain.
He is expected to use his speech on Tuesday to talk about his personal values and politics. But he will continue to be wary of setting out detailed policies on tax and spend, for example.
Starmers supporters regard this caution as sound politics. But sceptics claim it means he lacks Corbyns ideological clarity.
During recent debates Starmer could not have been clearer: Brexit is concluded as an argument, Labour lost and Boris Johnson needs to get on with finalising a deal.
While this does blunt attacks on Starmer as an out-of-touch remainer lawyer, there are difficulties ahead.
Labour objects to the internal market bill not because it lays the legislative framework for Brexit, but because it details how the government could unilaterally rewrite the withdrawal agreement with the EU, thus breaking international law.
But every time Labour votes against the measure, or similar ones, Johnson and his team will loudly proclaim that Starmer is seeking to frustrate Brexit.
Government in waiting?
Labours strategy is to hammer homethat Johnson and his cabinet are incompetent.
But voters including those in red wall seats need to trust Starmers team to do better. Yet many of them, including the shadow chancellor Anneliese Dodds and the shadow home secretary, Nick Thomas-Symonds, remain low-profile.
One aim of this weeks virtual conference is to try to bring them into the spotlight, along with Starmers deputy, Angela Rayner.
Party tensions
Tensions between Labours left and right were reignited by the sacking of Rebecca Long-Bailey and the leak of an internal report that detailed a hyper-factional atmosphere in party HQ.
When Starmer set up a review, chaired by Martin Forde QC, to examine the claims in the explosive report, Jeremy Corbyn was among those who urged it to investigate allegations that staffers had deliberately sought to sabotage the 2017 election by channelling funds to chosen constituencies.
The review is yet to report, but it is likely to spark a new outbreak of hostilities. Many on the left are reserving judgment until they see more policy details emerge from Starmer and his team he signed up to 10 pledges during his leadership campaign, which included the wholesale adoption of much of Corbyns leftwing prospectus.
Starmer won praise from Jewish leaders for his immediate promise on taking over the leadership to get a grip of antisemitism cases within the party, and the issue has since receded in media prominence.
This could change, however, with the imminent publication of a report by the Equality and Human Rights Commission into allegations of institutional antisemitism within Labour.
While Starmer will respond to the findings by emphasising a different approach under his leadership, it is likely to reignite internal party arguments from the Corbyn era. Meanwhile, the Conservatives will undoubtedly try and remind voters that Starmer was a key shadow cabinet member under Corbyn.