<p>Described as dejected and dogmatic even by his partisans, Boris Johnson is enduring a torrid time in his tumultuous premiership, and worse may lie ahead.</p>.<p>The coronavirus pandemic is testing all world leaders. But Britain has suffered more than any other country in Europe, and now the prime minister faces a revolt by Conservative colleagues who accuse him of governing by diktat.</p>.<p>If the Covid-19 crisis has dictated the need for emergency policies on the hoof, the government has had plenty of time to prepare for life outside the European Union.</p>.<p>But there too, an air of mutiny hangs over parliament after Johnson picked a Brexit fight with Brussels that puts Britain on the wrong side of international law.</p>.<p>The gloomy atmosphere is a sea change from last year when Johnson displayed his barnstorming campaign skills to first win the Conservative leadership and then a general election.</p>.<p>"Conservative MPs didn't elect Boris Johnson as their leader because they thought he'd make a great prime minister," Tim Bale, professor of politics at the Queen Mary University of London, told AFP.</p>.<p>"They elected him as their leader because they were desperate to win an election," he said. "There's probably always a hope that someone will grow into the job. There's some alarm that hasn't happened."</p>.<p>The main opposition Labour party is resurgent in opinion polls under its new leader, Keir Starmer, a former lawyer who has been subjecting Johnson to forensic cross-examinations in the House of Commons.</p>.<p>But it is in the ranks of his own Conservative party that Johnson faces the biggest test.</p>.<p>His finance minister, Rishi Sunak, is winning plaudits for a series of big-spending coronavirus economic packages.</p>.<p>In the true-blue Daily Telegraph, commentator Katy Balls wrote that Sunak is "being talked up as a prime minister in waiting", although she noted he may yet come a cropper when it comes to balancing the books as mass unemployment returns.</p>.<p>In announcing his latest package on Thursday, the chancellor of the exchequer said Britons must learn to "live without fear" -- delighting Tory sceptics who want Johnson to prioritise the survival of businesses over more stringent lockdowns.</p>.<p>The prime minister's 80-seat majority should provide a comfortable cushion, but 40-60 Tories are said to be plotting a revolt when the government's emergency coronavirus powers come up for renewal this week.</p>.<p>Johnson himself nearly died of Covid-19 in April. In raising doubts about his political acumen of late, some Conservatives have openly aired concerns about the long-term effects on his health.</p>.<p>"Whatever the cause, he has become doctrinaire and resistant to debate," argued Daily Mail columnist Stephen Glover.</p>.<p>For the Spectator, a news magazine that Johnson once edited, the premier is presiding over "disorder, debacle, rebellion, U-turn and confusion".</p>.<p>"He's no longer fit to be prime minister and should step down as soon as he's got Brexit done," wrote Spectator contributor Toby Young, normally a fervent backer of Johnson.</p>.<p>Getting Brexit done with an "oven-ready" EU divorce deal was the promise Johnson made to the electorate last December, five months after he succeeded Theresa May as prime minister.</p>.<p>May is now lined up among the rebels opposed to the government's internal market bill, which is meant to protect trade within the UK after Brexit -- at the cost of violating treaty promises made to the EU.</p>.<p>The government looks to have bought off some of the malcontents by amending the legislation ahead of a final Commons vote this week.</p>.<p>But the bill would still give parliament the right to breach the EU Withdrawal Agreement, and the 27-nation bloc remains deeply unhappy.</p>.<p>Both sides are hoping to strike a new trade agreement by a mid-October summit, but the prospect of a chaotic "no-deal" split looms in December when a post-Brexit transition period ends.</p>.<p>Prior to the crunch EU summit, Johnson will preside over the Conservatives' annual conference on October 3-6, normally an occasion where his Churchillian rhetoric is lapped up by the party faithful.</p>.<p>But the conference is all-virtual this year, thanks to the pandemic, depriving him of the chance to regroup and rediscover his normal ebullience.</p>.<p>Johnson's downbeat public demeanour could be linked to a slow recovery from Covid-19 and life with a newborn baby in 10 Downing Street, some commentators argue.</p>.<p>"But it may have more to do with the fact that he's in a job in which he appears to be quite badly out of his depth," professor Bale said.</p>
<p>Described as dejected and dogmatic even by his partisans, Boris Johnson is enduring a torrid time in his tumultuous premiership, and worse may lie ahead.</p>.<p>The coronavirus pandemic is testing all world leaders. But Britain has suffered more than any other country in Europe, and now the prime minister faces a revolt by Conservative colleagues who accuse him of governing by diktat.</p>.<p>If the Covid-19 crisis has dictated the need for emergency policies on the hoof, the government has had plenty of time to prepare for life outside the European Union.</p>.<p>But there too, an air of mutiny hangs over parliament after Johnson picked a Brexit fight with Brussels that puts Britain on the wrong side of international law.</p>.<p>The gloomy atmosphere is a sea change from last year when Johnson displayed his barnstorming campaign skills to first win the Conservative leadership and then a general election.</p>.<p>"Conservative MPs didn't elect Boris Johnson as their leader because they thought he'd make a great prime minister," Tim Bale, professor of politics at the Queen Mary University of London, told AFP.</p>.<p>"They elected him as their leader because they were desperate to win an election," he said. "There's probably always a hope that someone will grow into the job. There's some alarm that hasn't happened."</p>.<p>The main opposition Labour party is resurgent in opinion polls under its new leader, Keir Starmer, a former lawyer who has been subjecting Johnson to forensic cross-examinations in the House of Commons.</p>.<p>But it is in the ranks of his own Conservative party that Johnson faces the biggest test.</p>.<p>His finance minister, Rishi Sunak, is winning plaudits for a series of big-spending coronavirus economic packages.</p>.<p>In the true-blue Daily Telegraph, commentator Katy Balls wrote that Sunak is "being talked up as a prime minister in waiting", although she noted he may yet come a cropper when it comes to balancing the books as mass unemployment returns.</p>.<p>In announcing his latest package on Thursday, the chancellor of the exchequer said Britons must learn to "live without fear" -- delighting Tory sceptics who want Johnson to prioritise the survival of businesses over more stringent lockdowns.</p>.<p>The prime minister's 80-seat majority should provide a comfortable cushion, but 40-60 Tories are said to be plotting a revolt when the government's emergency coronavirus powers come up for renewal this week.</p>.<p>Johnson himself nearly died of Covid-19 in April. In raising doubts about his political acumen of late, some Conservatives have openly aired concerns about the long-term effects on his health.</p>.<p>"Whatever the cause, he has become doctrinaire and resistant to debate," argued Daily Mail columnist Stephen Glover.</p>.<p>For the Spectator, a news magazine that Johnson once edited, the premier is presiding over "disorder, debacle, rebellion, U-turn and confusion".</p>.<p>"He's no longer fit to be prime minister and should step down as soon as he's got Brexit done," wrote Spectator contributor Toby Young, normally a fervent backer of Johnson.</p>.<p>Getting Brexit done with an "oven-ready" EU divorce deal was the promise Johnson made to the electorate last December, five months after he succeeded Theresa May as prime minister.</p>.<p>May is now lined up among the rebels opposed to the government's internal market bill, which is meant to protect trade within the UK after Brexit -- at the cost of violating treaty promises made to the EU.</p>.<p>The government looks to have bought off some of the malcontents by amending the legislation ahead of a final Commons vote this week.</p>.<p>But the bill would still give parliament the right to breach the EU Withdrawal Agreement, and the 27-nation bloc remains deeply unhappy.</p>.<p>Both sides are hoping to strike a new trade agreement by a mid-October summit, but the prospect of a chaotic "no-deal" split looms in December when a post-Brexit transition period ends.</p>.<p>Prior to the crunch EU summit, Johnson will preside over the Conservatives' annual conference on October 3-6, normally an occasion where his Churchillian rhetoric is lapped up by the party faithful.</p>.<p>But the conference is all-virtual this year, thanks to the pandemic, depriving him of the chance to regroup and rediscover his normal ebullience.</p>.<p>Johnson's downbeat public demeanour could be linked to a slow recovery from Covid-19 and life with a newborn baby in 10 Downing Street, some commentators argue.</p>.<p>"But it may have more to do with the fact that he's in a job in which he appears to be quite badly out of his depth," professor Bale said.</p>