Rishi Sunak: We’ll deliver public finances markets expect
UK economy has "clearly" stabilised, Rishi Sunak has said, as he vowed to deliver on market expectations of shoring up the public finances.
rime minister said this week's autumn statement would "put our public finances on a sustainable trajectory".
Chancellor Jeremy Hunt is set to unveil spending cuts and tax rises to fill a gap in the UK's finances.
Mr Sunak said he was fixing errors made by his predecessor Liz Truss, whose mini-budget left markets reeling.
mini-budget in September included about £45bn of unfunded tax cuts and was followed by days of market turbulence, a fall in the value of the pound and rises in the cost of UK government borrowing.
Ms Truss, who later accepted her mini-budget "went further and faster than markets were expecting", resigned last month after Conservative MPs rebelled against her leadership.
She was replaced by Mr Sunak who, in his first speech as prime minister, said Ms Truss had made "mistakes" and he had been elected by his party "to fix them".
Speaking to reporters on a plane to the G20 summit in Indonesia - his second foreign trip as PM - Mr Sunak said "financial conditions in the UK have stabilised, clearly".
He said to maintain that stability, "delivering on the expectations of international markets" and making sure "our fiscal position is on a more sustainable trajectory" were crucial. 
"And that's what we will do," in the autumn statement, he said.
Speaking in Indonesia, Mr Sunak said the "decisions we make will have fairness and compassion at their heart", and reiterated that "stability has returned" to the UK.
On Sunday, his chancellor Mr Hunt told the BBC everyone would need to pay "a bit more tax" to put the economy on a firmer footing.
Soaring living costs and a warning from the Bank of England that the UK is facing its longest recession since records began are the backdrop for the chancellor's forthcoming announcement.
BBC has been told the chancellor is set to announce spending cuts of about £35bn and plans to raise £20bn in tax.
While acknowledging his plan would "disappoint people", Mr Hunt promised to protect the "most vulnerable" and "make the recession we are in as short and shallow as possible".
Jeremy Hunt says he wants to make sure any recession is short and shallow
Some Conservative MPs have expressed concern that the chancellor's plans go too far - particularly when it comes to tax rises.
r could face a rebellion if the government decided not to increase pensions and benefits in line with inflation, both of which are costly.
A group of Conservative MPs - including former cabinet ministers Nadine Dorries and Wendy Morton - have written to the chancellor to say it would be "indefensible" to cut education funding.
On Sunday, former cabinet minister Simon Clarke said tax rises risked choking off economic growth and suggested balancing the books through spending cuts instead.
Former Chancellor Kwasi Kwarteng echoed that argument last week, saying said growth would not stem from "putting up our taxes".
Another former cabinet minister told the BBC that "overcooking" the plans could make a recession deeper and longer.
were sceptical about the size of the "black hole" in the public finances and said a number of Tory MPs had concerns.
reasury sources have previously estimated there was a gap of around £55bn in the public finances, but some economists have questioned this.
Asked whether the autumn budget would spell years of pain for the public, Mr Sunak said the plan was to "lay the foundations" for growth so taxes can be cut "over time".
"The chancellor has also said that part of our job is not just to bring stability back to the system, which we will do, but it's also to lay the foundations for the economy to recover and grow," he said.
"That's how we're going to be able to cut people's taxes over time and support public services. And you'll hear that side of the equation from the Chancellor as well."
rime minister will hold talks with G20 world leaders until Wednesday before flying back to the UK for the autumn statement on Thursday.
At the summit, he is expected to call out Russia President Vladimir Putin for invading Ukraine and urge fellow leaders to "fix the weaknesses in the international economic system".