Chancellor Reeves has stated she is preparing "targeted steps to tackle household expense issues" in the forthcoming Budget.
During an interview with the BBC, she emphasized that lowering inflation is a shared duty of both the administration and the Bank of England.
The UK's inflation rate is projected to be the most elevated among the Group of Seven developed nations this year and next.
Reports indicate the government could intervene to reduce utility costs, such as by slashing the present 5% rate of value-added tax charged on energy supplies.
An additional possibility is to lower some of the government charges presently added to bills.
The government will receive the latest report from the independent fiscal watchdog, the Office for Budget Responsibility, on Monday, which will clarify how much scope there is for these actions.
The view from most experts is that the Chancellor will have to introduce tax rises or budget cuts in order to fulfill her voluntary debt limits.
Previously on Thursday, analysis indicated there was a £22 billion deficit for the chancellor to address, which is at the lower end of projections.
"There's a shared responsibility between the central bank and the government to further reduce some of the causes of price increases," the Chancellor told the BBC in Washington, at the yearly gatherings of the IMF and World Bank.
While a great deal of the focus has been on expected tax rises, the Treasury chief said the latest figures from the fiscal watchdog had not altered her commitment to election pledges not to increase tax levels on earnings tax, VAT or social security contributions.
She attributed an "unpredictable global environment" with rising international and commercial issues for the Budget revenue measures, probably to be targeted on those "wealthiest."
Referring to concerns about the United Kingdom's trade ties with the Asian nation she said: "The UK's security interests invariably are paramount."
Recent announcement by Chinese authorities to increase export controls on rare earths and other materials that are essential for high-technology manufacturing led US President the US President to suggest an additional 100% tariff on goods from China, increasing the prospect of an full-scale commercial conflict between the two largest economies.
The US Treasury Secretary labeled the Chinese move "commercial pressure" and "a international production control attempt."
Asked about accepting the American proposal to participate in its battle with the Asian nation, Reeves said she was "extremely troubled" by Chinese actions and urged the Beijing authorities "not to put up barriers and restrict access."
She said the decision was "damaging for the world economy and causes additional headwinds."
"In my view there are fields where we should confront Chinese policies, but there are also important chances to trade with China's economy, including financial services and other sectors of the economy. We've got to get that equilibrium correct."
The chancellor also affirmed she was cooperating with G7 counterparts "regarding our own critical minerals approach, so that we are reduced dependence."
Reeves also recognized that the price the NHS pays for pharmaceuticals could rise as a consequence of ongoing negotiations with the Trump administration and its drugs companies, in exchange for lower tariffs and capital.
Some of the world's largest drug companies have said in recent statements that they are either halting or canceling projects in the United Kingdom, with several attributing the modest returns they are getting.
Last month, the Science Minister said the price the NHS spends on medicines would must go up to halt firms and drug research funding departing from the UK.
The Chancellor stated to media: "We have seen as a result of the cost structure, that clinical trials, recent pharmaceuticals have not been offered in the United Kingdom in the way that they are in other European countries."
"Our aim is to make sure that patients receiving care from the National Health Service are able to obtain the best critical drugs in the world. And so we are examining all of that, and... seeking to attract increased investment into Britain."
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