David Cameron is set to attempt to calm Conservative nerves with a major speech on the economy on Thursday.
Downing Street aides said it will aim to drive home the Prime Minister's message on the need to stick to the course on economic policy.
Ministers have been voicing their opposition to any potential cuts to their departmental spending ahead of the Budget later this month.
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Former Chancellor Lord Geoffrey Howe was Margaret Thatcher's longest-serving Cabinet minister, also taking on the role of Foreign Secretary.
Lord Geoffrey Howe is known by many for his resignation speech which was seen as the catalyst which destroyed Margaret Thatcher.
This week daytime temperatures reached 19C. Next week we are expecting 13C by day and close to freezing at night.