It has been a wild January for Rachel Reeves and frankly for economics in the UK and the world.When Labour swept to victory last summer, Reeves pledged she would be an "iron" chancellor, reining in public spending and improving the lives of working people through growing the economy.

As UK economics editor, my life for the last week has felt a lot like surrealist movie Being John Malkovich — but with Rachel Reeves in the central role.

Chancellor Rachel Reeves has backed a third runway at London's Heathrow Airport as part of a fresh plan to get the UK's sluggish economy growing. She said Heathrow expansion, which has been delayed for decades over environmental concerns, would "make Britain the world's best connected place to do business".

Chancellor Rachel Reeves said on Wednesday that "economic growth is the number one mission of this government" as she unveiled a series of proposals to boost the UK's economy. But how quickly could the government get growth from the plans she announced?

Rachel Reeves delivered her big speech on growth. It contained a number of measures: some good (the Oxford/Cambridge arc tops that list), some bad (the third runway at Heathrow) and some added to give the list of growth initiatives the appearance of a more even regional distribution (the regeneration of Old Trafford).