M0nica
Mizie an interesting discussion of wealth in macroecconomic terms, but unfortunately irre;evant when discussion who are the walthy who should pay more tax.
HMRC to not dealin economic theory they deal in £s and p. At what income are people deemed wealthy and require to pay extra tax and, if we have a capital tax, at what level should it start and how should it grow, if at all.
It’s up to the government to determine the £s & p of what they should tax, not HMRC. Macroeconomic analysis, such as Pikety’s extensive study is there to inform them of both the appropriate targets for taxation and the sociological consequences of their tax policies.
Even without determining a ‘wealth level’, such as you are demanding, there is scope for creating a more level playing field by equalising tax rates across all sources of income, whether it is labour income or rentier income (ie income derived from assets rather than employment). Also, as growstuff notes, for making taxation truly progressive , which it isn’t at present.
It would be possible to generate more tax revenue by these means without affecting those at the lower end of the of ‘scale’ because, in the first instance, only the already wealthy, either through a large share of labour income or by having income from capital (or both) have the opportunity to to ‘manage’ their tax affairs so as to take advantage of differential taxation.
To go from Pikety’s analysis (though he does provide suggestions for effecting a more equable system) to Murphy’s more recent Taxing Wealth Report provides some numbers. It is worth noting that the two authors’ proposals are very similar.
Pikety has a very telling quote from J. Wedgewood who was writing in the 1930s about inheritance.He noted that what he termed ‘plutocracies’ (where wealth is heavily skewed to the upper percentiles of the population) and their hereditary elites had failed to stem the rise of fascism. He warned that “Political democracies that do not democratise their economic systems are inherently unstable”. In view of the current rise of far right populism in Europe and the US his warning seems as valid now as it was in the 1930s. This is the social consequence of glaringly obvious wealth inequality which I think we should be taking steps to address.
For numbers I suggest that you read some of this MOnica
taxingwealth.uk/wp-content/uploads/2024/04/Taxing-Wealth-Report-2024-Full.pdf
I would suggest a multiple of average salary but that is a crude measure that doesn’t entirely cover capital wealth.
) several times and the fact is that government is the sole source (apart from some foreign earnings) of our money and the way that it issues it into the economy is by spending on the public sector. 