askchapo

I don't think you could do it quantitatively - you can hand wave away rents entirely with the premise of the question (global equal wealth distribution) and just look at labour and global production, but even then you'll run into issues around substitution.

For example, most of the world's cobalt is mined in horrific conditions by poorly paid children in the DRC, but if you were redistributing wealth globally (and therefore stopping kids having to mine coltan for poor wages) the impact on the price of cobalt and electronic goods would be fairly marginal, because capital investment through mechanisation would increase in the DRC, or Australia would go back to being the primary cobalt producer as it was historically.