Governments use taxation as a policy instrument to create a favourable business climate in the face of competition from neighbouring countries. Tech companies appear to be bearing the brunt of the blame associated with this geopolitics of tax, even though it is actually governments who set tax...

Strict privacy regimes, requests to use local data centres and outright bans to transfer data abroad are a few examples of policies imposed recently that restrict data from crossing national or regional borders. This paper is the first one to propose a comprehensive taxonomy of these...