The problem of tax havens has worsened each year with more and more countries making relatively small sums of money protecting enormous sums from taxation in their home nations. It is hardcore unethical both for the nations doing it and for the people and corporations taking advantage of it.
The author here worries whether or not New Zealand will choose the ethical or the profitable path. It’s a good article.
By the way, I have read several entries from this blog. I am impressed and I added the site to my favorites.