Utopia, you are standing in it!

About 1% more GDP but higher drug prices.

Source: No increased medicine costs under TPPA | Stuff.co.nz

.@MSF: Patients and treatment providers in developing countries the big losers of the #TPP bit.ly/TPPconcludes http://t.co/cbikANleyA—
MSF Access Campaign (@MSF_access) October 05, 2015

The next best arguments James Shaw made were xenophobia about foreign investment in land and some vast conspiracy theory regarding endangered dolphins.

When your next best argument is foreigners are coming to buy up all our land, you are playing from a weak populist hand. About half of million New Zealand born live in other countries.

About 80% of these live in Australia, the great majority as residents rather than as citizens. These New Zealanders living in Australia and elsewhere need protection under international agreements to ensure they are not the victim of populist outbreaks against the sale of land to foreigners.

Source: Statistics New Zealand.

In addition, if a foreigner wants to pay over the odds for my house I am glad to separate a fool from his money.

Source: Statistics New Zealand.

New Zealand has a strong interest in protecting the rights of its own expatriates as well as New Zealand foreign investors to buy land in other countries. As David Friedman explains:

Much more commonly, [economic imperialism] is used by Marxists to describe–and attack–foreign investment in “developing” (i.e., poor) nations. The implication of the term is that such investment is only a subtler equivalent of military imperialism–a way by which capitalists in rich and powerful countries control and exploit the inhabitants of poor and weak countries.

There is one interesting feature of such “economic imperialism” that seems to have escaped the notice of most of those who use the term. Developing countries are generally labour rich and capital poor; developed countries are, relatively, capital rich and labour poor. One result is that in developing countries, the return on labour is low and the return on capital is high–wages are low and profits high. That is why they are attractive to foreign investors.

To the extent that foreign investment occurs, it raises the amount of capital in the country, driving wages up and profits down. The effect is exactly analogous to the effect of free migration. If people move from labour-rich countries to labour-poor ones, they drive wages down and rents and profits up in the countries they go to, while having the opposite effect in the countries they come from.

If capital moves from capital-rich countries to capital-poor ones, it drives profits down and wages up in the countries it goes to and has the opposite effect in the countries it comes from. The people who attack “economic imperialism” generally regard themselves as champions of the poor and oppressed.

To the extent that they succeed in preventing foreign investment in poor countries, they are benefiting the capitalists of those countries by holding up profits and injuring the workers by holding down wages. It would be interesting to know how much of the clamour against foreign investment in such countries is due to Marxist ideologues who do not understand this and how much is financed by local capitalists who do.