From an interview in the New Republic:
DV: Another thing you talked about in the FT op-ed was the Trans Pacific Partnership, the trade deal. One component of the deal is to bring down tariffs between all countries involved, but tariffs are already very low between these countries, particularly with the United States. The other pieces of the deal are things like stronger protection for intellectual property. How do you balance the importance of lowering economic barriers versus coordinating things like intellectual property laws?
LS: You’ll have to talk to others about the detailed provisions of the TPP. Obviously, any ultimate judgment on the TPP has to rest on the particular agreement that is negotiated. I’d make these points. First, relatively unrecognized in debates over trade policy is what you acknowledged in your question. The United States already has very low tariff barriers, much lower tariff barriers than its trading partners. So our increased U.S. exports from any trade agreement is likely to exceed an increase in U.S. imports.
Second, it is true as you recognized that the trade agenda is an agenda that is moving beyond the traditional areas of tariffs and quotas to cover all kinds of business practices and rules regarding business practices. That needs to be approached with great care. There is certainly a tendency for all business advocates of more favorable rules to put their agendas under the auspices of free trade. Probably the greatest trade policy mistake that the United States has made in the past 20 years was what is now universally seen as the excessive emphasis on intellectual property rights that resulted in pharmaceutical companies being permitted to charge what now are seen as outrageous prices for Aids medicine in some of the poorest countries in the world.
I think we have to be very careful in the intellectual property area. I think we have to be very careful not to undermine the capacity to regulate health and safety. I’ve been peripherally involved in discussions over tobacco and believe it’s very important that the TPP not act in a way that makes it more difficult to regulate to protect consumers against the dangers of cigarettes.
As a general principle though, the idea of national treatment seems to be a powerful one—that countries should be permitted to make whatever judgment they want up to and including banning cigarettes or banning any particular commercial practice. But it is problematic when they make rules that treat domestic and foreign firms in substantially different ways. The agenda for trade negotiations should not be agenda of what type of economic or health and safety or environmental regulations are appropriate, but instead should be an agenda of non-discrimination that seeks to enable whatever rules countries desire, but asks only that they applied in fair-minded ways with respect to domestic and foreign firms.
DV: There are situations then where the Trans Pacific Partnership would include certain provisions that would make you oppose the deal?
LS: You can never reach a definite judgment on any contract or agreement until you have read the fine print so of course it is possible. At the same time, I think reaching an overall agreement has a variety of compelling benefits, not just economically but also broadly geopolitically in terms of the American presence in Asia. It would not be the case that just because I saw, in an ultimate agreement, some imperfection or some provision that would not be the one that I would prefer, that that would not necessarily become a reason for opposing the overall agreement. As always in life, one has to balance.
I agree with pretty much all of what he says, especially the focus on national treatment.
I had some further thoughts on the TPP here. This is an excerpt from the IP-skepticism section:
Intellectual-property protection is an important policy area and its scope needs to be examined in a robust, public debate. The earliest time periods for copyright—twenty-eight years total or fifty-six years total, taking into account renewal—seem reasonable. Even life of the author may be appropriate. But the continued extensions are pushing the bounds of rationality.