From Alan Beattie in the FT:
Amid the noisy battering the North American Free Trade Agreement is taking from both Democratic presidential hopefuls, one recent statement from Hillary Clinton was particularly resonant. “We will have a very clear view of how we’re going to review Nafta,” the New York senator said. “We’re going to take out the ability of foreign companies to sue us because of what we do to protect our workers.”
...
.. as Mrs Clinton suggested, even the White House and Congress were surprised and disturbed when the US ended up being on the end of several high-profile claims under Nafta. With companies from emerging markets like India and China investing abroad, the rich countries could find themselves increasingly targeted by litigation.
Nonetheless, the system of international investment arbitration continues to expand its reach. European and American business lobbies, often dominated by service sector companies like telecommunications, retailers and banks that invest abroad, are keen on new investment treaties and on adding investment rules to broader trade deals.
The US is pursuing BITs with the “Brics” (Brazil, Russia, India and China) group of emerging market countries. A US trade official says that Washington’s model for BITs deals with some of the problems encountered under Nafta by including rules against frivolous claims, along with consolidation procedures allowing multiple claims to be considered simultaneously rather than clog up the system. But the official adds: “It is inconceivable to think that we would sign a [BIT] without provisions for investor-state litigation.”
That aspect may prove a sticking point for some. Brazil, Latin America’s largest recipient of foreign direct investment, has traditionally been suspicious about investment treaties. A senior Brazilian foreign ministry official said recently that the Argentine example was “very politically visible” and that it would be enormously difficult to get investor-state arbitration through the country’s congress.
One Washington trade lawyer says: “The US business community clearly still likes BITs. But why Brazil or any other country would agree to sign one after looking at Argentina defeats me.”
I've always been surprised at how little public debate there has been on investor-state arbitration. Perhaps part of the reason is that the issues are somewhat complex and difficult to explain. I noticed Hillary Clinton's reference to the issue at the time, and I wonder whether this issue will emerge as an important one in the Presidential race, or just get buried in the larger trade debate, as seems to be the case now.