Investment treaties are some of the most controversial but least understood instruments of global economic governance. Public interest in international investment arbitration is growing and some developed and developing countries are beginning to revisit their investment treaty policies. The Political Economy of the Investment Treaty Regime synthesises and advances the growing literature on this subject by integrating legal, economic, and political perspectives. Based on an analysis of the substantive and procedural rights conferred by investment treaties, it asks four basic questions. What are the costs and benefits of investment treaties for investors, states, and other stakeholders? Why did developed and developing countries sign the treaties? Why should private arbitrators be allowed to review public regulations passed by states? And what is the relationship between the investment treaty regime and the broader regime complex that governs international investment? Through a concise, but comprehensive, analysis, this book fills in some of the many "blind spots" of academics from different disciplines, and is the first port of call for lawyers, investors, policy-makers, and stakeholders trying to make sense of these critical instruments governing investor-state relations.

Substantive Protection under Investment Treaties provides the first systematic analysis of the consequences of the substantive protections that investment treaties provide to foreign investors. It proposes a new framework for identifying and evaluating the costs and benefits of differing levels of investment treaty protection, and uses this framework to evaluate the levels of protection for foreign investors implied by different interpretations of the fair and equitable treatment and indirect expropriation provisions of investment treaties. The author examines the arguments and assumptions of both supporters and critics of investment treaties, seeks to test whether they are coherent and borne out by evidence, and concludes that the 'economic' justifications for investment treaty protections are much weaker than is generally assumed. As such, the 'economic' objectives of investment treaties are not necessarily in tension with other 'non-economic' objectives. These findings have important implications for the drafting and interpretation of investment treaties.

Investment treaties are some of the most controversial but least understood instruments of global economic governance. Public interest in international investment arbitration is growing and some developed and developing countries are beginning to revisit their investment treaty policies. The Political Economy of the Investment Treaty Regime synthesises and advances the growing literature on this subject by integrating legal, economic, and political perspectives. Based on an analysis of the substantive and procedural rights conferred by investment treaties, it asks four basic questions. What are the costs and benefits of investment treaties for investors, states, and other stakeholders? Why did developed and developing countries sign the treaties? Why should private arbitrators be allowed to review public regulations passed by states? And what is the relationship between the investment treaty regime and the broader regime complex that governs international investment? Through a concise, but comprehensive, analysis, this book fills in some of the many "blind spots" of academics from different disciplines, and is the first port of call for lawyers, investors, policy-makers, and stakeholders trying to make sense of these critical instruments governing investor-state relations.

Substantive Protection under Investment Treaties provides the first systematic analysis of the consequences of the substantive protections that investment treaties provide to foreign investors. It proposes a new framework for identifying and evaluating the costs and benefits of differing levels of investment treaty protection, and uses this framework to evaluate the levels of protection for foreign investors implied by different interpretations of the fair and equitable treatment and indirect expropriation provisions of investment treaties. The author examines the arguments and assumptions of both supporters and critics of investment treaties, seeks to test whether they are coherent and borne out by evidence, and concludes that the 'economic' justifications for investment treaty protections are much weaker than is generally assumed. As such, the 'economic' objectives of investment treaties are not necessarily in tension with other 'non-economic' objectives. These findings have important implications for the drafting and interpretation of investment treaties.