This update provides a snapshot of the publications and social media activities of the South Centre during the month of March 2019.
Building a Mirage: The Effectiveness of Tax Carve-out Provisions in International Investment Agreements
By Daniel Uribe and Manuel F. Montes
The present policy brief analyses the language of taxation carve-out provisions incorporated in International Investment Agreements (IIAs), and its effectiveness with regards to restricting the protection and dispute settlement provisions of IIAs only to non-tax-related claims. It illustrates that even in cases where such carve-out provisions have been incorporated into IIAs, the broad language and lack of clarity in the drafting of such provisions have effectively allowed Investor-State Dispute Settlement (ISDS) tribunals to scrutinize tax measures adopted by States, and even determine that such measures resulted in a breach of State’s obligations under the agreement. It makes recommendations on how States could effectively implement such carve-outs when negotiating, reforming or drafting new international investment agreements.