International investment agreements (IIAs) are becoming increasingly important for nations seeking capital and economic development. Volume II of the International Institute for Sustainable Development`s (IISD) International Investment Agreements Key Issues series is a timely resource for policymakers, academics, and investors as they navigate the complex landscape of international investment.

The volume covers a range of topics, including sustainable development, dispute settlement mechanisms, and human rights. One of the key issues discussed is the tension between investor rights and the right to regulate for states. This tension has been at the forefront of recent debates as some critics argue that IIAs undermine environmental and social protections, while proponents argue that IIAs provide the necessary legal certainty for investors.

Another important issue addressed is the role of sustainable development in IIAs. The volume highlights the need for IIAs to promote sustainable development and encourages policymakers to incorporate sustainable development provisions into IIAs. This is particularly important given the increasing focus on environmental, social, and governance (ESG) factors in investment decision-making.

Dispute settlement mechanisms are also a critical issue discussed in the volume. The authors argue that dispute settlement provisions should be designed to balance the interests of investors and states and should take into account the potential impact of investor-state disputes on sustainable development.

Human rights are another important topic covered in the volume. The authors argue that human rights considerations should inform the design and implementation of IIAs. This is particularly important given the potential for IIAs to impact human rights in areas such as labor rights, land rights, and access to water.

Overall, Volume II of the International Investment Agreements Key Issues series is a valuable resource for anyone interested in international investment and sustainable development. The volume provides a comprehensive overview of the key issues facing policymakers and investors and offers practical recommendations for addressing these issues. As nations continue to seek investment for economic development, it is critical that IIAs are designed and implemented in a way that promotes sustainable development and protects human rights.