Reports & Papers

Since the Paris Agreement's adoption in 2015, a majority of the world's largest investors have begun to take action on climate change. According to a new report, the 2016–2017 year showed an average improvement in decarbonization within all major investor categories except pension funds.

This paper is a background review representing part of the initial phase of the Financing the Urban Transition work program. The review builds on a growing body of research that highlights both the importance of national sustainable infrastructure and the need to develop more effective and efficient financing mechanisms for delivering compact, connected cities that meet the UN’s Sustainable Development Goals. While progress has been made in both these areas over the last five years, there remains a policy gap between the international/national level and the municipal level.

This report marks the culmination of a two-year research project that examined all aspects of the mandate and operations of the International Atomic Energy Agency, from major programs on safeguards, safety, security, and the peaceful uses of nuclear energy to governance, management, and finance.

The Internet is at a crossroads. Today it is generally open, interoperable and unified. Tomorrow, however, we may see an entirely different Internet, one not characterized by openness and global reach, but by restrictions, blockages and cleavages. In order to help ensure that the Internet continues to serve as a source of global integration, democratization, and economic growth, American policymakers must be aware of the most significant technical, political and legal challenges to a unified Internet.

Nearly all of the 190 signatories to the Nuclear Non-Proliferation Treaty (NPT) agree that the forty-two-year-old treaty is fragile and in need of fundamental reform. But gaining consensus on how to fix the NPT will require reconciling the sharply differing views of nuclear weapon states and non-nuclear weapon states. Strengthening the international rules is increasingly important as dozens of countries, including some with unstable political environments, explore nuclear energy. The result is an ever-increasing distribution of this technology. In this paper, Steven E. Miller outlines the main points of contention within the NPT regime and identifies the issues that have made reform so difficult.

Power depends upon context, and the rapid growth of cyber space is an important new context in world politics. The low price of entry, anonymity, and asymmetries in vulnerability means that smaller actors have more capacity to exercise hard and soft power in cyberspace than in many more traditional domains of world politics. The largest powers are unlikely to be able to dominate this domain as much as they have others like sea or air. But cyberspace also illustrates the point that diffusion of power does not mean equality of power or the replacement of governments as the most powerful actors in world politics.