South Asia

Joseph Nye considers lessons from his own work on preventing the spread of nuclear technology in the 1970s.

Divestment is a prominent strategy championed by activists to induce positive social change. For example, the current fossil fuel divestment movement includes over 1,500 institutions that control $40 trillion in assets. A primary pathway through which divestment is theorized to be effective is by influencing public beliefs and policy preferences, thus pressuring policymakers to take action. However, prior research only tests this argument via qualitative case studies. The authors assess the impact of exposure to information about fossil fuel divestment on public opinion through the use of national survey experiments in three major greenhouse gas emitters: the U.S., India, and South Africa.

Charli Carpenter argues that the Taliban should be isolated and shamed, and diplomatic recognition should be withheld until an inclusive government is in place. But in the meantime, the United States should do all in its power to protect and expand the human rights of women. Leading by example can be the most powerful form of advocacy.

Joseph Nye asks: When the next terrorist attacks come, will US presidents be able to channel public demand for revenge by precise targeting, explaining the trap that terrorists set, and focusing on creating resilience in U.S. responses? That is the question Americans should be asking, and that their leaders should be addressing.

Stephen Walt asks whether the United States is a good model for other liberal states and whether its policy judgments are ones that others should trust and follow, especially with respect to foreign policy.  He argues that—on balance—the answer to both questions is "no."

Joseph Nye offers four reasons why Americans would benefit from a Marshall Plan–like effort to immunize poor countries.

Stephen Walt elaborates on five important lessons from the Cold War,  which should be guiding contemporary U.S. foreign policy. He also explains how President Donald Trump has been ignoring or violating every one of them.