Nuclear Issues

Stephen Walt discusses Donald Trump's genuine insights about America's international problems. He then analyzes what went wrong.

"For nearly a century, in short, offshore balancing prevented the emergence of dangerous regional hegemons and pre­served a global balance of power that enhanced American security. Tellingly, when U.S. policymakers deviated from that strategy—as they did in Vietnam, where the United States had no vital interests—the result was a costly failure."

Many energy consumers, and even analysts and policymakers, confront and frame energy and climate risks in a moral vacuum, rarely incorporating broader social justice concerns. Here, to remedy this gap, we investigate how concepts from justice and ethics can inform energy decision-making by reframing five energy problems — nuclear waste, involuntary resettlement, energy pollution, energy poverty and climate change — as pressing justice concerns.

"The most obvious example of magical thinking in contemporary policy discourse, of course, is the myth of a 'better deal' with Iran. Despite abundant evidence to the contrary, opponents of the JCPOA keep insisting additional sanctions, more threats to use force, another round of Stuxnet, or if necessary, dropping a few bombs, would have convinced Iran to run up the white flag and give the United States everything it ever demanded for the past 15 years."

"In Iraq, Afghanistan, Yemen, Libya, and several other places, U.S. leaders failed to realize that there were limits to what U.S. power could accomplish and that military force is a crude instrument that inevitably produces unintended consequences. Defeating third-rate armies and toppling foreign leaders was easy, but conventional military superiority did not enable Washington to govern foreign societies wisely or defeat stubborn local insurgencies."

"Iran's supreme leader should be grateful to congressional hard-liners like Sens. Mark Kirk (R-Ill.), Lindsey Graham (R-S.C.), and Robert Menendez (D-N.J.), and to the various right-wing organizations that are working hard to derail a possible nuclear deal. If the latest extension of the talks goes nowhere and congressional opposition gets the United States blamed for the failure...the opportunity to open Iran up to the outside world will be postponed yet again....Treating Cuba like a pariah for 50 years hasn't toppled the Castro brothers, and keeping Iran isolated and sanctioned hasn't shaken the Islamic Republic much, either."

Characterizing the future performance of energy technologies can improve the development of energy policies that have net benefits under a broad set of future conditions. In particular, decisions about public investments in research, development, and demonstration (RD&D) that promote technological change can benefit from (1) an explicit consideration of the uncertainty inherent in the innovation process and (2) a systematic evaluation of the tradeoffs in investment allocations across different technologies. To shed light on these questions, over the past five years several groups in the United States and Europe have conducted expert elicitations and modeled the resulting societal benefits. In this paper, the authors discuss the lessons learned from the design and implementation of these initiatives.