The United States has a growing inventory of spent nuclear fuel from commercial power plants that continues to accumulate at reactor sites around the country.

In addition, the legacy waste from U.S. defense programs remains at Department of Energy sites around the country, mainly at Hanford, WA, Savannah River, SC, and at Idaho National Laboratory.

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“The processing and handling of waste is slow to stopped and in this environment the pressure has become very great to do something.”

Currently, more than seventy thousand metric tons of spent nuclear fuel from civilian reactors is sitting in temporary aboveground storage facilities spread across 35 states, with many of the reactors that produced it shut down.  And U.S. taxpayers are paying the utilities billions of dollars to keep it there.

Meanwhile, the deep geologic repository where all that waste was supposed to go, in Yucca Mountain Nevada, is now permanently on hold, after strong resistance from Nevada residents and politicians led by U.S. Senator Harry Reid.

The Waste Isolation Pilot Plant in Carlsbad New Mexico, the world’s first geologic repository for transuranic waste, has been closed for over a year due to a release of radioactivity.

And other parts of the system, such as the vitrification plant at Hanford and the mixed oxide fuel plant at Savannah River , SC, are way behind schedule and over budget.

It’s a growing problem that’s unlikely to change this political season.

“The chances of dealing with it in the current Congress are pretty much nil, in my view,” said former U.S. Senator Jeff Bingaman (D-NM).

“We’re not going to see a solution to this problem this year or next year.”

The issue in Congress is generally divided along political lines, with Republicans wanting to move forward with the original plan to build a repository at Yucca Mountain, while Democrats support the recommendations of the Blue Ribbon Commission on America’s Nuclear Future to create a new organization to manage nuclear waste in the U.S. and start looking for a new repository location using an inclusive, consent-based process.

“One of the big worries that I have with momentum loss is loss of nuclear competency,” said David Clark, a Fellow at the Los Alamos National Laboratory.

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Meanwhile, other countries are moving ahead with plans for their own repositories, with Finland and Sweden leading the pack, leaving the U.S. lagging behind.

So Ewing decided to convene a series of high-level conferences, where leading academics and nuclear experts from around the world can discuss the issues in a respectful environment with a diverse range of stakeholders – including former politicians and policy makers, scientists and representatives of Indian tribes and other effected communities.

“For many of these people and many of these constituencies, I’ve seen them argue at length, and it’s usually in a situation where a lot seems to be at stake and it’s very adversarial,” said Ewing.

“So by having the meeting at Stanford, we’ve all taken a deep breath, the program is frozen in place, nothing’s going to go anywhere tomorrow, we have the opportunity to sit and discuss things. And I think that may help.”

Former Senator Bingaman said he hoped the multidisciplinary meetings, known at the “Reset of Nuclear Waste Management Strategy and Policy Series”, would help spur progress on this pressing problem.

“There is a high level of frustration by people who are trying to find a solution to this problem of nuclear waste, and there’s no question that the actions that we’ve taken thus far have not gotten us very far,” Bingaman said.

“I think that’s why this conference that is occurring is a good thing, trying to think through what are the problems that got us into the mess we’re in, and how do we avoid them in the future.”

The latest conference, held earlier this month, considered the question of how to structure a new nuclear waste management organization in the U.S.

Speakers from Sweden, Canada and France brought an international perspective and provided lessons learned from their countries nuclear waste storage programs.

“The other…major programs, France, Switzerland, United Kingdom, Canada, they all reached a crisis point, not too different from our own,” said Ewing.

“And at this crisis point they had to reevaluate how they would go forward. They each chose a slightly different path, but having thought about it, and having selected a new path, one can also observe that their programs are moving forward.”

France has chosen to adopt a closed nuclear cycle to recycle spent fuel and reuse it to generate more electricity.

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“We also reduce the toxicity because…we are removing the plutonium. And finally, we are conditioning the final waste under the form of nuclear glass, the lifetime of which is very long, in the range of a million years in repository conditions.”

Clark said that Stanford was the perfect place to convene a multidisciplinary group of thought leaders in the field who could have a real impact on the future of nuclear waste storage policy.

“The beauty of a conference like this, and holding it at a place like Stanford University and CISAC, is that all the right people are here,” he said.

“All the people who are here have the ability to influence, through some level of authority and scholarship, and they’ll be able to take the ideas that they’ve heard back to their different offices and different organizations.  I think it will make a difference, and I’m really happy to be part of it.”

Ewing said it was also important to include students in the conversation.

“There’s a next generation of researchers coming online, and I want to save them the time that it took me to realize what the problems are,” Ewing said.

“By mixing students into this meeting, letting them interact with all the parties, including the distinguished scientists and engineers, I’m hoping it speeds up the process.”

Professor Ewing is already planning his next conference, next March, which will focus on the consent-based process that will be used to identify a new location within the U.S. for a repository.

Russ Feingold, the former U.S. senator perhaps best known for pushing campaign finance reform, will spend the spring quarter at Stanford lecturing and teaching.

Feingold will be the Payne Distinguished Lecturer and will be in residence at the Freeman Spogli Institute for International Studies while teaching and mentoring graduate students in the Ford Dorsey Program in International Policy Studies and the Stanford Law School.

Feingold was recently the State Department’s  special envoy to the Great Lakes Region of Africa and the Democratic Republic of Congo. He will bring his knowledge and longstanding interest in one of the most challenging, yet promising, places in Africa to campus with the cross-listed IPS and Law School course, “The Great Lakes Region of Africa and American Foreign Relations: Policy and Legal Implications of the Post-1994 Era.”

Feingold, a Wisconsin Democrat who served three terms in the Senate between 1993 and 2011, co-sponsored the Bipartisan Campaign Reform Act of 2002. Better known as the McCain-Feingold Act, the legislation regulated the roles of soft money contributions and issue ads in national elections.

Introduction and Motivation:

Social scientists and philosophers have shown increased interest in the concept of descriptive representation. Indeed, the identities and life experiences of those doing the representing may be critical for enacting the preferences of those being represented. This is especially the case for historically marginalized groups — upper-class, educated men may simply fail to adequately represent lower-class, uneducated, or women voters. In addition to considerations of fairness, there is growing recognition that descriptive representation can improve policy outcomes, such as service delivery or trust in government.

However, the study of descriptive representation has been hampered by data availability. Identifying simple correlations across the world’s democracies — for example, between proportions of working-class legislators and levels of social welfare provision — has hitherto been impossible.

In “The Global Legislators Database,” Nicholas Carnes, Joshua Ferrer, Miriam Golden, Esme Lillywhite, Noam Lupu, and Eugenia Nazrullaeva introduce the largest dataset of biographic and demographic information on national legislators ever assembled. GLD will enable scholars to assess just how much voters elect those with life experiences resembling their own. The authors compile information on five descriptive variables across 97 democracies: legislators’ party affiliation, gender, age, highest level of education, and previous occupation (to assess their social class). By contrast, prior datasets have focused only on heads of state or cabinet members, or on only a selection of more developed democracies.

Some questions around descriptive representation would seem to have intuitive answers: Wouldn’t developed countries have more women representatives, or wouldn’t women legislators feature less prominently in right-wing parties? Scholars can now hope to do more than merely gesture at answers.

Characteristics, Validity Checks, and Applications:

GLD comprises countries that (a) have a population of over 300,000 and (b) meet the standard for what Freedom House calls “Electoral Democracy” — having some minimum of political rights and civil liberties. Excluding six cases of data availability constraints, this yields 97 countries, including India, the United States, Brazil, Mexico, Nigeria, and the Philippines. Scholars of Pakistan, Bangladesh, or Turkey — who would likely characterize these countries as authoritarian during the 2015-17 time period — will be pleased that the authors chose a more forgiving measure of democracy.

Biographic data is drawn from the national legislature in unicameral countries and the lower chamber in bicameral countries. (By contrast, upper chambers are sometimes indirectly appointed or hereditary, which sheds less light on whether voters choose descriptively similar representatives.) This yields over 19,000 individuals who held office during at least one legislative session in 2015, 2016, and 2017. GLD has remarkably complete data for the five variables mentioned above: age and education data are presented for over 90% of legislators in the dataset, for over 93% as regards occupation, and nearly 100% for gender.

In order to assess GLD’s validity, the authors compare select variables to those in comparable datasets. For example, the gender variable is compared with gender data from the Varieties of Democracy (V-Dem) project, which shows that the two measures are nearly identical. So too is the age data nearly identical to an index from 15 affluent democracies.
 

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Figure 1. Shares of women legislators in the GLD and V-Dem. Note: Bahamas, Belize, Fiji, and Kosovo are omitted because of missing data in the V-Dem.
 

For categories like education and prior occupation — where comparable data are unavailable — the authors conduct “face validity” tests: these draw on our intuitions that legislators are, for example, mostly educated and not working class. And indeed, these intuitions are borne out in the distributions of GLD data. In terms of total coverage, GLD includes information on more legislators than the comparable Global Leadership Project database for all but two countries, and in many cases, the differences are large.
 

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Figure 3. Distributions of legislator traits in the GLD. Note: Age is calculated at the time of election. Higher education includes levels beyond primary and secondary education (Bachelors, Masters, PhD, LLB, LLM, JD, MD, and short-cycle tertiary). Data on educational attainments for legislators is unavailable for Côte d’Ivoire.
 

The authors then use GLD in application to a number of questions for which scholars have lacked global data. First, some have hypothesized that in legislatures with more (a) uneducated, (b) female, and (c) working-class representatives, incumbency rates will be lower. This is because individuals from these three groups might have a harder time overcoming challenges relating to expertise, sexism, and fundraising, respectively. Correlating GLD data with a global reelection database, the authors find only evidence for (b), suggesting that women may face higher barriers to remaining in office. These are only correlations, but they point to fruitful areas for exploration: why might women face unique barriers, and what distinguishes countries with lower versus higher barriers?
 

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Figure 5. Re-election rates by years of education, gender, and occupational background. Note: The share of working-class legislators is zero for six countries that are dropped from the figure: Albania, Botswana, Cyprus, Estonia, Guatemala, and Mongolia.
 

A second application involves public financing of elections, which is thought to favor more working-class legislators who would have a harder time fundraising. Correlating V-Dem data on public financing with the GLD variable on prior occupation, however, the authors find limited evidence for this conjecture. Finally, some have proposed that countries with a stronger rule of law would favor a higher proportion of lawyers in the national legislature. Looking again at GLD prior occupation data alongside V-Dem rule of law data, the authors find limited evidence for this hypothesis.

These varied applications point to how the Global Legislators Database can serve as a valuable resource for scholars interested in the causes and consequences of descriptive representation. Although the GLD covers only a single point in time, it can serve as a bedrock for additional data-collection efforts. In addition to expanding its temporal coverage, scholars may also wish to gather data on upper chambers. Especially in ethnically diverse countries like Bosnia and Herzegovina, upper chambers are intended to mirror the descriptive composition of specific regions. However, it may be the case that ethnic representatives are still vastly more wealthy or educated than their constituents, thus impeding their ability to represent.

*Brief prepared by Adam Fefer.