Currently browsing posts about: Ethics

Jennifer Cognard-Black and Melissa A Goldthwaite, eds.  Good Eats: 32 Writers on Eating Ethically.  New York University Press, 2024.

I did a blurb for the back cover:

In Ethical Eating, authors from all walks of life relate their daily struggles—moral as well as economic—to eat diets that promote human and environmental health and meet deeply held principles of food equity and social justice.  Their accounts of these struggles are sometimes funny, always moving, and entirely recognizable by anyone trying to eat ethically.

This book contains several dozen short-to-medium length essays describing authors’ struggles—I use the word advisedly—to figure out how to eat in today’s impossibly complicated food system.

The book is designed to be used in food literature courses, and I can see why.

Each essay raises subject-to-debate issues about the costs and consequences of making principled dietary choices on a day-to-day basis while living with the usual complexities of life.

The writers are almost all unknown to me, so the book is an introduction to the concerns of people who care about the same issues I do, although often in very different ways.

Amazon has examples from the text and the Table of Contents .  Here’s a sample of the TOC—there’s much more in the book:

Alan Goldberg, editor (with Cara  Wychgram, associate editor). Feeding the World Well: A Framework for Ethical Food Systems.  Johns Hopkins University Press, 2020.

This book contains papers presented at a symposium sponsored by Johns Hopkins Berman Institute of Bioethics and the Bloomberg School of Public Health in November 2018.  I was one of the presenters and my paper appears as Chapter 8.  Conflicts of Interest in Food and Nutrition Research, pages 89-97.

The book contains 31 chapters on ethical issues in food systems, specifically as they relate to the environment, producers and workers, public health, and animal welfare.  The book constitutes part of the Choose Food project, which seeks to identify the range of ethical concerns about food production and consumption.

I don’t ordinarily recommend multi-authored books, but this one is especially clear and well written thanks to the extraordinary leadership of Alan Goldbeg and the even more extraordinary editorial work of Cara  Wychgram.  The book reads as if it is written in one voice, which alone is a major achievement. 

I know this because my chapter is based on a transcript of my presentation, which Cara edited, and I think it reads clearly and well.   (Here is a draft of my chapter; you can decide for yourself).

If you are interested in what food ethics is all about, this is a great way to begin.  And a good time for it!

Christopher Schlottmann and Jeff Sebo.  Food, Animals, and the Environment: An Ethical Approach.  Routledge, 2018.

The authors are colleagues at NYU.  They asked me for a blurb which, after reading this book, I was honored to do.  Here’s what I said:

Schlottman and Sebo have produced an utterly superb analysis of the ethics of eating animals, brilliantly distinguished by crystal-clear thinking, accessible writing, and plenty of insight into values and sources of bias.  Every eater will have much to learn from this book.

The book goes from theory to practice and takes on all of the tough ethical issues involved in food production, food consumption, and food activism (legal and illegal).

The authors’ approach is impressive:

We designed this book to provide readers with both the critical thinking tools and basic concepts and information necessary to analyze the many challenges and values concerning food, animals, and the environment.  This includes explaining how to make clear and consistent arguments, how to assess the relationship between facts and values, how to assess the relationship between theory and practice, and how to think rigorously and systematically about the empirical impacts of food systems and the ethical questions that these impacts raise.

This is exactly what this book does.

Whether or not you choose to eat animal foods (and I do), the environmental, health, and moral issues raised by animal agriculture deserve serious discussion.  They get that discussion here.

Jonathan K. Crane.  Eating Ethically: Religion and Science for a Better Diet.  Columbia University Press, 2017.

I did a blurb for this one:

This entertaining and provocative book draws on biblical and philosophical sources to argue that eating is an act of ethics, and that we would all be happier and healthier if we adhered to the Bible’s dietary advice—eat enough, but not too much.  Anyone interested in food will be fascinated by the stories Jonathan Crane tells here.

Here’s an excerpt, to give you a taste of what it’s about:

I call this kind of discussion eating ethics.  Its ethics are not confined to philosophical schools of consequentialism (where the ends justify the means) or deontology (where an act is moral to the degree it complies with a preconceived duty or principle).  Rather, its ethics lie in the truth that eating is in and of itself an ethical enterprise, no matter how one thinks about it.  Just as eating is an inherently ethical enterprise, food itself is similarly an ethical construct: it is socially defined and defining, as demonstrated by conversation in dietetics…it directly impacts me the eater and the eaten, not to mention the contexts in which this eating occurs, inclusive of humans, other sentient creatures, the environment, and more, as food ethics readily explains.

The book ends with this statement:

For all of these reasons, how and why we eat are two of the most urgent and pressing ethical enterprises of our very existence, and they lie daily in our own hands and mouths.

Anne Barnhill, Mark Budolfson, Tyler Doggett.  Food, Ethics, and Society: An Introductory Text with Readings.  Oxford, 2016

The back cover has a comment from me that must have been something I wrote when reviewing the manuscript for the publisher, who asked: “Who will want to read or use this?” I said—and meant:

This would be extremely useful for undergraduate courses in food ethics or contemporary food issues.  It would work well in courses on contemporary issues in food systems.  The topics are excellent.

OK, I’m biased.  It has two pieces from me in it, one an update on the report of the Pew Commission on Industrial Food Animal Production, which came out in 2008 (I was on that committee), and the other an excerpt from the 2007 edition of Food Politics.  It has loads of interesting excerpts from the work of lots of other people writing about food and ethics from different perspectives.  I really do think it would be fun to use this in a food ethics course or to read if you are just interested in what people are thinking about food ethics .

Terence Cuneo, Andrew Chignell, Matthew C. Halteman, editors. Philosophy Comes to Dinner: Arguments over the Ethics of Eating.  Routledge, 2015.

I was happy to do a blurb for this book, having met Andrew Chignell and participated in an online course he ran at Cornell based on the book.

In recent years, I’ve seen an explosion of student and public interest in the politics and ethics of food.  It’s great to have philosophers contributing to this discussion, and this book explains why.

When thoughtful people differ about issues in food and nutrition, it isn’t always easy to decide what the right thing is to do.  Philosophers have ways of looking at controversial issues that help with such decisions.  This book lays out some typical arguments and explains how the major philosophical frameworks can help sharpen the discussion.

Despite my long interest in and dubious opinion about the benefits of Golden Rice (genetically modified to contain the beta-carotene precursor of vitamin A), I somehow completely missed the huge and highly embarrassing uproar over a study demonstrating the effectiveness of this rice in raising vitamin A levels in young children.

This particular uproar began with publication of the study in the American Journal of Clinical Nutrition in 2012.  Last week the journal announced that it has retracted the study—on ethical, not scientific, grounds.

To explain:  Dr. Guangwen Tang, a long-time researcher at Tufts University, and her colleagues at Tufts, in China, and at Baylor and the NIH, compared the effectiveness of vitamin A capsules, Golden Rice, and spinach in raising vitamin A levels in the blood of Chinese schoolchildren.  They reported that Golden Rice proved just as effective as capsules, and somewhat better than spinach, in inducing higher vitamin A levels, just as it is supposed to do.

Golden Rice, of course, is the poster child for the benefits of GMOs, extolled by many as the solution to the developing world’s high prevalence of vitamin A deficiency (I’m dubious because I view vitamin A deficiency as a social problem requiring policy and cultural shifts).

Soon after, Greenpeace, which is decidedly anti-GMO, challenged the ethics of the study, charging that the children were being used as “guinea pigs.”

As reported in Nature,

none of the children, their parents or school teachers was aware that Golden Rice was involved, according to a 45-minute investigative news programme broadcast on 8 December on CCTV, China’s state television channel.  The informed-consent form said that the rice contained β-carotene, but not that it was genetically modified or that it was Golden Rice. Nor did it highlight uncertainty around any potential risks of ingesting such rice…Moreover, Wang didn’t apply for ethical evaluation of the trial, instead fabricating the approval documents, according to CDC. And Tang brought Golden Rice from the United States to China illegally, without due declaration to the relevant Chinese authorities, it said.

According to a report on NPR, Tufts University did a year-long investigation and agreed that ethical standards had been violated:

the study was not “conducted in full compliance with … policy or federal regulations”… the researchers did not adequately explain the nature of golden rice and made some changes in the study without getting approval from the committee at Tufts that is supposed to review all research involving human subjects.  Guangwen Tang will be banned from conducting research on human subjects for two years. For two years after that, any research that she conducts will be under the direct supervision of another investigator.

A report on the case in ScienceInsider explains the ethical problem raised by the study’s informed consent form :

U.S. guidelines stipulate that such forms use plain language understandable to lay people, and the IRB [the Tufts Institutional Review Board] agreed to let Tang say that “Golden Rice is a new rice which makes beta-carotene,” without using the loaded words “genetically modified.” (The consent form for a very similar study by Tang among adults in Boston, published in 2009, didn’t use that term either.) Given the sensitivities over transgenic food, which existed in China as well, that was the wrong decision, according to the external panel.

In 2014,  Dr. Tang sued the ASN:

ASN twice asked Tang and her six co-authors to withdraw the paper voluntarily, which they declined to do. The society recently decided to retract the paper on its own…but it has agreed to a 90-day stay after Tang filed her lawsuit, to see if the matter can be settled out of court.

But the court ruled in favor of ASN.  Hence, the retraction.  ASN issued a press release:

In a ruling by the Massachusetts Superior Court, Judge Salinger…cleared the way for the American Society for Nutrition (ASN) to retract the article “β-Carotene in Golden Rice is as good as β-carotene in oil at providing vitamin A to children”…ASN is very pleased that the Massachusetts courts have upheld the organization’s First Amendment rights and have allowed ASN to move forward with the retraction of the article.

In its online retraction notice, ASN states the reasons:

1. The authors are unable to provide sufficient evidence that the study had been reviewed and approved by a local ethics committee in China in a manner fully consistent with NIH guidelines….
2. The authors are unable to substantiate through documentary evidence that all parents or children involved in the study were provided with the full consent form for the study.
3. Specific eligibility issues were identified in regard to 2 subjects in the study.

Last week, Retraction Watch published a lengthy summary of this case that includes a long statement from Tufts University:

No questions were raised about the integrity of the study data, accuracy of the research results or safety of the research subjects…Tufts University has always been and remains deeply committed to the highest ethical and scientific standards in research.  In September 2012, w …convened an external review committee to interview those involved and to review documentation of the study…There was no evidence found of falsification or fabrication of the data that underlie the study’s primary findings. Those reviews did, however, determine that the research had not been conducted in full compliance with Tufts research policies and federal research regulations.

The retraction is a huge embarrassment, not only for the researchers involved but also for Tufts University’s Friedman School of Nutrition Science and Policy, Tufts’ Institutional Review Board, the American Journal of Clinical Nutrition, and the American Society for Clinical Nutrition.

The study was funded by NIH, USDA, as well as a program in China.  NIH takes research ethics very seriously and expects the researchers it funds to adhere to the highest possible standards for research on human subjects.  Because the study did not follow standard ethical guidelines, especially with regard to research on children, Tufts had no choice but to investigate and impose sanctions, and the journal had no choice but to retract the paper.

This case reinforces my views about GMOs in general and Golden Rice in particular.

The controversies are not (or not usually) about the science.  They are very much about ethics and other questions of values.

Paul Thompson.  From Field to Fork: Food Ethics for Everyone.  Oxford University Press, 2015.

I was pleased to be asked to blurb this one:

From Field to Fork makes it clear that every food choice has ethical implications and that sorting out these implications from the science and politics of food is anything but simple.   The ethical issues discussed in this book are fascinatingly complex and deserve the serious debates they are sure to stimulate.  If ever a book provided food for thought, it’s this one.