CASE Library
Explore The Issues that Matter.
We excitedly invite you to browse, search, and explore our newly redesigned library of over 300 case studies which render some of the most complex and controversial moral and political issues of our time. These cases were formerly used for official NHSEB competitions at the Regional, Divisional, and National Championship levels. They are freely available for public use under Creative Commons licenses.
The NHSEB Case Library is an excellent tool for competitive preparation, internal or intramural competition, or beyond the context of the Ethics Bowl activity completely—as a classroom resource for Grades 9-12 and beyond.
Featured Cases
NAVIGATING THE LIBRARY
NHSEB’s Case Library is now fully browsable by individual case, or by Case Set—using the filters below. Or, if you already know a bit about what you’re looking for, the entire library of over 300 Ethics Bowl cases is newly indexed, referenced, and searchable by title, topic, keyword, year, and category. Each individual case entry contains the full text of the case and discussion questions as they originally appeared for competitive use, all references assembled in hyperlinked footnotes, and additional contextual resources curated by NHSEB HQ.
CASE SET COLLECTION
REGIONAL CASE SETS
2023-2024 | 2022-2023 | 2021-2022 | 2020-2021 | 2019-2020 | 2018-2019
2017-2018 | 2016-2017 | 2015-2016 | 2014-2015 | 2013-2014 | 2012-2013
National CASE SETS
2023-2024 | 2022-2023 | 2021-2022 | 2020-2021 | 2019-2020 | 2018-2019
2017-2018 | 2016-2017 | 2015-2016 | 2014-2015 | 2013-2014 | 2012-2013
FIND AN ETHICS BOWL CASE
ATTRIBUTION AND CITATION
All National High School Ethics Bowl cases are the intellectual property of the Parr Center for Ethics, and all are freely available for public use under Creative Commons licenses once retired from use in NHSEB competitions. This library represents thousands of hours of work from our Contributing Authors, Editors, and others. Please do not reproduce NHSEB cases or sets—in part or in whole—without attribution, or modify the text of individual cases or sets. If you reproduce or make reference to NHSEB cases from this library (e.g., in classroom materials, academic papers, etc.), please attribute and/or cite those materials:
National High School Ethics Bowl (Ed.), <YEAR>. “<Case Title>.” National High School Ethics Bowl Case Library. UNC Parr Center for Ethics: Chapel Hill, NC. http://nhseb.org/case-library
Browse The Library
De-Extinction
Proponents of de-extinction argue that humans have an obligation to bring back species that were driven to extinction by human activities, such as the dodo bird. Opponents of de-extinction point out that de-extinction will draw away resources and attention from other scientific efforts to preserve biodiversity.
Endangered Animals on the Loose
When 56 exotic animals were set loose in Ohio, law enforcement shot and killed 49 animals, instead of using tranquilizer darts. Was this morally permissible, given that many of the animals were endangered species? Is private possession of exotic or endangered animals ethical?
Polar Bears
Is increasing the number of polar bear exhibits in zoos an ethical way to attempt to save them?