Journal of the ASABE
Vol. 66(2): 393-396 © 2023 American Society of Agricultural and Biological Engineers ISSN 2769-3295 https://doi.org/10.13031/ja.14915 393
PERSPECTIVE: PREPARING LEADERS TO ENGINEER
SUSTAINABILITY AND RESILIENCE ACROSS THE
FOOD CHAIN THROUGH THE GRAND CHALLENGES
SCHOLARS PROGRAM
Richard K. Miller
1
, Yannis C. Yortsos
2,*
1
Olin College of Engineering, Boston, Massachusetts, USA.
2
Viterbi School of Engineering, University of Southern California, Los Angeles, California, USA.
*
Correspondence: yortsos@usc.edu
Collection
Invited
Perspective
HIGHLIGHTS
• Addressing the complex political, economic, and societal challenges inherent in sustainable agriculture and food produc-
tion requires interdisciplinary thinking and approaches.
• Relevant pedagogical models and extracurricular experiences can be provided by the Grand Challenges Scholars Pro-
gram, now spread to nearly 100 universities globally.
• The complexities of agriculture and food production today can be addressed by future engineering leaders based on this
program.
ABSTRACT. The education of engineers and other professionals to address the global grand challenge of sustainable food
production will require much more than excellent technical skills. New mindsets, human-centered design principles, and
collaborative leadership skills will be required to develop leaders who will be successful in addressing the complex political,
economic, and societal challenges inherent in sustainable agriculture and food production today. This will require supple-
menting—not replacing—the technical core of engineering education with new pedagogical models and extracurricular
experiences. One such model that has proven effective in this area and has spread to nearly 100 universities globally is the
Grand Challenges Scholars Program. This article explains how the complexities of agriculture and food production today
can be addressed by future engineering leaders based on this program.
n 2008, the US National Academy of Engineering
(NAE) identified fourteen Grand Challenges, which, if
met, would make life on the planet more sustainable,
secure, healthy, and enjoyable (National Academy of
Engineering, 2008). Paralleling Maslow’s hierarchy of
needs, but for the world’s population at large, they were
roughly categorized in terms of the four areas of sustainabil-
ity, security, health, and life enrichment. Even though they
are not explicitly identified as one of the Grand Challenges,
sustainable agriculture, and food security, as the global pop-
ulation increases, fit clearly in the category of sustainability,
as they encompass the fundamental topics of economics, en-
ergy, water, the nitrogen cycle and, increasingly, climate
change.
Many of these concepts were echoed in the themes of the
ensuing biannual meetings of three national academies,
namely the Chinese Academy of Engineering, the US
National Academy of Engineering, and the UK Royal Acad-
emy of Engineering. In fact, at the last such meeting pre-
COVID, in September 2019, in London, UK, one of the key
conference themes was “How to Feed 10 Billion People,” with
the expectation being that soon the world population would
reach that milestone (Royal Academy of Engineering, 2019).
In 2009, following the announcement in 2008 by the US
NAE of the Grand Challenges for Engineering, three engi-
neering institutions, the Duke University Pratt School of En-
gineering, the Olin College of Engineering, and the USC
Viterbi School of Engineering, announced the creation of a
program, the Grand Challenges Scholars Program (GCSP),
designated to help in preparing the engineers who will solve
the NAE Grand Challenges (Grand Challenges Scholars Pro-
gram, n.d.). This article discusses how the GCSP can help
prepare the leaders to address this complex system and is
partly based on a presentation by Richard K. Miller available
here (National Academy of Engineering, 2021).
SUSTAINABLE AGRICULTURE ISSUES
Sustainable agriculture and food security are, by nature,
complex systems. This does not mean that they are merely
Submitted for review on 21 October 2021 as manuscript number NRES
14915; approved for publication as an Invited Perspective Article and as
part of the Circular Food and Agricultural Systems Collection by Associate
Editor Dr. Ana Martin-Ryals and Community Editor Dr. Kati Migliaccio of
the Natural Resources & Environmental Systems Community of ASABE
on 12 January 2023.
I