Richard Amesbury joins ASU as new School of Historical, Philosophical and Religious Studies director


May 13, 2019

Arizona State University's School of Historical, Philosophical and Religious Studies has announced its new director: Richard Amesbury.

Amesbury is a philosopher and scholar of religion and has served in many leadership roles prior to coming to ASU. While at the University of Zurich in Switzerland he was director for the Institute for Social Ethics and the Ethics Center. He has also served on many committees, journal and boards. Most recently, he was the chair of the department of philosophy and religion at Clemson University. Richard Amesbury Richard Amesbury Download Full Image

He received his doctorate in religion from Claremont Graduate University, a diploma in theology from Oxford University and his artium baccalaureus with a concentration in government from Harvard University.

“I am thrilled to have Dr. Richard Amesbury join us as the new director,” said Jeffrey Cohen, ASU's dean of humanities. “He is a scholar with interdisciplinary strengths who understands the unique mission and strengths of ASU. Under his leadership I am certain that the vibrant intellectual community that is SHPRSSchool of Historical, Philosophical and Religious Studies will continue to flourish for many years to come.”

His research focuses on the intersection of ethics, philosophy of religion and political theory. He has published many academic, online and encyclopedia articles, books and reviews on these topics and has more forthcoming.

“The world is rapidly being reshaped by a series of interrelated megatrends, including economic reorganization and increasing inequality, climate change, global migration, political disruption, technological acceleration and the digital revolution,” Amesbury said. “The humanities — disciplines like history, philosophy and religious studies — are well equipped to help us understand these changes and also to respond to them."

Philosophy Professor Joan McGregor was a member of the hiring committee for the new director. She says Amesbury is thoughtful, considerate and an active listener.

“A particular strength of Richard Amesbury is that he has demonstrated an ability to increase the connection between the disciplines of history, philosophy and religious studies and he has a compelling vision of the humanities,” she said.

“As a scholar with interests in multiple fields, I am delighted to be joining an interdisciplinary school of humanities," Amesbury said. "SHPRS is renowned for pathbreaking scholarship, innovative teaching and vibrant community engagement. I am honored to have been invited to build on that tradition and to help position the school to address new challenges."

Beginning in July, Amesbury will succeed religious studies Professor Tracy Fessenden, who has been the interim director of the School of Historical, Philosophical and Religious Studies for the past year.

“It is an honor to serve as interim director of SHPRS,” Fessenden said. “I look forward to continuing our fruitful collaboration as we await Professor Amesbury’s arrival and to extending to him our warmest welcome.”

Amesbury will be the school’s fourth director, after Mark Von Hagen, Matthew Garcia and Matthew Delmont.

Rachel Bunning

Communications program coordinator, School of Historical, Philosophical and Religious Studies

Study expands understanding of bacterial communities for global next-generation wastewater treatment and reuse systems


May 13, 2019

Wastewater treatment and reuse are critical to global health and sustaining a world population predicted to reach 10 billion by 2050.

Now, researchers at the Biodesign Institute at Arizona State University join University of Oklahoma colleagues, who led an interdisciplinary global study to explore wastewater microbial communities. The research expands the understanding of activated sludge microbiomes for next-generation wastewater treatment and reuse systems enhanced by microbiome engineering. Bruce Rittmann (left) is director of the Swette Center for Environmental Biotechnology at the Biodesign Institute and is also a Regents' Professor in the School of Sustainable Engineering and the Built Environment at ASU. He is pictured at a reception honoring him as recipient of the 2018 Stockholm Water Prize. Also pictured is Joshua LaBaer, director of the Biodesign Virginia G. Piper Center for Personalized Diagnostics and the Biodesign Institute at ASU. Download Full Image

“In May 2014, we established a Global Water Microbiome Consortium as a way to promote international collaboration and communication on global research and education for water microbiome,” said Jizhong Zhou, OU director of the Institute for Environmental Genomics; George Lynn Cross Research Professor, OU College of Arts and Sciences and Gallogly College of Engineering; adjunct senior scientist, Lawrence Berkeley National Laboratory; and adjunct professor, Tsinghua University.

“As its first initiative, the consortium targeted the microbiomes of activated sludge processes in municipal wastewater treatment plants that represent a vital element of the infrastructure for modern urban societies. The campaign involved 111 investigators who sampled 269 wastewater treatment plants in 86 cities in 23 countries on six continents,” said Zhou.

This study is novel in several ways:

  • It reports the first comprehensive, highly coordinated effort to examine the global diversity and biogeography of the activated sludge microbiome.
  • It documents a highly diverse activated microbiome, containing up to 1 billion microbial phylotypes comprised of novel species.
  • It identifies the core global taxa of activated sludge microbial communities that are linked to activated sludge performance.
  • It reveals that the activated sludge microbiome is distinct from microbiomes in other habitats.
  • It provides an understanding of the mechanisms driving the composition and functions of the activated sludge communities.

Each day wastewater is treated by an activated sludge process in municipal wastewater treatment plants and returned to the environment for use. This treatment process has been used for over a century and today represents the largest application of biotechnology in the world, yet there has been no effort to map the global activated sludge microbiome. Developing a fundamental understanding of the biodiversity of the activated sludge microbiome in relationship to performance is critical to advancing and optimizing this key technology for maintaining environmental health.

“This unprecedented global sampling effort yielded new insight into the microbiology of activated sludge,” said Bruce Rittmann, director of the Biodesign Swette Center for Environmental Biotechnology at ASU. “Despite giant geographic differences, the microbial communities of activated sludge have a core of about 28 bacterial strains, which reflects the powerful and unique ecological selection of the activated sludge process.”

“This expansive study is the first time that a systematic study of the hugely beneficial microbial communities involved in the biological treatment of daily wastewaters from communities around the world have been studied to understand their fundamental structure and function has been undertaken," said Lisa Alvarez-Cohen, the Fred and Claire Sauer Professor at University of California, Berkeley and adjunct senior scientist at Lawrence Berkeley National Laboratory. "It represents an important development in understanding and maintaining these crucial microbial communities,” 

A paper on this study, “Global Diversity and Biogeography of Bacterial Communities in Wastewater Treatment Plants,” has been published in Nature Microbiology. For more information about this study, contact jzhou@ou.edu.

Written by Jana Smith