{{Short description|American chemist, educator and academic administrator (1947–2025)}} {{Infobox officeholder | name = John D. Petersen | image = | title = 7th President of the University of Tennessee system | term_start = July 1, 2004 | term_end = June 30, 2009 | predecessor = John W. Shumaker | successor = Jan Simek (interim) | birth_date = {{Birth date|mf=yes|1947|11|21}} | birth_place = Los Angeles, California, U.S. | death_date = {{Death date and age|mf=yes|2025|09|11|1947|11|21}} | death_place = Chapel Hill, North Carolina, U.S. | education = California State University, Los Angeles {{small|(B.S. 1970)}}<br>University of California, Santa Barbara {{small|(Ph.D. 1975)}} | spouse = Carol Petersen | children = 2 | blank1 = Salary | data1 = $410,177 {{small|(as of 2009)}}<ref>{{cite web |url=http://www.knoxnews.com/news/local-news/university-tennessee-president-john-petersen-resig |title=Petersen on resignation: 'This was my choice' |date=February 18, 2009 |publisher=Knoxville News Sentinel |accessdate=October 16, 2014}}</ref> }}

'''John David Petersen''' (November 21, 1947 – September 11, 2025) was an American chemist, educator and academic administrator who was president of the University of Tennessee system.

==Early life and education== Petersen was born in Los Angeles, California, on November 21, 1947.<ref name='senate'>{{cite web |url=http://www.capitol.tn.gov/Bills/106/Bill/SJR0287.pdf |title=Senate Joint Resolution 287 |last=Burchett |first=Tim |date=April 2009 |publisher=Tennessee Senate |accessdate=October 16, 2014}}</ref> He attended California State University, Los Angeles, where he received a B.S. degree in chemistry in 1970. In 1975 he received a Ph.D. in inorganic chemistry from the University of California, Santa Barbara, where his dissertation was entitled ''Photochemical and Photophysical Studies of Rhodium(III) Ammine Complexes''.<ref name=CENews/><ref name=archivedbio/><ref name=ORNLReview>[http://www.ornl.gov/info/ornlreview/v38_1_05/article14.shtml John Petersen: Focusing on the UT-ORNL Synergy] {{Webarchive|url=https://web.archive.org/web/20100610061140/http://www.ornl.gov/info/ornlreview/v38_1_05/article14.shtml |date=2010-06-10 }}, ''ORNL Review'', Volume 38, Number 1, 2005</ref><ref>[http://www.chem.ucsb.edu/~fordgroup/w/index.php/Dissertations Dissertations] {{webarchive|url=https://web.archive.org/web/20100729221928/http://www.chem.ucsb.edu/~fordgroup/w/index.php/Dissertations |date=2010-07-29 }}, Ford Group, UC Santa Barbara Department of Chemistry and Biochemistry. Accessed October 2, 2010.</ref>

==Early career== After completing his Ph.D., Petersen took a position as assistant professor of chemistry at Kansas State University. In 1980, he joined the faculty of Clemson University, where he was associate dean for research for the College of Sciences and head of the chemistry department. In 1986-87, he spent a year at Universität Regensburg in Germany as Alexander von Humboldt research fellow and guest professor. In 1994, he went on to Wayne State University, where he was dean of the College of Science and professor of chemistry.<ref name=CENews/><ref name=archivedbio/> During his career as a university researcher, from 1980 to 1995, he participated in the U.S. Department of Energy Solar Photochemistry Program.<ref name=ORNLReview/> He was credited with over 70 publications and 200 presentations.<ref name=uconnbio>[http://advance.uconn.edu/2000/000515/00051501.htm New Chancellor Named; Michigan Educator to Assume Post Next Month], UConn ''Advance'', May 15, 2000</ref>

In 2000, he joined the University of Connecticut as provost and executive vice president for academic affairs. In 2004 he was appointed president of the University of Tennessee, and started in that role in July 2004.<ref name=CENews>Sophie L. Rovner, [http://pubs.acs.org/cen/news/8217/8217petersen.html University of Tennessee Selects New President; Chemist John Petersen leaves post as provost of the University of Connecticut], ''Chemical & Engineering News'', April 26, 2004.</ref><ref>[http://www.state.tn.us/sos/bluebook/07-08/14-THEC.pdf Biography], ''Tennessee Blue Book'', 2007-2008</ref>

==University of Tennessee system President== At the University of Tennessee, Petersen was credited with increasing research activity, expanding the university's partnership with Oak Ridge National Laboratory, and receiving a record amount of state government appropriations for campus buildings. During his presidency, the university received its largest research grant ever, $65 million for construction of what was called "the world’s fastest unclassified supercomputer." His presidency also saw the start of a $70 million statewide Biofuels Initiative.<ref name=archivedbio>https://web.archive.org/web/20080624163426/http://president.tennessee.edu/bio/, archived June 24, 2008</ref> However, there was chronic tension with the university faculty and he was criticized for forcing the chancellor of the University's Knoxville campus to resign.<ref name=Korda>George Korda, [http://www.knoxnews.com/news/2009/feb/23/korda-lesson-taught-john-petersen/ A lesson taught by John Petersen], ''Knoxville News Sentinel'', February 23, 2009</ref><ref>Liz Tedone, [http://www.volunteertv.com/home/headlines/14016997.html Heated meeting between UT faculty senate, President John Petersen] {{Webarchive|url=https://web.archive.org/web/20120306030209/http://www.volunteertv.com/home/headlines/14016997.html# |date=2012-03-06 }}, WVLT-TV, January 23, 2008</ref> In a 2008 survey of the faculty, 34% indicated "no confidence" in his ability to lead the university and an additional 37% expressed only "limited confidence."<ref name=Korda/>

Petersen's total compensation at Tennessee was reported to be $456,027 as of 2008, including a salary of $420,971. He ranked 80th in total compensation among the top leaders of U.S. public universities.<ref>[http://marketplace.publicradio.org/college_ceos/public_univ_ceos_ranked.html Public University CEOs Ranked by Total Compensation]{{dead link|date=April 2017 |bot=InternetArchiveBot |fix-attempted=yes }}, table accompanying the news story [https://archive.today/20120713223450/http://marketplace.publicradio.org/display/web/2008/11/17/college_president_pay/ College exec pay at a noticeable high], ''Marketplace'' (American Public Media), November 17, 2008.</ref>

Petersen announced his departure from the University of Tennessee presidency in February 2009, taking administrative leave beginning March 1 of that year and resigning effective June 30. Jan Simek became interim president.<ref>[http://www.knoxnews.com/news/2009/feb/18/university-tennessee-president-john-petersen-resig/ Petersen on resignation: 'This was my choice'], Knoxville News Sentinel, February 18, 2009</ref>

==Post-Tennessee career== After leaving the University of Tennessee in 2009, Petersen was a consultant. He also served as executive director of the RTP Solar Fuels Project of the Research Technology Energy Consortium, a consortium of Duke University, North Carolina State University, Research Triangle Institute and the University of North Carolina-Chapel Hill that seeks to use solar energy to create liquid fuels.<ref>[http://www.linkedin.com/in/johndpetersen LinkedIn]</ref><ref>[http://kansascity.bizjournals.com/southflorida/stories/2010/02/15/daily32.html FAU’s top job attracts 41 applicants], ''South Florida Business Journal'', February 17, 2010</ref><ref>Sabine Vollmer, [http://scienceinthetriangle.org/2010/07/rtp-scientists-look-to-sun-to-fuel-energy-research-hub/ RTP scientists look to sun to fuel energy research hub] {{webarchive|url=https://web.archive.org/web/20101024224301/http://scienceinthetriangle.org/2010/07/rtp-scientists-look-to-sun-to-fuel-energy-research-hub/ |date=2010-10-24 }}, ''Inside RTP'', Science in the Triangle website, July 23, 2010</ref> On August 1, 2012, he became the Executive Director of the International Union of Pure and Applied Chemistry (IUPAC).<ref>{{cite web|url=http://www.iupac.org/news/news-detail/article/john-d-petersen-appointed-iupac-executive-director.html |title=IUPAC - International Union of Pure and Applied Chemistry: John D. Petersen Appointed IUPAC Executive Director |accessdate=2012-12-06 |url-status=dead |archiveurl=https://web.archive.org/web/20121214014414/http://www.iupac.org/news/news-detail/article/john-d-petersen-appointed-iupac-executive-director.html |archivedate=2012-12-14 }}</ref>

==Personal life and death== John Petersen was married to Carol Petersen, a former middle school teacher. The couple had two children.<ref name=archivedbio/><ref name=uconnbio/> At Tennessee, Carol Petersen became the subject of public criticism in 2008 after it was reported that she had verbally attacked a major university donor who was attending an activity at the university president's residence in Knoxville. That incident resulted in her being prohibited from interacting with university donors or staff members. The prohibition was lifted after her husband gave the university a written promise that in the future her only activities on behalf of the university would be conducted in a volunteer capacity, and that she would have no authority over anyone else.<ref>[http://www.insidehighered.com/news/2008/12/01/tennessee Scrutiny for a Presidential Spouse], ''Inside Higher Ed'', December 1, 2008</ref>

Petersen died at his home in Chapel Hill, North Carolina, on September 11, 2025, at the age of 77.<ref name=Obituary>{{cite web|title=John David Petersen|url=https://www.walkersfuneralservice.com/obituaries/john-petersen|website=walkersfuneralservice.com|date=September 11, 2025|access-date=September 17, 2025}}</ref>

==References== {{Reflist|30em}}

{{Authority control}} {{University of Tennessee System presidents}}

{{DEFAULTSORT:Petersen, John D.}} Category:1947 births Category:2025 deaths Category:21st-century American chemists Category:California State University, Los Angeles, alumni Category:Clemson University faculty Category:Chemists from South Carolina Category:American inorganic chemists Category:Kansas State University faculty Category:Presidents of the University of Tennessee system Category:University of California, Santa Barbara alumni Category:University of Connecticut faculty Category:Wayne State University faculty