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Member Profile: Adriana (Didi) Martinez

October 2, 2024

View of the Rio Grande and border; courtesy Adriana Martinez

Photo of Didi Martinez Adriana (Didi) Martinez knows that the only thing more important than scientific understanding is the ability to share and act on that understanding with a community. As a physical geographer who studies the dynamics of rivers—a fluvial geomorphologist, to be precise—she is trained to find out what helps rivers flow and how human forces can help or harm them. In recent years, studying one of North America’s most beautiful and embattled rivers—the Rio Grande—Martinez has worked to make sure her own knowledge flows, too.

Martinez spent her childhood beside this mighty river that both divides and unites the U.S. and Mexico. She knows both sides of the border, which as a kid she and her family often crossed from her hometown of Eagle Pass to the sister city of Piedras Negra (home of the first-ever nacho in 1943!). The banks of the river that once afforded Martinez idyllic time for play and curiosity are now marred by militarized barriers and the human suffering and habitat destruction they cause. Although her career had taken her far away—to Oregon, and now to southeastern Illinois—Martinez never lost connection with her hometown, and has returned there to do fieldwork on the impact of human activity on the river.

It was this return that made her curious about public scholarship—a scholar’s commitment to bring their learning to the public. Her interactions with family and community members, activists, and sometimes migrants themselves, who approached her for help as she did her work, all have convinced her to translate her knowledge into public awareness and action.

It would be so much easier to stay on the side of “pure” science: ”I’ve cried more than once in the field,” she admits, of her decision to confront the human truths of the Rio Grande, and their effect on its ecosystem. “Growing up on the border, there is an inherent cross-cultural mindset that I grew up with. Both the U.S. and Mexico side are home, they aren’t separated from each other,” she says. “And in the same way, the human is not separated from the river. They are linked to each other. The river provides recreation, water, and fertile soil. And the humans impact the river by crossing it on the international bridges, fishing, using it as a water source, etc. I think the same way about studying geography in that we must look at both sides – the human and the physical. Things can’t be separated.”

Vast Possibilities of Geography

Martinez was already considering graduate school when her passion for geography became clear. “Most of the courses I enjoyed at the undergraduate level were in the geography department at Texas A&M. And as I got to know more geographers and interact with those professors, I realized the value that a geographic lens can bring to research – you can examine the interaction between multiple subdisciplines. For example, look at how humans impact some physical geography aspect of how vegetation influences sediment transport. You don’t have to study just one thing or the other. And I think that in order for research and science to remain relevant we must be looking at these intersections. Particularly in an ever-complicating world where things like climate change are altering landscapes in unexpected and irreversible ways.”

Martinez worries that public scholarship is misunderstood and undervalued at the very time it is most needed. This is especially true for physical geographers like her. “Highlighting my work has become extra important to me, and I realized I actually do more public scholarship than I think I do!”

Martinez also devotes serious time to gathering students and colleagues for field opportunities and research projects. “I seem to excel at bringing people together,” she says. “Either connecting people to expand their networks or giving them ideas on how to reach wider audiences with the projects they are working on. Along that vein, I like to help students realize their potential in science and the geosciences. I want to increase diversity and inclusion in the geosciences.”

Martinez is currently an AAG Councilor and also is on the AAG Justice, Equity, Diversity, and Inclusion (JEDI) Committee. She was also part of the inaugural cohort of scholars to take part in the Elevate the Discipline program at AAG, which offered training and connection to members for media relations and advocacy.

“Elevate helped me gain confidence in my skills at being interviewed by reporters,” she says. She has since given numerous interviews and has appeared on local and national television, speaking to both the ecological and human costs of the State of Texas’s border barriers. Through Elevate, she says, “I am no longer going in blind, I have some background knowledge about media and policy.”

“Being able to solve the major problems we are tasked with—ecological and social—is going to take an interdisciplinary approach,” Martinez says. “Geography is just that. It’s just that most people haven’t realized it yet!”

Julian Minghi

Julian Vincent Minghi passed away peacefully on July 26, 2024. A longtime professor of geography at the University of South Carolina Columbia, he had a lasting impact on the careers of his peers and succeeding generations of geographers.

Born in 1933 in London, Dr. Minghi spent his early years in Sussex and Wales. In his youth he traveled to Italy’s Piedmont and Tuscany regions, returning during his undergraduate years to climb the Italian Alps with famous mountain climber Walter Bonatti. These experiences influenced him to become a professional geographer with strong interests in boundaries and borderlands. He was also stimulated by his undergraduate professor, John House, from the University of Durham, who was held in high regard by his peers for pioneering works in political geography.

He received his M.A. and Ph.D. degrees from the University of Washington, where he was advised by Douglas Jackson who was known for cutting-edge approaches to studying interstate political worlds. Minghi’s 1961 Ph.D. dissertation addressed what then were innovative themes and approaches, for example, the impacts of cross-border landscapes in the emerging worlds of television. During this time, he met his wife and life companion Lee.

Active in the American Association of Geographers as a Council member, he also served on the International Geographical Union’s Commission on World Political Geography, where he worked in early years with John House, Ron Johnston, Bertha Becker, David Knight, John O’Loughlin, Anton Gosar, Werner Gallusser, Saul Cohen, Dennis Rumley, Vladimir Kolossov, Andre Louis Sanguin, Peter Taylor and others advancing political geography on many fronts.

Julian Minghi changed political geography through such work as his article “Boundary Studies in Political Geography,” published in the Annals of the American Association of Geographers in 1963, signaling a new turn in the study of boundaries and borders. He co-edited, with Roger Kasperson, the comprehensive book The Structure of Political Geography. First published in 1969 and still in print, it changed political geography and the two mens’ careers.

“In the huge upheavals of geography in the 1960s, political geography was nowhere to be seen,” recalled Peter Taylor, emeritus professor of geography at Loughborough University. “This changed with the publication of The Structure …. It converted political geography into a social science; 40 chapters organized into five sections: Heritage, Structure, Process, Behavior, and Environment — Wow! It certainly recruited me.”

“Julian Minghi stood out in international encounters of political geographers for his kind mentoring and his fascination with borders and borderlands,” said Virginie Mamadouh, associate professor of political and cultural geography at the University of Amsterdam.

“Minghi’s contributions to the field of political geography are immense,” said Reece Jones, chair of Geography and Environment at the University of Hawai‘i-Mānoa. “Thankfully, his legacy will continue to be recognized through the Julian Minghi Distinguished Book Award, which is given annually to the author of the best book in political geography by the Political Geography Specialty Group of the AAG.”

“There was little of note published in political geography in the 1950s before Julian’s first papers and especially his co-edited book with Kasperson, said John O’Loughlin, professor of political geography at the University of Colorado Boulder. “The book’s ambition and broad range of subjects showed the young scholars of the day what should be important research topics and had been neglected for too long.”

“Julian was a pioneer in the field of political geography [whose] major publications led many young geographers to take up political geography and study borders (at a time when it was still partially blackballed within academic and scientific circles due to erroneous associations with the Geopolitics of the Third Reich) and make it into the thriving discipline which it is today.” David Newman, professor of geography at Ben-Gurion University of the Negev.

Herman van der Wusten, professor emeritus of political geography at the University of Amsterdam, agrees: “Julian Minghi helped kickstart a new political geography in the 1970s. Later on he was fruitfully active on political boundary problems for humans and their landscapes as they were put up, withdrawn or got a different function. He was a great colleague who will be sorely missed.”

“In his long and distinguished career, Professor Minghi played a key role and link between an earlier generation of work on border studies in political geography and the revitalization of that field over the last thirty years,” said James Sidaway, professor of political geography at the University of Singapore. “This critical legacy will long endure,”

Julian Minghi posed for a photo outdoors Colleagues have praised Minghi’s energy and joyful spirit. He was “audacious and undisciplined … and a little bit playful,” in the words of Phil Steinberg, professor of political geography and arctic studies geographer at Durham University. Richard Schofield, senior lecturer in boundary studies at King’s College London, described Minghi as “a lovely man who continued to captivate my M.A. students at KCL on Geopolitics, Resources, and Territory into his 90s, delivering a usual annual clutch of lectures with relish and good humor. No one would ever call Julian a cowboy, but he did sort of die with his spurs on!”

Alexander (Alec) Murphy: professor emeritus of geography at University of Oregon, said, “Julian was an exceptionally warm, good humored, thoughtful political geographer who made pioneering contributions to the subdiscipline. His work with Roger Kasperson, The Structure …, helped to turn me toward political geography as a graduate student, and I cherished the many times we met at academic gatherings around the world. One of the great honors of my career was the invitation to give the first inaugural Julian Minghi Lecture at the University of South Carolina in 2007.”

Minghi’s knowledge of the world was always informed by his fascination with boundaries. “As a political geographer, Julian Minghi was professionally loyal to the Alps-Adriatic region,” recalled Anton Gosar, professor of geography at the University of Ljubljana. “He wrote extensively with Milan Bufon and made several field trips to the Italo-Slovenian border and organized conferences with scholars from both countries. Julian and his wife were fascinated by the mountain and Lakeland of the Julian Alps. They spent their honeymoon there and wanted to celebrate their anniversaries every year in the same facility.”

Mamadouh remembered, “One of the memorable moments was him sharing his memories of the evolution of the Italian/Slovenian border area over decades during the Cold War and after the disintegration of Yugoslavia when we were visiting Gorizia/Nova Goricia during a fieldtrip at the occasion of the Borderscapes III Conference in Trieste in summer 2012.”

Dennis Rumley, Professor of Indian Ocean Studies and Distinguished Research Fellow at Curtin University in Western Australia, called Minghi “an icon of political geography. He never got bored with borders. He was a very kind and generous man who had a wicked sense of humour. Like his favourite football team — Arsenal — Julian was always straight (talking in his case; shooting — for goal — their case). He clearly enjoyed life and had a positive and permanent impact on all who met and knew him. He will be missed by all of us.”

This memorial was prepared by Stanley Brunn, University of Kentucky, Lexington, insights and information from former colleagues and family members: Lee Minghi, Lynn Shirley, Anton Gosar, Reece Jones, David Knight, Victor Konrad, Virginie Mamadouh, Alec Murphy, David Newman, John O’Loughlin, Dennis Rumley, Richard Schofield, James Sidaway, Phil Steinberg, Peter Taylor and Herman van der Wusten.

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Julia Rose Dowell

By Emily Frisan

Education: Master’s in Geography, California State University, Long Beach; Bachelor of Science in Environmental Science and Policy, California State University, Long Beach

Past Experiences: Adjunct Professor, Chabot College; Field Investigator and Community Advocate. San Francisco Baykeeper; Community Organizer and Policy Advocate, Greenaction for Health and Environmental Justice

Geography was always there, just out of sight for Julia Dowell. Growing up in Long Beach, California, she was aware of the impacts of industrial, gas plants, and high-traffic arterial concentrated in the backyard of marginalized communities. “With my background, if I was going to do anything with my life, it had to be using environmental science and policy to right these wrongs. Studying geography and bringing in all those concepts was the best way for me to be able to do that kind of work.”

Dowell’s commitment to a career in geography began during her last semester as an undergraduate at Cal State Long Beach. She enrolled in “International Environmental Issues,” a geography class centered on justice as the central piece to the environmental movement.

This first direct encounter with the discipline helped focus Dowell’s dedication to environmental justice on concepts of place and people, connecting the impacts of environmental pollution and climate change to people’s lives. This, in turn, has led her to activism through her role at the Sierra Club.

Dowell’s current campaign at the Sierra Club is dedicated to shutting down power plants across the state of California, specifically nearby vulnerable communities on the frontlines of the growing impacts of pollution and climate change.

“I feel like I use my geography skills every day in my current job. I took a lot of human geography courses in my masters – that was really the emphasis. I took a lot of courses on social justice and the sociospatial dialectic: how humans impact their environment and how in turn our environment impacts us. I pull in both physical science and social science, which geography sits perfectly in the middle of.”

“I’m a firm believer that geography touches every aspect of our lives and every discipline. Explore the possibilities because I really believe if you study geography, you can do anything.”

Interpreting Maps for Advocacy

“The two tenets behind the work I’m doing right now are one, to combat climate change and two, to protect communities. Both of those goals involve skills that I learned in geography. I’m always looking at geographical data: Where are these power plants? What communities are they near? What are the cumulative impacts to these communities?”

Although Dowell doesn’t create maps, her skills in interpreting and analyzing maps inform her advocacy work. She explains, “For example, there’s a statewide map called ‘CalEnviroScreen,’ and it shows the different environmental impacts in every census tract in the state. I’ll use that data overlaid with power plant data to look at which communities are most impacted.”

Gaining Expertise on the Job

The most important skill that Dowell did not obtain through school is community organizing experience. “Community organizing is really all about creating relationships with folks in impacted communities and also with other organizations that have similar goals,” Dowell explains. “I owe a lot of this experience to my first organizing job, which was at a small nonprofit called Greenaction for Health and Environmental Justice. I did a lot of organizing around toxic sites in the Bay Area.”

In addition to organizing actions and protests, the exposure, “created my confidence and built up my skill set as an advocate, which today I use to advocate to state agencies and local community advocacy. That’s something you don’t typically use or learn in an academic setting. So, it’s something that I very much learned by doing. Getting into nonprofit work was how I gained that experience. I didn’t get the chance to take a ton of environmental justice courses in either of my programs, though it was embedded in some of the courses.”

From Interest to Advocacy: The Path to Environmental Justice

In Dowell’s previous job at environmental nonprofit, the San Francisco Baykeeper as a Field Investigator, she travelled across the San Francisco Bay Area to investigate pollution incidents such as illegal dumping or runoff, based on tips called into a hotline. Now in her current role, “it’s more about working with communities that are right next to or near power plants, [asking] the question of, ‘who’s impacting the environment’, and then ‘who’s being impacted by this pollution’. Often those are not the same people.”

Dowell’s work as an environmental geographer engages with questions of power: “Those who have the resources, those who are responsible for the climate crisis, often have the resources to insulate themselves from the impacts. By working to shut down power plants, we’re working to protect communities that have been historically at the front lines of pollution and are starting to be at the front lines of climate change impacts.”

“I feel fortunate that I get to work on these very important issues every day. I often advocate to agencies for policies that incorporate equity as we are moving towards a statewide and national scene of trying to combat climate change.”

Advice for Students

“As one of the biggest environmental nonprofits, I felt like I could make the most change somewhere like that [Sierra Club].”

As a student Dowell was advised by professionals that finding a job in the field would be difficult. Through gaining experience in more local nonprofits, she was then able to expand her work to focus on statewide issues at one of the largest environmental nonprofits, Sierra Club. “This is a field that is growing, especially with environmental issues, like climate change coming to the forefront. Don’t get discouraged – a career in advocacy and justice-oriented work is possible.”

Learn more about what a degree in geography can do for you by reading more AAG Career Profiles and discover the resources we offer for your professional development journey.

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Angel David Cruz Báez

Students, teachers and the community mourn the departure of Dr. Angel David Cruz Báez (1948-2024). His career was marked by a deep commitment to teaching and research, leaving a lasting impact on his students and colleagues.

Professor Cruz Báez was one of the first professors of Geography in Puerto Rico and served as a professor and director for more than 30 years in the Department of Geography of the University of Puerto Rico. Before this, he began his academic career as a professor at the Interamerican University in San Germán.

Dr. Ángel David Cruz Báez was a distinguished professor and director in the Department of Geography at the University of Puerto Rico, where he earned his bachelor’s degree. Dr. Cruz Báez’s research focused on various aspects of geography, including residential segregation by socioeconomic class, particularly in metropolitan areas like Miami. His work contributed significantly to the understanding of geographic and social dynamics in urban settings.

His achievements, beyond his publications, were to create a solid geographical community dedicated to teaching, research and the creation of a holistic local environmental awareness. Published books, articles and essays, since his dissertation at the University of Wisconsin-Madison, show great love, commitment and respect for Puerto Rico.

Throughout his career, he was known for his passion for geography, his dedication to academic excellence, and his efforts to promote knowledge about the geographic and social environment. Additionally, he was a leader in the management of geographical information systems, statistical applications, computer management and digital mapping in Puerto Rico.

He also forged several generations of geographers as an advisor, counselor, friend, teacher and mentor. His legacy continues to inspire those who had the privilege of learning from and working with him.

The loss of Dr. Ángel David Cruz Báez is deeply felt by all who had the privilege of knowing him. His passing is deeply felt in the academic community, but as we reflect on his life and contributions, we are reminded of the power of education to change lives and the importance of passionate educators like Dr. Cruz Báez who devote their lives to this cause.

Adapted from an online memorial on Facebook.

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James Gordon Nelson

In May 2024, Canada lost one of its most distinguished and honored geographers, Dr. James Gordon Nelson, Distinguished Professor Emeritus of University of Waterloo in Canada.

Dr. Nelson was an internationally respected and renowned expert in conservation, protected areas, and policy, having worked all over the world, and was a leader as advocate for parks and protected areas all over Canada during a professional academic career that spanned decades. He received his B.A. from McMaster University, his M.A. from Colorado, and his Ph.D. from Johns Hopkins University. Before accepting a position with the University of Waterloo in 1975, Dr. Nelson held academic and administrative positions at the University of Calgary and the University of Western Ontario.

During his time in academia, he was a prolific scholar with hundreds of publications including dozens of peer-reviewed articles and several major authored or edited books — many with students and colleagues as co-authors. In addition, during his academic career at University of Calgary, Western University, and the University of Waterloo, Dr. Nelson advised and mentored dozens of graduate students — many of whom are today leaders in governmental agencies, NGOS, or in academia, continuing the legacy of his work. Although he retired from the University of Waterloo Department of Geography and Environmental Studies in 1998, he remained active working on book projects, with his colleagues including former graduate students. Notable publications include Protected Areas and the Regional Planning Imperative in North America: Integrating Nature, Conservation, and Sustainable Development (2003, Michigan State University Press); Places: Linking Nature and Culture for Understanding and Planning (2009, University of Calgary Press); and Amid Shifting Sands: Ancient History, Explosive Growth, Climate Change and the Uncertain Future of the United Arab (2022, Austin Macauley Publishers).

Dr. Nelson has been a member of the College of Fellows of the Royal Canadian Geographic Society, a committee member of the World Commission on Protected Areas of the International Union for Conservation of Nature and Natural Resources, a member of the National Executive Committee of the Canadian Parks and Wilderness, and Ontario’s Representative on the National Board of Governors of Heritage Canada. He has received many awards, including the first Natural Heritage Award in 1978, the Canadian Association of Geographers Award for Scholarly Distinction in Geography in 1983, the Massey Medal for the Royal Canadian Geographic Society in 1983, a Certificate of Achievement from the Grand River Conservation Authority in 1994, and the 1994 Environment Award for the Regional Municipality of Waterloo.

His loss is deeply felt by all who knew him. His legacy is one of intellectual curiosity, rigorous scholarship, and a deep commitment to the principles of ecology, geography, planning, and policy making.

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Robert “Bob” Moline

The daily work rhythms Robert “Bob” Moline observed for nearly 40 years reflected a passion for landscape, weather, culture, and thinking about the human place in the environment. After teaching his 8:00 am meteorology class, Bob took his daily run through the prairie and forested landscapes of the campus arboretum. Then, it was time to print and post the daily upper air and surface weather charts, teach another class or two, followed by late afternoons spent listening to jazz at high volume while organizing his slide carousels for the next day. Bob Moline was a beloved professor and colleague and the guiding force in building both the geography and environmental studies programs at Gustavus Adolphus College in St. Peter, Minnesota. Although he passed away in January 2024, his influence continues to be felt through the thousands of people he inspired to pay careful attention to the skies, to the landscape, and to their place in the region and river basin.

Bob Moline, was born in Gary, Indiana and grew up on the Southside of Chicago where his dad was pastor of Gustavus Adolphus Lutheran Church. Bob graduated from Chicago’s Hirsch High School in 1951 and entered Augustana College in Rock Island, Illinois, where he majored in science and met his future wife, Janet Reedquist. After college he served in the Air Force from 1955-1959 as an instructor in the weather training program at Chanute Air Base in Illinois and then at Etain, France, where he taught meteorology and held the post of Chief Weather Observer. The experiences in the Air Force prompted Bob to pursue a career in teaching. When he and Janet returned to the United States, he began graduate work in geography at the University of Illinois.

As Bob was finishing his master’s degree in 1961, Gustavus Adolphus College was in the process of establishing a geography program. Bob’s alma mater, Augustana College, had established its geography program in 1949. Like Gustavus, it was affiliated with the Swedish-American Lutheran Church. A telephone call between the deans at Gustavus and Augustana identified Bob as a likely candidate, and an interview at the Conrad Hilton Hotel in Chicago led to a job offer. Soon Bob and Janet Moline were on their way to Gustavus Adolphus College in St. Peter, Minnesota, where he would spend the next 37 years teaching full-time, raising two children (Jeff Moline and Karen Wallin) and living out the remainder of their lives until Janet died in 1999. For most of the years since that time Bob remained in St. Peter with his new wife Kay.

Sharing the basement of Old Main and later the Nobel Hall of Science with the lone geologist, Bob Moline set about building the geography department while working on his Ph.D. in geography at the University of Minnesota. Under the supervision of University of California-Berkeley-trained Ward Barrett, Bob completed his dissertation in 1969 on agricultural drainage of wetlands and shallow lakes entitled, “The Modification of the Wet Prairie in Southern Minnesota.” This work led to two published monographs on public attitudes in water resources management. Bob’s long-term research passion was to update Jan Broek’s classic 1932 study of landscape evolution in California’s Santa Clara Valley to document the transition from prunes and cherries to microprocessors and computer software.

Bob’s teaching portfolio reflected his diverse interests: Meteorology, Water Resources, Cultural Geography, The American West, and a course whose title reflected the questions he cared most about: Environmental Attitudes and Landscape Change. Bob knew well the value of maps and the importance of field experiences. He curated the map collection at Gustavus Adolphus College, one of the largest map libraries in the country at a liberal arts college. Between 1974 and 1998 he led an annual January Term field course titled San Francisco: The City and Its Region. To bring the expansive western landscape into the classroom, Bob shot his photographs in side-by-side mode and equipped his classroom with side-by-side slide projectors operated in tandem. In recognition of his excellence in the classroom, Gustavus awarded Bob with the college’s Distinguished Teacher Award in 1987. In presenting the teaching award, a faculty colleague described Bob as evincing “enthusiasm from the heart, commitment to the land, and deep care for students.”

Bob Moline put his geographic expertise into practice by running a regional rain gauge network with local farmers and serving on the Minnesota state power plant siting committee, the River Bend regional planning organization, the Minnesota Water Resources Board, and the City of St. Peter Planning Commission. In the preamble to the city’s 1995 comprehensive plan Bob managed to quote Lewis Mumford, Michael Sorkin, and James Howard Kunstler.

Bob’s geographical fascination never wavered. He seemed to never not be a practicing geographer. His love of places and his deeply ingrained sense of the world as landscape were constants throughout his life. His family vacations, often road trips to the American West, were geographical field trips. Visitors to his house were met with walls covered in maps, each with beloved stories. Who could have much patience for faculty meetings when, out there, the landscape, even the most mundane, was waiting to be explored? Bob Moline’s legacy of service and endless geographic curiosity lives on through his many former students who have found positions in university geography departments, high school geography classrooms, city planning departments, and water resources agencies across the country. Bob is survived by his brother Norm Moline, professor emeritus of geography at Augustana College (Rock Island, Illinois), his spouse Kay, and children Jeff, Karen, and their families.

This memorial was prepared by former colleagues and family members Mark Bjelland, Robert Douglas, Jeff Moline, Norm Moline, and Anna Versluis.

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Victor Gregor Limon

By Emily Frisan

Education: Master’s in Urban & Regional Planning, University of Hawai‘i at Manoa, Bachelor of Science in Geography, University of the Philippines, Diliman

Past Experiences: GIS Analyst, Ecological Determinants Lab at the University of Hawai‘i at Manoa; Cartographer, An Atlas of West Maui; Technical Staff, National Anti-Poverty Commission, Republic of the Philippines

Researching Unique Spatialities

Victor Gregor Limon got his start in data analysis, after graduating from his undergraduate degree in the Philippines. Working with the country’s National Anti-Poverty Commission, he helped inform poverty reduction policies, measures, and strategies at the national level. Throughout his master’s program at the University of Hawai’i at Manoa, Limon worked in the Ecological Determinants Lab as a GIS Analyst to evaluate the County of Honolulu’s “Housing First” program. His work evaluating data informed the organization to identify opportunities which “allowed homeless individuals to receive housing without requiring them to go through honors, like requirements or processes, and just housing them first because that’s what they need.” Now Limon’s research in the lab encompasses evaluating social and built environments, local policies, and cultural influences on the health and well-being of adolescents and adults.

His experience working with the city and county offered Limon experience in municipal government, which opened up an opportunity for him to join the Office of Climate Change, Sustainability, and Resiliency of the City and County of Honolulu as a data analyst. He now provides support to Honolulu’s energy, adaptation, hazard mitigation, and policy programs, while maintaining its Annual Sustainability Report, greenhouse gas inventory, tree plantings map, and other data resources.

Climate change’s impacts vary by place and neighborhood, says Limon. In Hawaii, especially, there are many microclimates, and spatial variations can be very marked, with wild contrasts: “It’s important to figure out that the climate impacts vary by place and the people who live in those places.”

Finding Oneself in Geography

Whether working with climate or health data, Limon’s work acknowledges how “not all places and not all groups of people are the same.” His master’s thesis examined the spatial variation of COVID-19 prevalence and infection rates, focused on the pandemic’s impact on Native Hawaiians and residents of Honolulu. Historical, long-standing inequalities have disrupted the ability to obtain reliable and targeted public health data on Native Hawaiians and Pacific Islanders, but “geography was very useful in figuring out why certain places, certain groups of people are more vulnerable than others. Geography was really the perfect tool to answer that question.”

When considering what else his future could hold, Limon doesn’t know what he would have been if he hadn’t discovered geography. “I would have been a totally different person with totally different skills, and I would have qualified for a totally different job,” he said. “Geography was instrumental in giving me the skills to figure out why there are changes. Why places are different. Why people are different and figuring out what causes those differences.”

Learn more about what a degree in geography can do for you by reading more AAG Career Profiles and discover the resources we offer for your professional development journey.

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Philip W. Porter

We mourn the passing of, but also celebrate the life of, Philip (Phil) Wayland Porter, a stalwart member of the University of Minnesota’s Department of Geography between 1958 and 2000. Phil died in Hanover, New Hampshire on April 24, 2024, just two miles from the place of his birth, surrounded by his family (predeceased by his lifelong life partner Patricia Garrigus Porter in December 2021).

Phil was born on July 9, 1928, in Hanover, the son of Wayland R. and Bertha (La Plante) Porter. He graduated from Kimball Union Academy in 1946, where his father taught mathematics and physics and his mother was a librarian. He then earned his A.B. in Geography at Middlebury College in 1950 (where he also was on the ski-jumping team), his M.A. at Syracuse University in 1955 (after two years in the U.S. Army, 1952-4), and his Ph.D. from the London School of Economics in 1956 (“Population Distribution and Land-use in Liberia”). He immediately joined the University of Minnesota department as an instructor, then assistant professor, advancing to associate professor in 1964 and professor in 1966. He chaired the Department of Geography (1969-71), directed the University’s Office of International Programs (1979-83), served on the National Academy of Sciences Committee on Space Programs for Earth Observations (1967-1971) and was a liaison officer for Midwest Universities Consortium for International Activities (1979-1983).

Phil’s first and enduring scholarly commitment was to understanding Indigenous agricultural practices in east Africa, undertaking career-long ethnographic fieldwork, initially with anthropologists, that began with Walter Goldschmidt’s Culture and Ecology in East Africa Project (1961-2). He taught at the University of Dar Es Salaam for two years (1971-73), overlapping with members of the influential The Dar es Salaam School of African History, introducing his daughters to rural African life through many trips in their Land Rover. This scholarship was summarized in two monographs: Food and Development in the Semi-arid Zone of East Africa (Syracuse: 1979) and Challenging Nature: Local Knowledge, Agroscience, and Food Security in Tanga Region, Tanzania (Chicago: 2006). In recognition, he received the inaugural Robert McC. Netting Award from the AAG Cultural and Political Ecology Specialty Group in 1999. His quiet but firm personal and intellectual support was vital for those students seeking to make a better world.

Phil’s interests in geography ranged far and wide. He was intrigued with John K. Wright and the geography of ideas. He was a passionate and innovative cartographer. Among his many published articles, he wrote on economic potentials, the point of minimum aggregate travel, the impact of climate on human activity, human ecology and agro-ecological modeling. During the last three decades of his career, he became particularly interested in critical development studies. This began with an AAG Resource Paper with Anthony de Souza, “The Underdevelopment and Modernization of the Third World” (AAG: 1974), was deepened through his annual undergraduate course on development, and culminated in the textbook A World of Difference (Guilford: 1998, 2008, with Eric Sheppard, Richa Nagar and David Faust). Former colleagues and advisors have described him as a “towering scholar”, “one of the most amazing polymaths and ‘renaissance men’ I’ve ever met”, “incredibly gracious”, and “genuinely curious rather than threatened by new ideas.”

Phil was a quietly reliable anchor of the department, with the capacity to talk with anyone and a puckish sense of humor. His students adored him, graduate and undergraduate alike, queueing outside his office to seek out his wisdom and bathe in his invariable support. He developed an innovative introductory course, in which students were asked to rotate the globe to a new north pole of their own choosing and tasked as teams to produce and rationalize an atlas reconstructing its human and physical geography of this hypothetical globe. The course on “Third World Underdevelopment and Modernization” was similarly made unforgettable by Phil’s extraordinary teaching style. David Faust, who had a chance to serve as a TA and co-instructor for this course, recalls:

“One day Phil would walk into the classroom and remark, ‘I want to show you something from one of my ancestors. Pay careful attention, because this is from one of your ancestors, too.’ He would hold out what appeared to be an ordinary rock. ‘This is a hand axe. You hold it like this. Try it.’ And he would pass it around. Another day he would enter the class carrying a rickety wooden turntable and a couple of bricks. He would ask for a volunteer to stand on the turntable, take a brick in each hand and be spun, extending their arms to make the spinning slow, and bringing them close to their chest to speed up the spinning, just as a figure skater does. This was to demonstrate conservation of angular momentum as part of a lesson about atmospheric circulation.”

Regents Professor Emeritus Eric Sheppard, lead author of this memorial, recalls:

“I first met Phil when I interviewed for the position at Minnesota in 1976. I had no idea who he was when I arrived; a young, overconfident quantitative turk. The only names familiar to me were Fred Lukermann, John Adams and Yifu Tuan, I was here to transform the department. Prior to my talk, the graduate students took me out for a liquid lunch at what was then Bulwinkles, after which I was put in the chair’s office to prep my presentation on geographic potentials (the topic of my Ph.D.). Idly leafing through old copies of the Annals, I was shocked & disconcerted to find a paper authored by Phil and Fred on … geographic potentials. Needless to say, this was a bit embarrassing. I managed to get through the talk with both Phil or Fred being nice enough not to mention their paper (which I had not read; my article on this topic also appeared in the Annals a couple of years later, after it had been rejected and my advisor had prevailed on the editor, John C. Hudson, to change his mind). In the end it was the department that transformed me, and Phil played a key role. I spent the last decade of my career doing the same kind of qualitative research that characterized his lifelong scholarship.”

Former Ph.D. advisee Richa Nagar notes: “Phil played a major role in molding me as a learner, an educator, and a human, and he taught me to better appreciate the unpredictable poetry of the world we live in.” She recalls a moving incident from Fall 1990:

“Phil’s class on ‘Geography of Africa’ inspired me to undertake a directed study with him on the history of Asian communities in East Africa. That same quarter, I also committed to a two-quarter long course sequence in ‘Historical Sociology’ with Ron Aminzade and Barbara Laslett, who required the students to study primary research documents during the second quarter. I came across an article with a footnote which stated that Robert Gregory, a retired professor at Syracuse University, had boxes full of interviews that his students had conducted with Asians in Kenya, Uganda, and Tanzania in the 1970s. I shared my wish with Phil in our directed study meeting, ‘I would’ve loved to examine those interviews for my Historical Sociology assignment.’ A week later I found a check from him in my department mailbox. It had a Post-it note: ‘Go book your plane ticket to Syracuse and read those interviews.’ I went to Phil in disbelief and asked why he had given me the check. He said, ‘I have some research money but your research is more important at this time. This is your Christmas present.’”

The annual Christmas parties, hosted by Phil and his wife Pat, were the major departmental social event of the year drawing almost everyone to feast and even sing carols, irrespective of their religious affiliations. His annual party invitations were also legendary; each year he would pick a letter of the alphabet, plumb his well-thumbed dictionary, and write a page-long invite using words only beginning with that letter.

Phil’s other abiding passion was music, particularly choral music by J.S. Bach. He regularly sang and performed with Pat, organist and choir director at Minneapolis’ First Congregational Church (1957-1971) and then Grace University Lutheran Church (1976-2000). In choirs, the other basses competed to sit nearby so that they could rely on his ability to read music and sing the right notes. After retirement, Phil and Pat returned to New Hampshire, where their lives alternated between scholarly senior living near Dartmouth College, and summers in the sprawling family cottage on Lake Sunapee. He is survived by three daughters, Janet E. Holmén, Sara L. Porter, and Alice C. Porter, as well as five grandchildren and two great grandchildren.

This memorial was contributed by Eric Sheppard, Richa Nagar, and Abdi Samatar on behalf of the Department of Geography, Environment, & Society, University of Minnesota.

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Arvind Bhuta

By Emily Frisan

Education and Certificates: B.S. Zoology, B.S. Environmental Science, B.A. Geography from Auburn University; M.S. Geography, Ph.D. Geospatial and Environmental Analysis from Virginia Tech; Postdoctoral Fellowship in Forestry at Clemson University; Certified GIS Professional (GISP) and a certified Senior Ecologist through the Ecological Society of America.

At the U.S. Department of Agriculture Forest Service, Arvind Bhuta works in the State, Private, and Tribal Forestry program to enhance and maintain healthy ecosystems and watersheds. His specific work in the Cooperative Forestry unit is to address landscapes that are outside of what he refers to as “The Green:” the national forests managed by the Forest Service. He specifically works in rural landscapes under the Landowner Assistance department, assisting program managers with geospatial and tabular reporting and data analysis. Bhuta’s training as a geographer brings a valuable perspective to this work: “Thinking about space and place and how different states operate in maintaining those forests is important from a geographical perspective because it helps bring context.”

“I accidentally fell into GIS and then from [there], that was a Pandora’s box into learning about the discipline.”

Geographic Inquiry

The discipline of geography was not immediately obvious or available to Bhuta, but luckily, he happened to be in the right place, at the right time. “When I was a biology major, I found out about GIS. This was the late 90s, and I was very intrigued about what GIS had to offer because obviously biology or ecology wasn’t really doing any of those things.”

Throughout his wide-ranging educational experiences, this inquiry instantly hooked him “to what geography had to offer as a discipline and not really [previously] knowing that it was a major, I could pursue as a career opportunity.” Bringing together biology with elements of human and physical geography helped Bhuta shape and share his professional worldview, future interests, and successes.

Early Opportunities and Exposure

Aligning with the U.S. Forest Service’s mission to protect, balance, and manage natural resources, Bhuta emphasizes how his education in geography has allowed him to think critically and take a holistic approach to the work he does when working with people and programs. In addition to his extensive education, he has gained skills on–the–job through training in past and current positions that he’s held. Whether working in the public, private, or nonprofit sector, Bhuta says, “there will always be challenges to a job that academic training will not prepare you for. More than likely, you’ll get to experience it when and after you get hired.”

Early opportunities exposed Bhuta to a vast array of professional experiences. Early on, he lived in the Everglades National Park as a GIS technician field mapping the endangered Cape Sable Seaside Sparrow. For two years after, he chased gopher tortoises in the field using GPS, radio telemetry units, and cameras to track their population and interactions across different habitats. His first experience as a federal employee as a summer intern at the U.S. Environmental Protection Agency and later as an intern with the U.S. Army Corps of Engineers, exposed him to the world of careers within these agencies.

For those interested in working within the federal government, various opportunities such as internships to fellowships can give young geographers an opportunity to advance their professional journeys. Within the Forest Service, the Research Assistant program allows individuals to come into the agency noncompetitively, which enables some of them to be appointed to federal positions without competing with the general public. Bhuta also suggests networking with people within these agencies who have backgrounds in geography, which can open doors for students. For example, at the 2023 Annual Meeting, Bhuta met with students and young professionals to discuss techniques and answers questions on how to navigate the federal career path: “That’s a great opportunity to network with people who work in the federal government and ask questions like, ‘what do I need to do’ in terms of course work, internships, or other jobs to get my foot in the door to work in the [sector].”

Learn more about what a degree in geography can do for you by reading more AAG Career Profiles and discover the resources we offer for your professional development journey.

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Margaret FitzSimmons

Margaret I. FitzSimmons, a respected geographer in the field of urban planning and environmental studies, died April 3, 2023, in Santa Cruz surrounded by family and friends. She was 76.

Born into a lineage of esteemed geographers, she carried forward the legacy and passion for the environment. Her grandfather, Carl Sauer, a prominent figure in the field, influenced her interest in human-environment interactions. Margaret’s academic journey included undergraduate studies in psychology at Stanford, a master’s degree in geography from California State University, Northridge and a Ph.D. in geography from UCLA.

Her scholarly contributions were both profound and practical, Her dissertation examined the relationship between nature, labor, and capital in California’s agricultural heartlands. Her insights into the political ecologies and environmental history of the Salinas Valley was innovative theoretically but also relevant to understanding and solving real-world problems. She received the Nystrom award from the American Association of Geographers for her dissertation work. Her publications in journals such as Economic Geography and Antipode have been widely cited and respected, especially her Antipode paper on “The matter of nature.” Her book, Thirst for Growth: Water Agencies as Hidden Government in California, co-written with Robert Gottlieb, remains a seminal work in the field, highlighting issues of public accountability and water policy innovation.

In 1980, Margaret was appointed assistant professor in urban planning in UCLA’s Graduate School of Architecture and Urban Planning, where she was instrumental in developing the Environmental Analysis and Policy concentration. In 1994, she moved to UC Santa Cruz’s Environmental Studies program, retiring in 2015.

Margaret’s teaching was characterized by its breadth and depth, reflecting her belief in the power of interdisciplinary approaches to understanding complex environmental issues. She was a devoted mentor to graduate students and colleagues and a thoughtful and inspiring teacher. In 1991, FitzSimmons received UCLA’s Distinguished Teaching Award and in 2016, her former Ph.D. students organized a gathering and dinner at the AAG annual conference as a tribute to their mentor.

Margaret was a longstanding AAG member who made significant contributions to understanding the geographies of agriculture and water, political economy of environment, and nature-society theory. In 2024, the AAG received initial funding from her trust for an award in her name, administered by the Cultural and Political Ecology Specialty Group. The endowed Margaret Irene Fitzsimmons Early Career Award recognizes the innovative work of an early career scholar in nature-society relations, including research, teaching, and outreach.

Her loss is deeply felt by all who knew her. Margaret’s legacy is one of intellectual curiosity, rigorous scholarship, and a deep commitment to the principles of social and environmental justice.

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