Latina/o Studies Association. (July 15, 2018 – Present).
American Studies Association. (October 15, 2003 – Present).
Executive Council Member, Western Literature Association. (November 1, 2001 – Present).
Executive Council Member, Association for the Study of Literature and Environment. (June 15, 2001 – Present).
Modern Language Association. (January 1, 2000 – Present).
National Association of Chicana and Chicano Studies. (February 15, 1999 – Present).
Workshop,"TEN: Texas Ecocritics Network," UT-Austin, Austin, Texas, United States of America. (July 2019 – Present).
Workshop,"Avanzamos: El Taller Chicanx," Rice University and UNT, United States of America. (2011 – Present).
Workshop,"Five Bodies: Entanglements Workshop Series, Critical Poetics Research Group," Critical Poetics Research Group, Nottingham Trent University and the Nottingham Contemporary Museum, Nottingham, East Midlands, United Kingdom. (2022 – 2022).
Other,"Rethink Outside Fellowship," Blue Sky Funders Forum, United States of America. (October 2021 – May 2022).
Workshop,"This Is a Manifesto! Workshop," allgo, Austin, TX, United States of America. (November 2020 – December 2020).
Workshop,"Understories Writing Workshop," University of Oregon, Eugene, OR, United States of America. (September 2020 – October 2020).
Workshop,"Environmental Humanities Institute," Colby College, Waterville, Maine, United States of America. (August 5, 2019 – August 9, 2019).
Invitee, Blue River Symposium, Oregon State University. (2011 – 2011).
Scholar's Award, Office of the State Historian of New Mexico. (2008 – 2008).
Yale University, Chicana/o Culture and Politics, AMST 442, Fall 2004.
Dissertation Committee Member,"Dissertation," English. (2015 – Present).
Dissertation Committee Member,"Dissertation," English. (2015 – Present).
Dissertation Committee Chair, English. (May 2021).
Dissertation Committee Member,"With Earth in Mind: Ecological Grief in the Contemporary American Novel," English. (2011 – 2016).
Directed Individual/Independent Study, Biological Sciences. (2015 – 2015).
Directed Individual/Independent Study, English. (2015 – 2015).
Directed Individual/Independent Study, Communication Studies. (2012 – 2012).
President's Council Teaching Award, University of North Texas. (April 2020 – April 2021).
Thomas Preston Award for Undergraduate Teaching, Department of English. (April 2019 – April 2020).
Ybarra, P. S. (Author & Presenter), Latinx Environmentalisms, American University, Washington D.C., United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), Dempsey Endowed Environmental Lecture Series, The Idea of Wilderness to Mexican Americans, Willamette College, Salem, Oregon, United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), A Chicana Eco-Genealogy: Searching for My Environmental Foremothers, Wofford College, United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), "The Idea of Wilderness to Mexican Americans", Blue Sky Funders Forum, virtual, United States of America. (2022).
Ybarra, P. S. (Author & Presenter), "Reading and Conversation on Writing the Goodlife: Mexican Americans and Environmental Writing", Climate Comadres, Tia Chuca's Centro Cultural and Bookstore (virtual), United States of America. (2022).
Ybarra, P. S. (Author & Presenter), "Affirming Abundance", North Texas Master Naturalists Chapter, virtual, United States of America. (2022).
Ybarra, P. S. (Author & Presenter), "Climate Justice, Chicana Feminisms, Chicanx Futurisms", Northern Illinois University, virtual, United States of America. (2022).
Ybarra, P. S. (Author & Presenter), "The Idea of Wilderness to Mexican Americans", University of Texas, Dallas, Dallas, TX, United States of America. (2022).
Ybarra, P. S. (Author & Presenter), "What to the Mexican American is Wilderness: Meditations on #LandBack and Abolition", Texas Tech University, Lubbock, Texas, United States of America. (2021).
Ybarra, P. S. (Author & Presenter), "Latinx Environmentalisms: Place, Justice, and the Decolonial", Humboldt State University, virtual, United States of America. (2020).
Ybarra, P. S. (Author & Presenter), Climate Futures II, Latinx Environmentalisms: Place, Justice, and the Decolonial, Rhode Island School of Design and Brown University, Providence, Rhode Island, United States of America. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Who Stole the Planet?: Colonization, Capital, Enslavement, Colorado College, Colorado Springs, CO, United States of America. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Who Stole the Planet?: Colonization, Capital, Enslavement, Southern Methodist University, Dallas, Texas, United States of America. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Who Stole the Planet?: Colonization, Capital, Enslavement, University of California, Los Angeles, Los Angeles, California, United States of America. (2019 – 2019).
Ybarra, P. (Author & Presenter), English Graduate Student Association, On Our Backs the Disaster: Climate Crisis in Latinx Creativities, University of Texas at Arlington, United States of America. (2018).
Ybarra, P. (Author & Presenter), "On Our Backs the Disaster: How Does Climate Change Reshape Race, Class, and Gender?, University of Southern California, Los Angeles, CA, United States of America. (2018).
Ybarra, P. S. (Author & Presenter), Department of Comparative Studies Speakers Series, Mexican Americans and the Environment: Writing the Goodlife, Ohio State University, Columbus, Ohio, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), Department of English, Writing the Goodlife: Mexican American Literature and the Environment, University of Oregon, Eugene, Oregon, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), Department of Spanish and Portuguese Speakers Series, Chicanx Writings and Decolonial Environmentalisms for the Twenty-First Century, Rutgers University, New Brunswick, NJ, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), Chicana/o Studies Speakers Series, Writing the Goodlife: Mexican American Literature and the Environment, Rice University, Houston, Texas, United States of America. (2016 – 2016).
Ybarra, P. S. (Author & Presenter), Fifth Annual Aldo and Estella Leopold Writing Residency Lecture, The Leopolds in Light of the Lunas, Aldo and Estella Leopold Writing Program, Taos, New Mexico, United States of America. (2016 – 2016).
Ybarra, P. S. (Author & Presenter), La Colectiva Speakers Series, Decolonizing Love: Mexican Americans and the Environment, University of North Texas, Denton, Texas, United States of America. (2016 – 2016).
Ybarra, P. S. (Author & Presenter), San Clemente Exhibit Opening, Estella Elvira Luna Bergere Leopold, Museum of Heritage and Arts, Los Lunas, New Mexico, United States of America. (2016 – 2016).
Ybarra, P. S. (Other), Geography of Hope Conference, Mexican American Writing and the Land, Point Reyes Books and Black Mountain Circle, Point Reyes Station, California, United States of America. (2015 – 2015).
Ybarra, P. S. (Other), Literature and Environment Program, Erasure by U.S. Legislation: Ruiz de Burton's Nineteenth Century Novels and the Lost Archive of Mexican American Environmental Knowledge, University of Nevada, Reno, Reno, Nevada, United States of America. (2011 – 2011).
Ybarra, P. S. (Other), Lecture Tour, Ethnic Diversity and the Study of Environmental Literature, Nara Women's University, Nara, Nara, Japan, Japan. (2010 – 2010).
Ybarra, P. S. (Author & Presenter), Lecture Tour, Ethnic Diversity and the Study of Environmental Literature, Tokyo Institute of Technology, Tokyo, Japan, Japan. (2010 – 2010).
Ybarra, P. S. (Author & Presenter), Environment, Society, and Culture Programme, John Muir's Dark Stranger: Mexican American Writing's Transnational and Bioregional Challenges to Contemporary Ecocriticism, University of Edinburgh, Edinburgh, Scotland, United Kingdom. (2009 – 2009).
Ybarra, P. S. (Author & Presenter), Department of Spanish Speakers Series, "All Nature Obeys Me": Jovita Gonzalez's Environmental Writing and the Transformation of South Texas, University of New Mexico, Albuquerque, New Mexico, United States of America. (2007 – 2007).
Ybarra, P. S. (Author & Presenter), Leadership in Agriculture and Natural Resources Course, Chicana/o Land Ethics in Literary-Historical Context, University of Texas at San Antonio, San Antonio, Texas, United States of America. (2004 – 2004).
Ybarra, P. S. (Author & Presenter), Idaho Humanities Council Summer Teacher Institute, Mexican American Literature and the Natural World, Idaho Humanities Council, United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), The Olmsteds' Conservation Legacy, "Dreaming New Worlds", Washington, D.C., United States of America. (2022).
Ybarra, P. S. (Author & Presenter), Association for the Study of Rhetoric, Technology, Science, and Medicine Preconference @ National Communications Association, "Undisciplining Toward Just Reciprocities", Association for the Study of Rhetoric, Technology, Science, and Medicine, virtual, United States of America. (2021).
Ybarra, P. S. (Author & Presenter), The Heart of the Gila: Wilderness and Water in the West, Writing the Goodlife: Mexican American Literature and the Environment, Western New Mexico University, Silver City, New Mexico, United States of America. (2016 – 2016).
Ybarra, P. S. (Other), Twenty-Fourth Annual Symposium on Environmental Ethics: Lessons of Leopold, In Light of the Lunas: a Portrait of Mexican American Environmentalism in the Early Twentieth Century Southwest, Utah Valley University, Orem, Utah, United States of America. (2013 – 2013).
Ybarra, P. S. (Other), (M)Other Nature?: Inscriptions, Locations, Revolutions Conference, Ecocriticism: Nature Writing Foundations, Social Justice Transformations, Decolonial Futures, University of Bucharest, Bucharest, Romania, Romania. (2012 – 2012).
Ybarra, P. S. (Author & Presenter), New Mexico State Archives Lecture Series, Environmental Writing in New Mexico, Office of the New Mexico State Historian, Santa Fe, New Mexico, United States of America. (2008 – 2008).
Ybarra, P. S. (Author & Presenter), McNair Scholars Conference, Diversifying Academia: Making Visible the Invisible, Creating New Knowledge, University of North Texas, Denton, Texas, United States of America. (2006 – 2006).
Ybarra, P. S. (Author & Presenter), Lecture Tour, Ethnic Diversity and the Study of Environmental Literature, University of Hyogo, Hyogo, Japan, Japan. (2010 – 2010).
Ybarra, P. S. (Author & Presenter), Association for the Study of Literature and Environment, Ecocriticism and Ethnic Studies, Portland, Oregon, United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), Association for the Study of Literature and Environment, Latinx Outdoor Recreation, Portland, Oregon, United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), Western Literature Association, Placemaking and Embodied Research: Día a Día Con Mi Mami, Fort Hall, Idaho, United States of America. (2023 – 2023).
Sanders, S. J. (Panelist), Narahara, K. (Panelist), Ybarra, P. S. (Panelist), Mondragon, R. S. (Panelist), Geldon, W. L. (Panelist), Gualdron Ramirez, M. (Moderator), In-CLASS Distinguished Faculty Series Talk, In-CLASS Distinguished Faculty Series Talk: Embodied Heritage, University of North Texas, United States of America. (2023 – 2023).
Ybarra, P. S. (Author & Presenter), American Studies Association, How Colonization Stole the Planet, and How the Gift Can Reunite Us, Honolulu, Hawaii, United States of America. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Sowell Collection Conference, Who Stole the Planet?: Colonization, Capital, Enslavement, Texas Tech University, Lubbock, Texas, United States of America. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Modern Language Association International, How Language Can Shape a Community: An Analysis of Anthropocene and Environment, Lisbon, Portugal, Portugal. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Association for the Study of Literature and Environment, How Colonization Stole the Planet, Now We're Stealing It Back, Davis, California, United States of America. (2019 – 2019).
Ybarra, P. S. (Author & Presenter), Modern Language Association, On Our Backs the Disaster: Climate Crisis in Latinx Creativities, Chicago, Illinois, United States of America. (2019 – 2019).
Ybarra, P. (Author & Presenter), Western Literature Association, The Ongoing Coloniality of Environmentalism and the Concept of the Anthropocene, United States of America. (2018 – 2018).
Ybarra, P. S. (Author & Presenter), Latina/o Studies Association, Not the Anthropocene: Coloniality, Climate Justice, and Ecomedia, Washington D.C., United States of America. (2018 – 2018).
Ybarra, P. (Author & Presenter), Decolonial Ecofeminist Writings: Moraga and Viramontes, United States of America. (2018 – 2018).
Ybarra, P. (Author & Presenter), Conference on the Sowell Collection, On Our Backs the Disaster: How Does Climate Crisis Shape Race, Class, and Gender, Texas Tech University, United States of America. (2018 – 2018).
Ybarra, P. (Author & Presenter), Working Class Studies Conference, Not the Anthropocene: Class, Climate Justice, and Latinx Lives, Collin College, United States of America. (2018).
Ybarra, P. S. (Author & Presenter), American Society of Environmental Historians, The Mexican American Leopolds: Decolonizing Love and the Land, American Society of Environmental Historians, Chicago, Illinois, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), Conference on the Sowell Collection, The Mexican American Leopolds: Decolonizing Love and the Land, Texas Tech University, Lubbock, Texas, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), National Association of Chicana and Chicano Studies, Chicana/o Studies and the Climate Crisis: Decolonizing 150 Years of Environmental Activism, National Association of Chicana and Chicano Studies, Irvine, California, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), Third Biennial Latina/o Literary Theory and Criticism Conference, It Happened Through the Grapevine: Narratives of Race, Migration, and Environment in California Winemaking, John Jay College of Criminal Justice, City University of New York, New York, New York, United States of America. (2017 – 2017).
Ybarra, P. S. (Author & Presenter), Recovering the U.S. Hispanic Literary Heritage Conference, The Mexican American Leopolds: Decolonizing Love and the Land, University of Houston, Houston, Texas, United States of America. (2016 – 2016).
Ybarra, P. S. (Leader), Association for the Study of Literature and Environment, Latina/o Environmentalisms: Pedagogical Approaches, Association for the Study of Literature and Environment, Moscow, Idaho, United States of America. (2015 – 2015).
Ybarra, P. S. (Author & Presenter), Western Literature Association, Mexican American Women's Writing in the West: Ruiz de Burton, Cabeza de Baca, González, and Preciado Martin, Western Literature Association, Reno, Nevada, United States of America. (2015 – 2015).
Ybarra, P. S. (Author & Presenter), Western Literature Association, The Leopolds in the Light of the Lunas: Latina/o Legacies in American Environmentalism, Western Literature Association, Reno, Nevada, United States of America. (2015 – 2015).
Ybarra, P. S. (Other), American Studies Association, Nationalism, Coloniality of Being, and Environmentalism: The Decolonization of Chicana/o Politics in Cherríe Moraga's The Hungry Woman: A Mexican Medea, American Studies Association, Los Angeles, California, United States of America. (2014 – 2014).
Ybarra, P. S. (Other), Western Literature Association, Delinking and the Land: Telling Identities in Early Twentieth Century Mexican American Goodlife Writing, Victoria, British Columbia, Canada. (2014 – 2014).
Ybarra, P. S. (Author & Presenter), First Biennial Latina/o Literary Theory and Criticism Conference, Decolonial Chicana/o Literatures: Environmental?, John Jay College of Criminal Justice, City University of New York, New York, New York, United States of America. (2013 – 2013).
Ybarra, P. S. (Author & Presenter), Recovering the U.S. Hispanic Literary Heritage Conference, Voces de Las Mujeres: Resisting Conventional Environmentalism in Early Twentieth Century Arizona, University of Houston, Houston, Texas, United States of America. (2012 – 2012).
Ybarra, P. S. (Author & Presenter), Western Literature Association, Environmentalism as Ethnic Erasure, Western Literature Association, Lubbock, Texas, United States of America. (2012 – 2012).
Ybarra, P. S. (Author & Presenter), Association for the Study of Literature and Environment, "'La Santa Tierra:' Mexican American Women Writing Toward Emancipation of the Land", Association for the Study of Literature and Environment, Bloomington, Indiana, United States of America. (2011 – 2011).
Ybarra, P. S. (Other), American Studies Association, Desert Metaphor, Desert Reality: Border Writers Castillo and Urrea on Migration, American Studies Association, San Antonio, Texas, United States of America. (2010 – 2010).
Ybarra, P. S. (Presenter), Recovering the U.S. Hispanic Literary Heritage Conference, Land, Spectres, and Identity: The Revolutions' Impact on Mexican Ethnic Identity and Relationship to the Natural Environment in Paredes and Ulibarri, University of Houston, Houston, Texas, United States of America. (2010 – 2010).
Ybarra, P. S. (Author & Presenter), National Association of Chicana and Chicano Studies, Writing Nature and Searching Self: Idenitity Struggles in Early Twentieth Century Mexican American Environmental Writing, National Association of Chicana and Chicano Studies, Seattle, Washington, United States of America. (2009 – 2009).
Ybarra, P. S. (Author & Presenter), American Studies Association, Environmental Writing in New Mexico: Nina Otero Warren, American Studies Association, Albuquerque, New Mexico, United States of America. (2008 – 2008).
Ybarra, P. S. (Author & Presenter), Association for the Study of Literature and Environment, Challenging "Nature Writing:" Jovita Gonzalez, Association for the Study of Literature and Environment, United States of America. (2007 – 2007).
Ybarra, P. S. (Author & Presenter), American Society of Environmental Historians, Ecocriticism in the Context of Environmental History: Jovita Gonzalez's Nature Writing on the Rio Grande, American Society of Environmental Historians, St. Paul, Minnesota, United States of America. (2006 – 2006).
Ybarra, P. S. (Author & Presenter), Arid and Semiarid Land Studies Conference, Water and Power Plays: Writing the Environmental Story of the L.A. Basin, Texas Tech University, Lubbock, Texas, United States of America. (2006 – 2006).
Ybarra, P. S. (Author & Presenter), American Studies Association, Nature Writer from El Rio Bravo: Jovita Gonzalez, American Studies Association, Washington, D.C., United States of America. (2005 – 2005).
Ybarra, P. S. (Author & Presenter), Western Literature Association, What It Takes to See Mexican Americans as Environmentalists, Western Literature Association, Los Angeles, California, United States of America. (2005 – 2005).
Ybarra, P. S. (Panelist), American Studies Colloquium, Mexican American and Environmental Citizenship in the Writings of Maria Amparo Ruiz de Burton, Yale University, New Haven, Connecticut, United States of America. (2004 – 2004).
Ybarra, P. S. (Other), Mexican American History Workshop, Inhabiting Aztlan: How Chicana/o Literary History Rewrites Environmental Inquiry, University of Houston Department of History, Houston, Texas, United States of America. (2005 – 2005).
Theatre - Interdisciplinary work(s). Ybarra, P. S., "Freedom Gardening," Da Grove: Un Taller for Dreaming, Cara Mía Theatre, Dallas, Texas, United States of America. (January 2022 – April 2022).
Theatre - Interdisciplinary work(s). Ybarra, P. S., "Your Healing Is Killing Me," YHIKM Community Promotoras, Cara Mía Theatre, Dallas, TX, United States of America. (2021 – 2021).
Theatre - Interdisciplinary work(s). Ybarra, P. S., "Fur," Teatro Dallas, Teatro Dallas, Dallas, TX, United States of America. (2018 – 2018).
MLA Prize for an Edited Collection, Modern Language Association. (December 7, 2022 – Present).
Thomas J. Lyon Book Award in Western American Literary and Cultural Studies, Western Literature Association. (October 27, 2017 – Present).
Nominated for: ASLE Ecocriticism Book Award Finalist, Association for the Study of Literature and Environment. (March 6, 2016 – Present).
Aldo and Estella Leopold Writer in Residence, Aldo Leopold Foundation. (June 1, 2016 – July 1, 2016).
Member, Latina/o Mexican American Studies Program. (2014 – Present).
Member, UNeTe: Latina/o Faculty and Staff Alliance. (2010 – Present).
Committee Member, Curriculum Committee. (2023 – 2025).
Committee Member, Personnel Action Committee. (2022 – 2024).
Committee Member, Latina/o Mexican American Studies Program Advisory Board. (August 2019 – 2021).
Director, Graduate Studies in English. (August 25, 2018 – 2021).
Committee Member, Women's and Gender Studies Program Executive Committee. (August 2018 – 2021).
Faculty Mentor, La Colectiva: Women of Color Faculty Mentoring Group. (2012 – 2018).
Member, Executive Committee. (2016 – 2017).
Director, American Studies Colloquium. (2015 – 2017).
Committee Chair, Early American Literature Search. (2015 – 2016).
Committee Member, African American Literature Search. (2010 – 2011).
Editorial Review Board Member, Interdisciplinary Studies in Literature and Environment. (2020 – Present).
Board of Directors, Rio Puerco Rangeland Trust, Los Lunas, New Mexico. (March 15, 2017 – Present).
Other, Association for the Study of Literature and Environment. (2016 – Present).
Workshop Organizer, Avanzamos: El Taller Chicana/o. (2011 – Present).
Other, Western Literature Association. (2013 – 2015).
Other, Association for the Study of Literature and Environment. (2007 – 2010).