During its 119-year history, only eighteen AAG presidents were women. These women have served as role models and change agents who significantly influenced the AAG and the discipline of geography. This article adds to our understanding of the experiences and impacts of these diverse women by examining the challenges that they faced and strategies […]
Sloughs are slow-moving or still water systems that serve as an important ecosystem component connecting rivers and floodplains such as the Apalachicola River in northwest Florida. However, sloughs of the Apalachicola River have become hydrologically disconnected from the mainstem due to the impact of failed navigation projects such as channel incision, disposal of dredge spoils, […]
When rivers impinge on the steep bluffs of valley walls, dynamic changes stem from a combination of fluvial and mass wasting processes. This study identifies the geomorphic changes, drivers, and timing of a landslide adjacent to the Apalachicola River at Alum Bluff, the tallest natural geological exposure in Florida at ~40 m, comprising horizontal sediments […]
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Engström, J., Mossa, J., & Praskievicz, S. (2024). Guest Editors’ Introduction to Water and Rivers in the South (Part 2). Southeastern Geographer, 64(2), 160-164, DOI: https://doi.org/10.1353/sgo.2024.a929403. Article first published online: 16 June 2024 in Southeastern Geographer. ABSTRACT: In Part 2 of the special issue on Rivers and Water in the South, the scope expands to include not […]
AMANAMBU, MOSSA – Machine learning insights of anthropogenic and natural influences on riverbed deformation in a large lowland river Amobichukwu C. Amanambu, Joann Mossa Article first published online: 28 November 2023 DOI: https://doi.org/10.1016/j.geomorph.2023.108986 ABSTRACT: As escalating environmental pressures threaten the world’s river systems, understanding the driving factors influencing their geomorphological changes is of critical global […]
MOSSA – Shoal Destruction at Mancil Rock, Conecuh River, Alabama Joann Mossa Article first published online: 19 May 2023 DOI: https://muse.jhu.edu/article/896302 Lumber was an important component of the economy of the rural southeastern US in the late 1800s and early 1900s, and rivers provided less expensive routes than rail for floating either timber rafts or […]
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GEO3341 EXTREME FLOODS GEO6348 FLOODS SEMINAR (Gen-Ed PN) Course description: Examines the world’s most extreme floods from the Pleistocene through present due to various causes. Discusses physical and human aspects of flood warning, preparedness, response and recovery throughout the world. Topics include past and present physical and human-influenced drivers of floods, problems beyond direct inundation, […]
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ALRUZUQ, MOSSA, ASH – Socio-hydrology and vulnerability of levee systems along the lower Illinois River Ali Rashed Alruzuq, Jonathan W. F. Remo, Joann Mossa, Kevin Ash Article first published online: 23 January 2023 DOI: https://doi.org/10.1080/19475683.2023.2166113 ABSTRACT: The maintenance of flood mitigation levees in the U.S. and elsewhere, has often found to be insufficient. Recent U.S. […]
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CHEN, MOSSA – Floodplain characteristics affect woody vegetation regeneration on point bars of a coastal plain river recovering from anthropogenic disturbances Yin-Hsuen Chen, Joann Mossa, Kunwar K. Singh Article first published online: 4 November 2022 DOI: https://doi.org/10.1002/eco.2504 ABSTRACT: Floodplain characteristics contribute to the natural regeneration of vegetation and help facilitate their ecosystem recovery, but vary […]
MOSSA, CHEN – Geomorphic response to historic and ongoing human impacts in a large lowland river Dr. Joann Mossa, Dr. Yin-Hsuen Chen Article first published online: 1 Feb 2022 DOI: 10.1002/esp.5334 ABSTRACT: Lowland coastal plain rivers are important for navigation and ecosystems, having unique concerns regarding water and sediment management. The Apalachicola River in Florida, the lower […]
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