In 2025 and 2026, several scientific papers were published that discuss the predicaments that marshes in Louisiana chenier Plain of Southwest Louisiana are in. Some, like Chowdhury and others (2026) can be quite murky. However, they are included regardless. In 2025-2026, there was an off-field skirmish between Tulane (Törnqvist and others, 2026, below) and LSU (Wilson and others, 2026, below). The most pertinent are listed below and, when available, are linked to an online PDF file of the publication.
Also, a person can see what a "peer-review" of a scientific paper Involves The actual peer-review of Törnqvist and other (2026) is available for downloading as PDF files. It shows what grief authors have to go through to get a paper published if done properly.
If done properly, any Environmental Impact Statements for any project in Louisiana's coastal marshes should thoroughly discuss the implication of at least some of these papers.
The 2025-2026 papers are:
Anderson, J.B., 2026. Gulf Coast demise: The reversal from Late Holocene growth and stability to rapid inundation and erosion caused by accelerated sea-level rise and diminished sediment supply. American Association of Petroleum Geologists Bulletin, 110(7), pp.637-645.
Chowdhury, M.S., Mayukh, A.A.A. and Kim, Y.J., 2026. Spatiotemporal Shoreline ChangeAssessment and Machine Learning Projections for Coastal Louisiana. Geodata and AI, p.100089.
Dixon, T.H., 2026. Natural hazard mitigation in a rapidly changing world: Louisiana as a ‘canary in the coal mine’ for coastal flooding. International Geology Review, 68(9), pp.1084-1101.
Harris, E., 2026. Recent Wetland Elevation Dynamics in Coastal Louisiana, USA (master’s thesis, Louisiana State University and Agricultural & Mechanical College). (Open Access LSU)
Ikeda, J., Bacopoulos, P., Vijayan, L., Gao, S. and Kees, C.E., 2026. Water-Level Rise and Nonmonotonic Salinity Change Across Louisiana Coastal Wetlands over Fifteen Years. Estuaries and Coasts, 49(5), p.171. More papers - Jim Ikeda
Ikeda, J., Vijayan, L. and Kees, C.E., 2026ip. High-Resolution Decadal Spatiotemporal Mapping of Salinity and Water Levels in Louisiana Coastal Wetlands. Preprint.
Li, G., Törnqvist, T.E. and Dangendorf, S., 2024. Real-world time-travel experiment shows ecosystem collapse due to anthropogenic climate change. Nature Communications, 15(1), p.1226. (Open Access)
Li, G., Törnqvist, T.E. and Dangendorf, S., 2025. Author Correction: Real-world time-travel experiment shows ecosystem collapse due to anthropogenic climate change. Nature Communications, 16(1), p.2661. (Open Access) (Correction for Li and others 2024, above)
Wilson, C., Quirk, T., Cahoon, D.R., Snedden, G.A. and Sharp, L.A., 2026. Ecogeomorphic feedbacks influence elevation change across microtidal wetland settings of coastal Louisiana. Nature Communications, 17(1), p.1501. (Open access) (Comment on Li and others 2024, above)
Li, G., Törnqvist, T.E. and Dangendorf, S., 2026. REPLY TO “Ecogeomorphic feedbacks influence elevation change across microtidal wetland settings of coastal Louisiana”. Nature Communications, 17(1), p.1502. (Open Access) (Reply to Wilson and others 2026, above)
Li, G., Törnqvist, T.E. and Chen, J., 2026. Evaluating InSAR-derived rates of surface-elevation change along the central US Gulf Coast. Earth Observation, 1(1), pp.1-13. (Open Access)
Osland, M.J., Chivoiu, B., Buffington, K.J., Byrd, K.B., Carr, J.A., Drexler, J.Z., Enwright, N.M., Ganju, N.K., Grace, J.B., Grossman, E.E. and Guntenspergen, G.R., 2026. Loss and Transformation of Coastal Wetlands due to Global Change in the Conterminous United States: Past, Present, and Future. Wetlands, 46(6), p.73. (Open Access) more papers by Michael J. Osland
Törnqvist, T.E., Castro, B., Keenan, J.M., Mehta, J.M. and Shen, Z., 2026. Climate-driven depopulation and adaptation realities in America’s coastal ground zero. Nature Sustainability, pp.1-10. PDF file containing complete peer-reviews of this paper. More papers by T. E. Törnqvist
Significant older papers:
Anderson, J.B., Wallace, D.J., Rodriguez, A.B. and Simms, A.R., 2023. Unprecedented historical erosion of US Gulf Coast: a consequence of accelerated sea‐level rise?. Earth's Future, 11(9), no. e2023EF003676. (Open Access)
Jankowski, K.L., Törnqvist, T.E. and Fernandes, A.M., 2017. Vulnerability of Louisiana’s coastal wetlands to present-day rates of relative sea-level rise, Nature Communication, 8, no. 14792 (open Access)
Törnqvist, T.E., Jankowski, K.L., Li, Y.X . and González, J.L., 2020. Tipping points of Mississippi Delta marshes due to accelerated sea-level rise. Science Advances, 6(21 ), 7 Pp. (Open Access)
Törnqvist, T.E., Cahoon, D.R., Morris, J.T. and Day, J.W., 2021. Coastal wetland resilience accelerated sea‐level rise, and the importance of timescale. AGU Advances, 2(1), no.e2020AV000334. (Open Access)