Category: Subsidence

Sinking Cities – Global Cities Sinking into the Ocean

Sinking cities An integrated approach towards solutions (2013). In many coastal and delta cities land subsidence exceeds absolute sea level rise up to a factor of ten. Without action, parts of Jakarta, Ho Chi Minh City, Bangkok and numerous other…

Faulting on the Louisiana Coast

  Also see: Faults Basement Controls on Subsurface Geologic Patterns and Coastal Geomorphology across the Northern Gulf of Mexico: Implications for Subsidence Studies and Coastal Restoration, by Bryan P. Stephens. A self-narrated, animated slide-show of his award-winning paper (AAPG paper of…

Faulting and Tectonic Subsidence on the Louisiana Coast – Goose Point

Also see: Faults Haggar, K. S., 2014, Coastal land loss and landscape level plant community succession: An expected result of natural tectonic subsidence, fault movement, and sea level rise: Gulf Coast Association of Geological Societies Transactions, v. 64, p. 139–159. Coastal…

The Delta Cycle and the Future of Coastal Louisiana

Chris McLindon and Edward Richards – Board of Commissioners of SLFPA-E vs. Tennessee Gas Pipeline Co., et.al. – Legal and Geological Evaluation (View in slide show mode to see the animations.) This is a summary presentation of the issues: Time and River:Coastal…

Evacuation Risks on the Louisiana Coast

Kent, Joshua D. “Assessing the Long-Term Impact of Subsidence and Global Climate Change on Emergency Evacuation Routes in Coastal Louisiana,” 2012. Subsidence forecast models for coastal Louisiana were developed to estimate the change in surface elevations of evacuation routes for…

The Mississippi River Delta Cycle and Coastal Restoration

  Click here – Video of a presentation by Prof. Edward Richards to the LSU Mineral Law Institute on the delta cycle and the coastal erosion lawsuit. (1.3gb file – works best if you download it before playing. Otherwise it…

Subsidence in coastal Louisiana: causes, rates, and effects on wetlands – 1983

Boesch, D. F., D. Levin, D. Nummedal, and K. Bowles. 1983. Subsidence in coastal Louisiana: causes, rates, and effects on wetlands. U.S. Fish and Wildlife Service, Division of Biological Services, Washington, DC. FWS/OBS-83/26. 30 pp. Summary Coastal wetlands are being…