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Outputs (3)

Late Holocene paleoseismology of Shuyak Island, Alaska (2018)
Journal Article
Shennan, I., Brader, M. D., Barlow, N. L., Davies, F. P., Longley, C., & Tunstall, N. (2018). Late Holocene paleoseismology of Shuyak Island, Alaska. Quaternary Science Reviews, 201, 380-395. https://doi.org/10.1016/j.quascirev.2018.10.028

We report stratigraphic evidence of land-level changes along the eastern portion of the Alaska-Aleutian megathrust. Four marshes on Shuyak Island record variable amounts of coseismic deformation during four pre-20th century earthquakes. We combine th... Read More about Late Holocene paleoseismology of Shuyak Island, Alaska.

Predicting marsh vulnerability to sea-level rise using Holocene relative sea-level data (2018)
Journal Article
Horton, B., Shennan, I., Bradley, S., Cahill, N., Kirwan, M., Kopp, R., & Shaw, T. (2018). Predicting marsh vulnerability to sea-level rise using Holocene relative sea-level data. Nature Communications, 9, Article 2687. https://doi.org/10.1038/s41467-018-05080-0

Tidal marshes rank among Earth’s vulnerable ecosystems, which will retreat if future rates of relative sea-level rise (RSLR) exceed marshes’ ability to accrete vertically. Here, we assess the limits to marsh vulnerability by analyzing >780 Holocene r... Read More about Predicting marsh vulnerability to sea-level rise using Holocene relative sea-level data.

Relative sea‐level changes and crustal movements in Britain and Ireland since the Last Glacial Maximum (2018)
Journal Article
Shennan, I., Bradley, S., & Edwards, R. (2018). Relative sea‐level changes and crustal movements in Britain and Ireland since the Last Glacial Maximum. Quaternary Science Reviews, 188, 143-159. https://doi.org/10.1016/j.quascirev.2018.03.031

The new sea-level database for Britain and Ireland contains >2100 data points from 86 regions and records relative sea-level (RSL) changes over the last 20 ka and across elevations ranging from ∼+40 to −55 m. It reveals radically different patterns o... Read More about Relative sea‐level changes and crustal movements in Britain and Ireland since the Last Glacial Maximum.