Search Results - "Engelhart, Simon E"

River-discharge effects on United States Atlantic and Gulf coast sea-level changes by Piecuch, Christopher G., Bittermann, Klaus, Kemp, Andrew C., Ponte, Rui M., Little, Christopher M., Engelhart, Simon E., Lentz, Steven J.

“…Identifying physical processes responsible for historical coastal sea-level changes is important for anticipating future impacts. Recent studies sought to…”
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Estimating global mean sea-level rise and its uncertainties by 2100 and 2300 from an expert survey by Horton, Benjamin P., Khan, Nicole S., Cahill, Niamh, Lee, Janice S. H., Shaw, Timothy A., Garner, Andra J., Kemp, Andrew C., Engelhart, Simon E., Rahmstorf, Stefan

“…Sea-level rise projections and knowledge of their uncertainties are vital to make informed mitigation and adaptation decisions. To elicit projections from…”
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Microfossils from coastal environments as indicators of paleo-earthquakes, tsunamis and storms by Pilarczyk, Jessica E., Dura, Tina, Horton, Benjamin P., Engelhart, Simon E., Kemp, Andrew C., Sawai, Yuki

“…Coastal risk assessment and hazard mitigation require datasets on centennial and millennial temporal scales to capture natural variability and multiple…”
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Changing impacts of Alaska-Aleutian subduction zone tsunamis in California under future sea-level rise by Dura, Tina, Garner, Andra J., Weiss, Robert, Kopp, Robert E., Engelhart, Simon E., Witter, Robert C., Briggs, Richard W., Mueller, Charles S., Nelson, Alan R., Horton, Benjamin P.

“…The amplification of coastal hazards such as distant-source tsunamis under future relative sea-level rise (RSLR) is poorly constrained. In southern California,…”
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Uplift and subsidence reveal a nonpersistent megathrust rupture boundary (Sitkinak Island, Alaska) by Briggs, Richard W., Engelhart, Simon E., Nelson, Alan R., Dura, Tina, Kemp, Andrew C., Haeussler, Peter J., Corbett, D. Reide, Angster, Stephen J., Bradley, Lee-Ann

“…We report stratigraphic evidence of land‐level change and tsunami inundation along the Alaska‐Aleutian megathrust during prehistoric and historical earthquakes…”
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Unusually large tsunamis frequent a currently creeping part of the Aleutian megathrust by Witter, Robert C., Carver, Gary A., Briggs, Richard W., Gelfenbaum, Guy, Koehler, Richard D., La Selle, SeanPaul, Bender, Adrian M., Engelhart, Simon E., Hemphill‐Haley, Eileen, Hill, Troy D.

“…Current models used to assess earthquake and tsunami hazards are inadequate where creep dominates a subduction megathrust. Here we report geological evidence…”
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Little late Holocene strain accumulation and release on the Aleutian megathrust below the Shumagin Islands, Alaska by Witter, Robert C., Briggs, Richard W., Engelhart, Simon E., Gelfenbaum, Guy, Koehler, Richard D., Barnhart, William D.

“…Can a predominantly creeping segment of a subduction zone generate a great (M > 8) earthquake? Despite Russian accounts of strong shaking and high tsunamis in…”
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Heterogeneous rupture in the great Cascadia earthquake of 1700 inferred from coastal subsidence estimates by Wang, Pei-Ling, Engelhart, Simon E., Wang, Kelin, Hawkes, Andrea D., Horton, Benjamin P., Nelson, Alan R., Witter, Robert C.

“…Past earthquake rupture models used to explain paleoseismic estimates of coastal subsidence during the great A.D. 1700 Cascadia earthquake have assumed a…”
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The Role of Holocene Relative Sea-Level Change in Preserving Records of Subduction Zone Earthquakes by Dura, Tina, Engelhart, Simon E., Vacchi, Matteo, Horton, Benjamin P., Kopp, Robert E., Peltier, W. Richard, Bradley, Sarah

“…Eustasy and glacio- and hydro-isostatic adjustment are the main drivers of regional variability of Holocene relative sea-level (RSL) records. These regional…”
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Subsidence along the Atlantic Coast of North America: Insights from GPS and late Holocene relative sea level data by Karegar, Makan A., Dixon, Timothy H., Engelhart, Simon E.

“…The Atlantic Coast of North America is increasingly affected by flooding associated with tropical and extratropical storms, exacerbated by the combined effects…”
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Nuisance Flooding and Relative Sea-Level Rise: the Importance of Present-Day Land Motion by Karegar, Makan A., Dixon, Timothy H., Malservisi, Rocco, Kusche, Jürgen, Engelhart, Simon E.

“…Sea-level rise is beginning to cause increased inundation of many low-lying coastal areas. While most of Earth’s coastal areas are at risk, areas that will be…”
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A sea-level database for the Pacific coast of central North America by Engelhart, Simon E., Vacchi, Matteo, Horton, Benjamin P., Nelson, Alan R., Kopp, Robert E.

“…A database of published and new relative sea-level (RSL) data for the past 16 ka constrains the sea-level histories of the Pacific coast of central North…”
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Implications of anomalous relative sea-level rise for the peopling of Remote Oceania by Sefton, Juliet P, Kemp, Andrew C, Engelhart, Simon E, Ellison, Joanna C, Karegar, Makan A, Charley, Blair, McCoy, Mark D

“…Beginning ~3,500 to 3,300 y B.P., humans voyaged into Remote Oceania. Radiocarbon-dated archaeological evidence coupled with cultural, linguistic, and genetic…”
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Uncertainties of Glacial Isostatic Adjustment Model Predictions in North America Associated With 3D Structure by Li, Tanghua, Wu, Patrick, Wang, Hansheng, Steffen, Holger, Khan, Nicole S., Engelhart, Simon E., Vacchi, Matteo, Shaw, Timothy A., Peltier, W. Richard, Horton, Benjamin P.

“…We quantify GIA prediction uncertainties of 250 1D and 3D glacial isostatic adjustment (GIA) models through comparisons with deglacial relative sea‐level (RSL)…”
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Reproducibility and variability of earthquake subsidence estimates from saltmarshes of a Cascadia estuary by Padgett, Jason S., Engelhart, Simon E., Kelsey, Harvey M., Witter, Robert C., Cahill, Niamh

“…ABSTRACT We examine fossil foraminiferal assemblages from 20 sediment cores to assess sudden relative sea‐level (RSL) changes across three mud‐over‐peat…”
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Organic pollutants, heavy metals and toxicity in oil spill impacted salt marsh sediment cores, Staten Island, New York City, USA by Vane, Christopher H., Kim, Alexander W., Moss-Hayes, Vicky, Turner, Grenville, Mills, Keely, Chenery, Simon R., Barlow, Thomas S., Kemp, Andrew C., Engelhart, Simon E., Hill, Troy D., Horton, Benjamin P., Brain, Matthew

“…Sediment cores from Staten Island's salt marsh contain multiple historical oil spill events that impact ecological health. Microtox solid phase bioassay…”
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Quaternary Reelfoot Fault Deformation in the Obion River Valley, Tennessee, USA by Delano, Jaime E., Briggs, Richard W., Thompson Jobe, Jessica, Gold, Ryan D., Engelhart, Simon E.

“…Blind reverse faults are challenging to detect, and earthquake records can be elusive because deep fault slip does not break the surface along readily…”
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Exploring mechanisms of compaction in salt-marsh sediments using Common Era relative sea-level reconstructions by Brain, Matthew J., Kemp, Andrew C., Hawkes, Andrea D., Engelhart, Simon E., Vane, Christopher H., Cahill, Niamh, Hill, Troy D., Donnelly, Jeffrey P., Horton, Benjamin P.

“…Salt-marsh sediments provide precise and near-continuous reconstructions of Common Era relative sea level (RSL). However, organic and low-density salt-marsh…”
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Variability of intertidal foraminiferal assemblages in a salt marsh, Oregon, USA by Milker, Yvonne, Horton, Benjamin P., Nelson, Alan R., Engelhart, Simon E., Witter, Robert C.

“…We studied 18 sampling stations along a transect to investigate the similarity between live (rose Bengal stained) foraminiferal populations and dead…”
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A high-resolution study of tides in the Delaware Bay: Past conditions and future scenarios by Hall, George F., Hill, David F., Horton, Benjamin P., Engelhart, Simon E., Peltier, W. R.

“…Tides in the Delaware Bay (USA) have been modeled from 7000 years before present (7 ka) to the present day and for selected future sea‐level rise scenarios…”
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