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Overview
Affiliations
AffiliationRoom numberTelephone
Assistant Professor in the Department of GeographyS203+44 (0) 191 33 43509
Assistant Professor of Hazards and Surface ChangeS203+44 (0) 191 33 43509
Assistant Professor of Sea Level, Ice and ClimateS203+44 (0) 191 33 43509

Biography

  • 2019 - present: Assistant Professor, Geography, Durham University
  • 2017 - 2019: Associate Professor, Geosciences, University of Rhode Island
  • 2013 - 2017: Assistant Professor, Geosciences, University of Rhode Island
  • 2010 - 2012: Postdoctoral Researcher, Earth and Environmental Sciences, University of Pennsylvania
  • 2005 - 2009: PhD, Earth and Environmental Sciences, University of Pennsylvania
  • 2004 - 2005: MRes, Geography, Durham University
  • 2001 - 2004: BSc (Hons), Geography, Durham University
Research Interests

My research interests revolve around sea-level changes over varying timescales from minutes to millennia, with a focus on coastal inundation from tsunami and storms, land-level changes due to megathrust earthquakes, climate-driven sea-level changes during the Common Era, and the mechanisms of long-term sea-level changes, including glacial isostatic adjustment. Within these areas, I have a strong interest in the comparison of geological data with predictions from models and from recent direct observations of land-level change and sea-level rise (e.g., GPS, tide gauges)

Awarded Grants

  • 2020: Late Holocene Paleogeodetic And Tsunami History Of The 1965 Rat Islands M8.7 Rupture Area At Kiska Island, Alaska(£37775.70 from U S Geological Survey)
  • 2019: A Refined Land-based Paleoseismic Chronology for the Cascadia Subduction Zone, U.S. Geological Survey, £65839

Esteem Indicators

Publications

Chapter in book

  • Hijma, MP, Engelhart, SE, Tornqvist, TE, Horton, BP, Hu, P & Hill, DF (2015). A protocol for a geological sea-level database. In Handbook of Sea Level Research. Shennan, I, Long, AJ & Horton, BP Wiley Blackwell.
  • Horton, B.P., Engelhart, S.E., Kemp, A.C. & Sawai, Y. (2013). 14.25 Microfossils in Tidal Settings as Indicators of Sea-Level Change, Paleoearthquakes, Tsunamis, and Tropical Cyclones. In Treatise on Geomorphology. 292.
  • Kemp, A.C., Horton, B.P. & Engelhart, S.E. (2013). SEA-LEVELS, LATE QUATERNARY | Late Quaternary Relative Sea-Level Changes at Mid-Latitudes. In Encyclopedia of Quaternary Science. 489.

Doctoral Thesis

  • Engelhart, SE (2010). Sea-level changes along the U.S. Atlantic coast: Implications for glacial isostatic adjustment models and current rates of sea-level changes. PhD.

Journal Article

  • Padgett, JS, Engelhart, SE, Kelsey, HM, Witter, RC, Cahill, N & Hemphill-Haley, E (2021). Timing and amount of southern Cascadia earthquake subsidence over the past 1700 years at northern Humboldt Bay, California, USA. Geological Society of America Bulletin
  • Nelson, Alan R., DuRoss, Christopher B., Witter, Robert C., Kelsey, Harvey M., Engelhart, Simon E., Mahan, Shannon A., Gray, Harrison J., Hawkes, Andrea D., Horton, Benjamin P. & Padgett, Jason S. (2021). A maximum rupture model for the central and southern Cascadia subduction zone—reassessing ages for coastal evidence of megathrust earthquakes and tsunamis. Quaternary Science Reviews 261: 106922.
  • Walton, MAL, Staisch, LM, Dura, T, Pearl, JK, Sherrod, B, Gomberg, J, Engelhart, SE, Trehu, A, Watt, J, Perkins, J, Witter, RC, Bartlow, N, Goldfinger, C, Kelsey, HM, Morey, AE, Sahakian, VJ, Tobin, H, Wang, K, Wells, R & Wirth, E (2021). Toward an integrative geological and geophysical view of Cascadia subduction zone earthquakes. Annual Review of Earth and Planetary Sciences 49.
  • Vane, C.H., Kim, A.W., Moss-Hayes, V., Turner, G., Mills, K., Chenery, S.R., Barlow, T.S., Kemp, A.C., Engelhart, S.E., Hill, T.D., Horton, B.P & Brain, M.J. (2020). Organic Pollutants, Heavy Metals and Toxicity in Oil Spill impacted Salt Marsh Sediment Cores, Staten Island, New York City, USA. Marine Pollution Bulletin 151: 110721.
  • Horton, B, Khan, N, Cahill, N, Lee, J, Shaw, T, Garner, A, Kemp, A, Engelhart, SE & Rahmstorf, S (2020). Estimating global mean sea-level rise and its uncertainties by 2100 and 2300 from an expert survey. npj Climate and Atmospheric Science 3: 18.
  • Nelson, AR, Hawkes, AD, Sawai, Y, Engelhart, SE, Witter, R, Grant-Walter, WC, Bradley, L-A, Dura, T, Cahill, N & Horton, B (2020). Identifying the Greatest Earthquakes of the Past 2000 Years at the Nehalem River Estuary, Northern Oregon Coast, USA. OpenQuaternary 6(2): 1-30.
  • Li, T, Wu, P, Wang, H, Steffen, H, Khan, N, Engelhart, SE, Vacchi, M, Shaw, T, Peltier, WR & Horton, BP (2020). Uncertainties of Glacial Isostatic Adjustment Model Predictions in North America associated with 3D structure. Geophysical Research Letters 47(10): e2020GL087944.
  • Cox, AH, Dowling, MJ, Loomis, GW, Engelhart, SE & Amador, JA (2020). Geospatial modeling suggests threats from stormy seas to Rhode Island's coastal septic systems. Journal of Sustainable Water in the Built Environment 6(3): 04020012.
  • Chen, H, Shaw, TA, Wang, J, Engelhart, SE, Nikitina, D, Pilarczyk, JE, Walker, J, Garcia-Artola, A & Horton, BP (2020). Salt-marsh foraminiferal distributions from mainland northern Georgia, USA: an assessment of their viability for sea-level studies. Open Quaternary 6(1): 6.
  • Khan, Nicole S., Horton, Benjamin P., Engelhart, Simon, Rovere, Alessio, Vacchi, Matteo, Ashe, Erica L., Törnqvist, Torbjörn E., Dutton, Andrea, Hijma, Marc P. & Shennan, Ian (2019). Inception of a global atlas of sea levels since the Last Glacial Maximum. Quaternary Science Reviews 220: 359-371.
  • Witter, Rob, Briggs, Rich, Engelhart, Simon E, Gelfenbaum, Guy, Koehler, Rich D, Nelson, Alan, La Selle, SeanPaul, Corbett, Reide & Wallace, Kristi (2019). Evidence for frequent, large tsunamis spanning locked and creeping parts of the Aleutian megathrust. GSA Bulletin 131(5-6): 707.
  • Khan, Nicole S., Vane, Christopher H., Engelhart, Simon E., Kendrick, Chris & Horton, Benjamin P. (2019). The application of δ13C, TOC and C/N geochemistry of mangrove sediments to reconstruct Holocene paleoenvironments and relative sea levels, Puerto Rico. Marine Geology 415: 105963.
  • Kemp, Andrew C., Vane, Christopher H., Khan, Nicole S., Ellison, Joanna C., Engelhart, Simon E., Horton, Benjamin P., Nikitina, Daria, Smith, Struan R., Rodrigues, Lisa J. & Moyer, Ryan P. (2019). Testing the Utility of Geochemical Proxies to Reconstruct Holocene Coastal Environments and Relative Sea Level: A Case Study from Hungry Bay, Bermuda. Open Quaternary 5: 1-18.
  • Ashe, Erica L., Cahill, Niamh, Hay, Carling, Khan, Nicole S., Kemp, Andrew, Engelhart, Simon E., Horton, Benjamin P., Parnell, Andrew C. & Kopp, Robert E. (2019). Statistical modeling of rates and trends in Holocene relative sea level. Quaternary Science Reviews 204: 58.
  • Engelhart, SE, Pilarczyk, JE & Rovere, A (2019). Storms and extreme events: Insights from the historical and paleo record. PAGES Magazine 27(1): 26-27.
  • Vacchi, Matteo, Engelhart, Simon E., Nikitina, Daria, Ashe, Erica L., Peltier, W. Richard, Roy, Keven, Kopp, Robert E. & Horton, Benjamin P. (2018). Postglacial relative sea-level histories along the eastern Canadian coastline. Quaternary Science Reviews 201: 124.
  • Kemp, Andrew C., Cahill, Niamh, Engelhart, Simon E., Hawkes, Andrea D. & Wang, Kelin (2018). Revising Estimates of Spatially Variable Subsidence during the A.D. 1700 Cascadia Earthquake Using a Bayesian Foraminiferal Transfer Function. Bulletin of the Seismological Society of America 108(2): 654.
  • Kim, A.W., Vane, C.H., Moss-Hayes, V., Engelhart, S.E. & Kemp, A.C. (2018). PAH, PCB, TPH and mercury in surface sediments of the Delaware River Estuary and Delmarva Peninsula, USA. Marine Pollution Bulletin 129(2): 835.
  • Padgett, J. Scott, Engelhart, Simon E., Hoffmann, Gösta, Rosentau, Alar & Yu, Fengling (2018). Sea-level change from minutes to millennia: first meeting of IGCP Project 639 in Oman. Episodes 41(2): 115-118.
  • Piecuch, Christopher G., Bittermann, Klaus, Kemp, Andrew C., Ponte, Rui M., Little, Christopher M., Engelhart, Simon E. & Lentz, Steven J. (2018). River-discharge effects on United States Atlantic and Gulf coast sea-level changes. Proceedings of the National Academy of Sciences 115(30): 7729.
  • Gerlach, Matthew J., Engelhart, Simon E., Kemp, Andrew C., Moyer, Ryan P., Smoak, Joseph M., Bernhardt, Christopher E. & Cahill, Niamh (2017). Reconstructing Common Era relative sea-level change on the Gulf Coast of Florida. Marine Geology 390: 254.
  • Karegar, Makan A., Dixon, Timothy H., Malservisi, Rocco, Kusche, Jürgen & Engelhart, Simon E. (2017). Nuisance Flooding and Relative Sea-Level Rise: the Importance of Present-Day Land Motion. Scientific Reports 7(1).
  • Khan, Nicole S., Ashe, Erica, Horton, Benjamin P., Dutton, Andrea, Kopp, Robert E., Brocard, Gilles, Engelhart, Simon E., Hill, David F., Peltier, W.R., Vane, Christopher H. & Scatena, Fred N. (2017). Drivers of Holocene sea-level change in the Caribbean. Quaternary Science Reviews 155: 13-36.
  • Horton, B.P., Milker, Y., Dura, T., Wang, K., Bridgeland, W.T., Brophy, L., Ewald, M., Khan, N.S., Engelhart, S.E., Nelson, A.R. & Witter, R.C. (2017). Microfossil measures of rapid sea-level rise: Timing of response of two microfossil groups to a sudden tidal-flooding experiment in Cascadia. Geology 45(6): 535.
  • Brain, M.J., Kemp, A.C., Hawkes, A.D., Engelhart, S.E., Vane, C.H., Cahill, N., Hill, T.D., Donnelly, J.P. & Horton, B.P. (2017). Exploring mechanisms of compaction in salt-marsh sediments using Common Era relative sea-level reconstructions. Quaternary Science Reviews 167: 96-111.
  • 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. (2016). Unusually large tsunamis frequent a currently creeping part of the Aleutian megathrust. Geophysical Research Letters 43(1): 76.
  • Milker, Yvonne, Nelson, Alan R., Horton, Benjamin P., Engelhart, Simon E., Bradley, Lee-Ann & Witter, Robert C. (2016). Differences in coastal subsidence in southern Oregon (USA) during at least six prehistoric megathrust earthquakes. Quaternary Science Reviews 142: 143.
  • Love, Ryan, Milne, Glenn A., Tarasov, Lev, Engelhart, Simon E., Hijma, Marc P., Latychev, Konstantin, Horton, Benjamin P. & Törnqvist, Torbjörn E. (2016). The contribution of glacial isostatic adjustment to projections of sea‐level change along the Atlantic and Gulf coasts of North America. Earth's Future 4(10): 440-464.
  • Karegar, Makan A., Dixon, Timothy H. & Engelhart, Simon E. (2016). Subsidence along the Atlantic Coast of North America: Insights from GPS and late Holocene relative sea level data. Geophysical Research Letters 43(7): 3126.
  • Dura, Tina, Engelhart, Simon E., Vacchi, Matteo, Horton, Benjamin P., Kopp, Robert E., Peltier, W. Richard & Bradley, Sarah (2016). The Role of Holocene Relative Sea-Level Change in Preserving Records of Subduction Zone Earthquakes. Current Climate Change Reports 2(3): 86.
  • Engelhart, Simon E., Vacchi, Matteo, Horton, Benjamin P., Nelson, Alan R. & Kopp, Robert E. (2015). A sea-level database for the Pacific coast of central North America. Quaternary Science Reviews 113: 78.
  • Nelson, Alan R., Briggs, Richard W., Dura, Tina, Engelhart, Simon E., Gelfenbaum, Guy, Bradley, Lee-Ann, Forman, Steve L., Vane, Christopher H. & Kelley, Katherine A. (2015). Tsunami recurrence in the eastern Alaska-Aleutian arc: A Holocene stratigraphic record from Chirikof Island, Alaska. Geosphere 11(4): 1172.
  • Kelsey, Harvey M., Engelhart, Simon E., Pilarczyk, Jessica E., Horton, Benjamin P., Rubin, Charles M., Daryono, Mudrik R., Ismail, Nazli, Hawkes, Andrea D., Bernhardt, Christopher E. & Cahill, Niamh (2015). Accommodation space, relative sea level, and the archiving of paleo-earthquakes along subduction zones. Geology 43(8): 675.
  • Milker, Yvonne, Horton, Benjamin P., Nelson, Alan R., Engelhart, Simon E. & Witter, Robert C. (2015). Variability of intertidal foraminiferal assemblages in a salt marsh, Oregon, USA. Marine Micropaleontology 118: 1.
  • Milker, Y., Horton, B. P., Vane, C. H., Engelhart, S. E., Nelson, A. R., Witter, R. C., Khan, N. S. & Bridgeland, W. T. (2015). Annual and seasonal distribution of intertidal foraminifera and stable carbon isotope geochemistry, Bandon Marsh, Oregon, USA. The Journal of Foraminiferal Research 45(2): 146.
  • Kelsey, Harvey M., Witter, Robert C., Engelhart, Simon E., Briggs, Richard, Nelson, Alan, Haeussler, Peter & Corbett, D.Reide (2015). Beach ridges as paleoseismic indicators of abrupt coastal subsidence during subduction zone earthquakes, and implications for Alaska-Aleutian subduction zone paleoseismology, southeast coast of the Kenai Peninsula, Alaska. Quaternary Science Reviews 113: 147.
  • Nikitina, Daria, Kemp, Andrew C., Engelhart, Simon E., Horton, Benjamin P., Hill, David F. & Kopp, Robert E. (2015). Sea-level change and subsidence in the Delaware Estuary during the last ∼2200 years. Estuarine, Coastal and Shelf Science 164: 506.
  • Witter, Robert C., Briggs, Richard W., Engelhart, Simon E., Gelfenbaum, Guy, Koehler, Richard D. & Barnhart, William D. (2014). Little late Holocene strain accumulation and release on the Aleutian megathrust below the Shumagin Islands, Alaska. Geophysical Research Letters 41(7): 2359.
  • 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 (2014). Uplift and subsidence reveal a nonpersistent megathrust rupture boundary (Sitkinak Island, Alaska). Geophysical Research Letters 41(7): 2289.
  • Graehl, Nicholas A., Kelsey, Harvey M., Witter, Robert C., Hemphill-Haley, Eileen & Engelhart, Simon E. (2014). Stratigraphic and microfossil evidence for a 4500-year history of Cascadia subduction zone earthquakes and tsunamis at Yaquina River estuary, Oregon, USA. Geological Society of America Bulletin 127(1-2): 211.
  • Horton, Benjamin P., Rahmstorf, Stefan, Engelhart, Simon E. & Kemp, Andrew C. (2014). Expert assessment of sea-level rise by AD 2100 and AD 2300. Quaternary Science Reviews 84: 1.
  • Pilarczyk, Jessica E., Dura, Tina, Horton, Benjamin P., Engelhart, Simon E., Kemp, Andrew C. & Sawai, Yuki (2014). Microfossils from coastal environments as indicators of paleo-earthquakes, tsunamis and storms. Palaeogeography, Palaeoclimatology, Palaeoecology 413: 144.
  • Horton, Benjamin P., Rahmstorf, Stefan, Engelhart, Simon E. & Kemp, Andrew C. (2014). Reply to comment received from J.M. Gregory et al. regarding “Expert assessment of future sea-level rise by 2100 and 2300 AD” by Benjamin P. Horton, Stefan Rahmstorf, Simon E. Engelhart and Andrew C. Kemp (2014), Quaternary Science Reviews 84, 1–6. Quaternary Science Reviews 97: 195.
  • Van de Plassche, Orson, Wright, Alex J., Horton, Benjamin P., Engelhart, Simon E., Kemp, Andrew C., Mallinson, David & Kopp, Robert E. (2014). Estimating tectonic uplift of the Cape Fear Arch (south-eastern United States) using reconstructions of Holocene relative sea level. Journal of Quaternary Science 29(8): 749.
  • Nikitina, Daria L., Kemp, Andrew C., Horton, Benjamin P., Vane, Christopher H., van de Plassche, Orson & Engelhart, Simon E. (2014). Storm erosion during the past 2000 years along the north shore of Delaware Bay, USA. Geomorphology 208: 160.
  • Horton, Benjamin P., Engelhart, Simon E., Hill, David F., Kemp, Andrew C., Nikitina, Daria, Miller, Kenneth G. & Peltier, W. Richard (2013). Influence of tidal-range change and sediment compaction on Holocene relative sea-level change in New Jersey, USA. Journal of Quaternary Science 28(4): 403.
  • Hall, George F., Hill, David F., Horton, Benjamin P., Engelhart, Simon E. & Peltier, W. R. (2013). A high-resolution study of tides in the Delaware Bay: Past conditions and future scenarios. Geophysical Research Letters 40(2): 338.
  • Engelhart, S.E., Horton, B.P., Nelson, A.R., Hawkes, A.D., Witter, R.C., Wang, K., Wang, P.-L. & Vane, C.H. (2013). Testing the use of microfossils to reconstruct great earthquakes at Cascadia. Geology 41(10): 1067.
  • Vane, Christopher H., Kim, Alexander W., Moss-Hayes, Vicky, Snape, Colin E., Diaz, Miguel Castro, Khan, Nicole S., Engelhart, Simon E. & Horton, Benjamin P. (2013). Degradation of mangrove tissues by arboreal termites (Nasutitermes acajutlae) and their role in the mangrove C cycle (Puerto Rico): Chemical characterization and organic matter provenance using bulk δ13C, C/N, alkaline CuO oxidation-GC/MS, and solid-state. Geochemistry, Geophysics, Geosystems 14(8): 3176.
  • Engelhart, Simon E., Horton, Benjamin P., Vane, Christopher H., Nelson, Alan R., Witter, Robert C., Brody, Sarah R. & Hawkes, Andrea D. (2013). Modern foraminifera, δ13C, and bulk geochemistry of central Oregon tidal marshes and their application in paleoseismology. Palaeogeography, Palaeoclimatology, Palaeoecology 377: 13.
  • Wang, Pei-Ling, Engelhart, Simon E., Wang, Kelin, Hawkes, Andrea D., Horton, Benjamin P., Nelson, Alan R. & Witter, Robert C. (2013). Heterogeneous rupture in the great Cascadia earthquake of 1700 inferred from coastal subsidence estimates. Journal of Geophysical Research: Solid Earth 118(5): 2460.
  • Kemp, A. C., Engelhart, S. E., Culver, S. J., Nelson, A., Briggs, R. W. & Haeussler, P. J. (2013). Modern Salt-Marsh and Tidal-Flat Foraminifera From Sitkinak and Simeonof Islands, Southwestern Alaska. The Journal of Foraminiferal Research 43(1): 88.
  • Kemp, Andrew C., Horton, Benjamin P., Vane, Christopher H., Bernhardt, Christopher E., Corbett, D. Reide, Engelhart, Simon E., Anisfeld, Shimon C., Parnell, Andrew C. & Cahill, Niamh (2013). Sea-level change during the last 2500 years in New Jersey, USA. Quaternary Science Reviews 81: 90.
  • Kemp, Andrew C., Horton, Benjamin P., Vann, David R., Engelhart, Simon E., Grand Pre, Candace A., Vane, Christopher H., Nikitina, Daria & Anisfeld, Shimon C. (2012). Quantitative vertical zonation of salt-marsh foraminifera for reconstructing former sea level; an example from New Jersey, USA. Quaternary Science Reviews 54: 26.
  • Engelhart, Simon E. & Horton, Benjamin P. (2012). Holocene sea level database for the Atlantic coast of the United States. Quaternary Science Reviews 54: 12.
  • Engelhart, Simon, Horton, Benjamin & Kemp, Andrew (2011). HOLOCENE SEA-LEVEL CHANGES ALONG THE UNITED STATES’ ATLANTIC COAST. Oceanography 24(2): 70.
  • Kemp, Andrew C., Vane, Christopher H., Horton, Benjamin P., Engelhart, Simon E. & Nikitina, Daria (2011). Application of stable carbon isotopes for reconstructing salt-marsh floral zones and relative sea level, New Jersey, USA. Journal of Quaternary Science 27(4): 404.
  • Engelhart, S.E., Peltier, W.R. & Horton, B.P. (2011). Holocene relative sea-level changes and glacial isostatic adjustment of the U.S. Atlantic coast. Geology 39(8): 751.
  • Engelhart, S. E., Horton, B. P., Douglas, B. C., Peltier, W. R. & Tornqvist, T. E. (2009). Spatial variability of late Holocene and 20th century sea-level rise along the Atlantic coast of the United States. Geology 37(12): 1115.
  • Horton, B.P., Peltier, W.R., Culver, S.J., Drummond, R., Engelhart, S.E., Kemp, A.C., Mallinson, D., Thieler, E.R., Riggs, S.R., Ames, D.V. & Thomson, K.H. (2009). Holocene sea-level changes along the North Carolina Coastline and their implications for glacial isostatic adjustment models. Quaternary Science Reviews 28(17-18): 1725.
  • Engelhart, S.E., Horton, B.P., Roberts, D.H., Bryant, C.L. & Reide Corbett, D. (2007). Mangrove Pollen of Indonesia and its suitability as a sea-level indicator. Marine Geology 242: 65-81.
  • Horton, Benjamin P., Zong, Yongqiang, Hillier, Caroline & Engelhart, Simon (2007). Diatoms from Indonesian mangroves and their suitability as sea-level indicators for tropical environments. Marine Micropaleontology 63(3-4): 155.

Masters Thesis

  • Engelhart, SE (2007). Mangrove pollen of Indonesia and its suitability as a sea-level indicator. Masters.