Fluid dynamics, the study of fluids in motion, lies at the heart of most questions that humans ask of the ocean. Increasing numbers of people are moving to its coastlines, yet the added stress we put on the ocean can overwhelm its benefits. Understanding problems such as storm surges, climate change, and pollutant discharges requires a detailed knowledge of ocean, estuary, and atmosphere transport processes.
I enjoy living and working in a metro region with 22 million people mostly living on islands like Manhattan and increasingly aware of their connections with the surrounding ocean. I’m a research professor at Stevens Institute of Technology in Hoboken, and my specific research interests include estuary and coastal ocean physics, storm surges and sea level rise, urban flood adaptation, probabilistic forecasting, air-sea interaction, sediment transport and computational ocean and atmosphere modeling.
NEWS
Our new paper in Science Advances shows that changing tides, usually due to estuary urbanization practices such as dredging and landfill, have increased US nuisance flooding by about 20% (total). Read about it in Popular Science. Or Wired.
Two collaborators and I co-presented a well-received seminar on Data and Tools for Climate and Flood Impacts and Adaptation Planning covering some webtools we have created together in the past five years.
EDUCATION
Columbia University, Ph.D., physical oceanography, dissertation
University of South Carolina, M.S., marine science
University of Michigan, B.S., physical oceanography
PEER-REVIEWED PUBLICATIONS (ResearchGate page) (Google Scholar page)
Li, S., T. Wahl, S. A. Talke, D. A. Jay, P. M. Orton, X. Liang, G. Wang, and L. Liu (2021), Evolving tides aggravate nuisance flooding along the U.S. coastline, Science Advances, 7(10), eabe2412, doi:10.1126/sciadv.abe2412. Open access.
Chen, Z., P. M. Orton, and T. Wahl (2020), Storm Surge Barrier Protection in an Era of Accelerating Sea Level Rise: Quantifying Closure Frequency, Duration and Trapped River Flooding, Journal of Marine Science and Engineering, 8(9), 725, https://doi.org/10.3390/jmse8090725.
Orton, P. M., E. W. Sanderson, S. A. Talke, M. Giampieri, and K. MacManus (2020), Storm tide amplification and habitat changes due to urbanization of a lagoonal estuary, Natural Hazards and Earth System Science, 20(9), 2415-2432, doi:10.5194/nhess-20-2415-2020. open access.
Zhang, F., P. M. Orton, M. Madajewicz, S. C. K. Jagupilla, and R. Bakhtyar (2020), Mortality during Hurricane Sandy: The effects of waterfront flood protection on Staten Island, New York, Natural Hazards, doi:10.1007/s11069-020-03959-0. open access.
Gornitz, V., M. Oppenheimer, R. Kopp, R. Horton, D. Bader, P. Orton, and C. Rosenzweig (2020), Enhancing New York City’s Resilience to Sea Level Rise and Increased Coastal Flooding, Urban Climate, 33, 100654, doi:10.1016/j.uclim.2020.100654. web.
Gurumurthy, P., P. M. Orton, S. A. Talke, N. Georgas, and J. F. Booth (2019), Mechanics and Historical Evolution of Sea Level Blowouts in New York Harbor, Journal of Marine Science and Engineering, 7(5), 160, doi:https://doi.org/10.3390/jmse7050160. open access.
Orton, P., N. Lin, V. Gornitz, B. Colle, J. Booth, K. Feng, M. Buchanan, and M. Oppenheimer (2019), New York City Panel on Climate Change 2019 Report Chapter 4: Coastal Flooding, Annals of the New York Academy of Science, 1439, 95-114, doi:10.1111/nyas.14011. open access
Patrick, L., W. Solecki, V. Gornitz, P. Orton, and A. Blumberg (2019), New York City Panel on Climate Change 2019 Report Chapter 5: Mapping Climate Risk, Annals of the New York Academy of Science, 1439, 115-125, doi:10.1111/nyas.14015. open access
Gornitz, V., M. Oppenheimer, R. Kopp, P. Orton, M. Buchanan, N. Lin, R. Horton, and D. Bader (2019), New York City Panel on Climate Change Chapter 3: Sea Level Rise, Annals of the New York Academy of Science, 1439, 71-94, doi:10.1111/nyas.14006. open access
Orton, P. M., F. R. Conticello, F. Cioffi, T. M. Hall, N. Georgas, U. Lall, A. F. Blumberg, and K. MacManus (2018). Flood hazard assessment from storm tides, rain and sea level rise for a tidal river estuary, Natural Hazards, 1-29, doi:10.1007/s11069-018-3251-x. web | PDF.
Bakhtyar, R., P. M. Orton, R. Marsooli, and J. K. Miller (2018), Rapid wave modeling of severe historical extratropical cyclones off the Northeastern United States, Ocean Engineering, 159, 315–332, doi:10.1016/j.oceaneng.2018.04.037. web.
Marsooli, R., P. M. Orton, J. Fitzpatrick, and H. Smith (2018), Residence time of a highly urbanized estuary: Jamiaca Bay, New York, Journal of Marine Science and Engineering, 6(44), doi:10.3390/jmse6020044. open access
Hu, K., Chen, Q., Wang, H., Hartig, E. K., & Orton, P. M. (2018). Numerical modeling of salt marsh morphological change induced by Hurricane Sandy. Coastal Engin., 132: 63–81. web.
Marsooli, R., P.M. Orton, and G. Mellor (2017). Modeling wave attenuation by salt marshes in Jamaica Bay, New York, using a new rapid wave model, J. Geophys. Res., 122, doi:10.1002/2016JC012546. PDF | web
Marsooli, R., P. M. Orton, G. Mellor, N. Georgas, and A. F. Blumberg (2017). A Coupled Circulation-Wave Model for Numerical Simulation of Storm Tides and Waves, J. Atmos. Oceanic Technol., doi:10.1175/JTECH-D-17-0005.1. open access
Kemp, A. C., T. D. Hill, C. H. Vane, N. Cahill, P. M. Orton, S. A. Talke, A. C. Parnell, K. Sanborn, and E. K. Hartig (2017). Relative sea-level trends in New York City during the past 1500 years, The Holocene, 0959683616683263. PDF | web
Close, S. L., F. Montalto, P. Orton, A. Antoine, D. Peters, H. Jones, A. Parris, and A. Blumberg (2017). Achieving sustainability goals for urban coasts in the US Northeast: research needs and challenges, Local Environment, 22(4), 508-522, doi:10.1080/13549839.2016.1233526. web
Orton, P. M., Hall, T. M., Talke, S., Blumberg, A. F., Georgas, N., & Vinogradov, S. (2016). A Validated Tropical-Extratropical Flood Hazard Assessment for New York Harbor. J. Geophys. Res., 121. doi: 10.1002/ 2016JC011679. open access
Marsooli, R., P. M. Orton, N. Georgas, and A. F. Blumberg (2016). Three-Dimensional Hydrodynamic Modeling of Coastal Flood Mitigation by Wetlands, Coast. Eng., 111, 83-94. open access
Georgas, N., L. Yin, Y. Jiang, Y. Wang, P. Howell, V. Saba, J. Schulte, P. Orton, and B. Wen (2016), An Open-Access, Multi-Decadal, Three-Dimensional, Hydrodynamic Hindcast Dataset for the Long Island Sound and New York/New Jersey Harbor Estuaries, Journal of Marine Science and Engineering, 4(48), DOI: 10.3390/jmse4030048. web
Brandon, C.M., J.D. Woodruff, P.M. Orton and J.P. Donnelly (2016). Evidence for Elevated Coastal Vulnerability Following Large-Scale Historical Oyster Bed Harvesting. Earth Surface Processes and Landforms, 2016; DOI: 10.1002/esp.3931. web
Orton, P. M., S. A. Talke, D. A. Jay, L. Yin, A. F. Blumberg, N. Georgas, H. Zhao, H. J. Roberts, and K. MacManus (2015). Channel Shallowing as Mitigation of Coastal Flooding, Journal of Marine Science and Engineering, 3(3), 654-673, DOI: 10.3390/jmse3030654. open access
Blumberg, A., N. Georgas, L. Yin, T. Herrington, and P. Orton (2015), Street scale modeling of storm surge inundation along the New Jersey Hudson River waterfront, J. Atmos. Oceanic Technol., DOI: 10.1175/JTECH-D-14-00213.1. web
Orton, P., S. Vinogradov, N. Georgas, A. Blumberg, N. Lin, V. Gornitz, C. Little, K. Jacob, and R. Horton, 2015. New York City Panel on Climate Change 2015 Report Chapter 4: Dynamic Coastal Flood Modeling, Annals of the New York Academy of Sciences, 1336(1), 56-66. web | PDF | NYCreport-PDF
Wang, J., D. G. MacDonald, P. M. Orton, K. Cole, and J. Lan, 2015. The Effect of Discharge, Tides, and Wind on Lift-Off Turbulence, Estuaries and Coasts, 1-15, DOI: 10.1007/s12237-015-9958-y. web
Georgas, N., P. Orton, A. Blumberg, L. Cohen, D. Zarrilli, and L. Yin, 2014. The Impact of Tidal Phase on Hurricane Sandy’s Flooding Around New York City and Long Island Sound, Journal of Extreme Events, DOI: 10.1142/S2345737614500067. web
Talke, S., P. Orton, and D. Jay, 2014. Increasing Storm Tides at New York City, 1844-2013, Geophys. Res. Lett., 41, DOI: doi:10.1002/2014GL059574. web
Meir, T., Orton, P.M., Pullen, J., Holt, T., Thompson, W.T., Arend, M.F., 2013. Forecasting the New York City urban heat island and sea breeze during extreme heat events. Weather and Forecasting. doi: 10.1175/WAF-D-13-00012.1. web
Orton, P., N. Georgas, A. Blumberg, and J. Pullen, 2012. Detailed Modeling of Recent Severe Storm Tides in Estuaries of the New York City Region, J. Geophys. Res., 117(C9), doi:10.1029/2012JC008220. web
Harrison, E., Veron, F. Ho, D., Reid, M., Orton, P. and McGillis, W., 2012. Nonlinear interaction between rain-and wind-induced air-water gas exchange, J. Geophys. Res., 117(C3), C03034. web
Ho, D.T., Schlosser, P. and Orton, P.M., 2011. On factors controlling air-water gas exchange in a large tidal river, Estuaries and Coasts, 34:1103-1116, DOI: 10.1007/s12237-011-9396-4. web
Orton, P.M., McGillis, W.R., and Zappa, C.J., 2011. An autonomous self-orienting catamaran for measuring air-water fluxes and forcing. In: Gas Transfer at Water Surfaces, edited by S. Komori et al., Kyoto University Press. PDF
Orton, P. M., Zappa, C.J., and McGillis, W.R., 2010. Tidal and atmospheric influences on near-surface turbulence in an estuary, J. Geophys. Res., 115, C12029, doi:10.1029/2010JC006312. PDF | web
Orton, P.M., McGillis, W.R., and Zappa, C.J., 2010. Sea breeze forcing of estuary turbulence and CO2 exchange. Geophys. Res. Lett., 37, L13603, doi:10.1029/2010GL043159. PDF | web
Hickey, B. M., R. M. Kudela, J. D. Nash, K. W. Bruland, W. T. Peterson, P. MacCready, E. J. Lessard, D. A. Jay, N. S. Banas, A. M. Baptista, E. P. Dever, P. M. Kosro, L. K. Kilcher, A. R. Horner-Devine, E. D. Zaron, R. M. McCabe, J. O. Peterson, P. M. Orton, J. Pan, and M. C. Lohan, 2010. River Influences on Shelf Ecosystems: Introduction and Synthesis, J. Geophys. Res., doi:10.1029/2009JC005452. web
Horner-Devine, A., Jay, D.A., Orton, P.M., and Spahn, E., 2009. A conceptual model of the strongly tidal Columbia River plume. Journal of Marine Systems, 78(3): 460–475, doi:10.1016/j.jmarsys.2008.11.025. web
Jay, D.A., Pan, J., Orton, P.M., and Horner-Devine, A., 2009. Asymmetry of tidal plume fronts in an eastern boundary current regime. Journal of Marine Systems, 78(3): 442-459, doi:10.1016/j.jmarsys.2008.11.015. web
Orton, P.M. and Visbeck, M., 2009. Variability of internally generated turbulence in an estuary, from 100 days of continuous observations. Continental Shelf Research, doi:10.1016/j.csr.2007.07.008. PDF | web
Pan, J., Jay, D. A., and Orton, P. M., 2007. Analyses of internal solitary waves generated at the Columbia River plume front using SAR imagery, J. Geophys. Res., 112, C07014, doi:10.1029/2006JC003688. web
Jay, D. A., Orton, P. M., Chisholm, T., Wilson, D.J., and Fain, A.M.V. 2007. Particle trapping in stratified estuaries: Consequences of mass conservation. Estuaries and Coasts 30(6), 1095-1105, doi: 10.1007/BF02841399. web
Jay, D. A., Orton, P. M., Chisholm, T., Wilson, D.J., and Fain, A.M.V. 2007. Particle trapping in stratified estuaries: Application to observations. Estuaries and Coasts 30(6), 1106-1125, doi: 10.1007/BF02841400. web
Orton, P. M., and Jay, D. A., 2005. Observations at the tidal plume front of a high-volume river outflow, Geophys. Res. Lett., 32, L11605, doi:10.1029/2005GL022372. web
Emmett, R.L, Brodeur, R.D. and Orton, P.M. 2004. The vertical distribution of juvenile salmon (Oncorhynchus spp.) and associated fishes in the Columbia River plume. Fisheries Oceanography 13:6, 392-402, doi: 10.1111/j.1365-2419.2004.00294.x. web
Fain, A.M.V., Jay, D. A., Wilson, D. J., Orton, P. M., and Baptista, A. M. 2001. Seasonal, monthly and tidal patterns of particulate matter dynamics in the Columbia River estuary, Estuaries 24: 770-786, doi: 10.2307/1352884. web
Orton, P.M. and Kineke, G.C. 2001. Comparing calculated and observed vertical suspended sediment distributions from a Hudson River Estuary turbidity maximum. Estuarine, Coastal and Shelf Science, 52(3), 401-410, doi: 10.1006/ecss.2000.0747. PDF | web
OTHER PUBLICATIONS
NY Times Room-For-Debate editorial, Should New York Build Sea Gates? Big Projects, Big Problems, So Think Small
Higinbotham, J.R., Moisan, J. and Orton, P. 2009. Solar Powered Autonomous Surface Vehicle Development and Operation. Sea Technology 50(7).
O’Mullan, G., Orton, P., McGillis, W., Sambrotto, R., and Mailloux, B., Sniffing out the Truth, New York Times Sunday Edition, Opinions Section, January 21, 2007. PDF | web
Orton, P.M., (on climate change) Energy crisis much broader than perceived, The Oregonian, Editorial Section, January 29, 2001. PDF
Schwing, F.B., Orton, P.M., Jay, D.A., Batchelder, H. and Rosenfeld, L.K. 1999. Conference explores El Nino’s relationship to the Northeast Pacific. EOS: Transactions, American Geophysical Union, 80(11):122.
