World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
51
Citations
13020
World Ranking
4656
National Ranking
360

Geoffrey K. Vallis publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Geoffrey K. Vallis sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 283 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 227 publications — 72nd percentile

72% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Geoffrey K. Vallis D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Geoffrey K. Vallis sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 199 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 19 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125+ D-Index: 99 scientists
30 D-Index 125+

This scientist: 51 D-Index — 52nd percentile

52% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Overview

Geoffrey K. Vallis is affiliated with the University of Exeter in the United Kingdom. Their research primarily focuses on Earth and Planetary Sciences and Environmental Science, with extensive work in related subfields such as Atmospheric Science, Global and Planetary Change, Oceanography, Computational Mechanics, and Astronomy and Astrophysics.

Their scientific contributions involve key topics including Climate variability and models, Meteorological Phenomena and Simulations, Oceanographic and Atmospheric Processes, Geology and Paleoclimatology Research, Atmospheric Ozone and Climate, Marine and coastal ecosystems, and Arctic and Antarctic ice dynamics.

Notable recent publications include:

  • "Amplified Waveguide Teleconnections Along the Polar Front Jet Favor Summer Temperature Extremes Over Northern Eurasia," 2021, Geophysical Research Letters
  • "Joint Dependence of Longwave Feedback on Surface Temperature and Relative Humidity," 2021, Geophysical Research Letters
  • "Continued Atlantic overturning circulation even under climate extremes," 2025, Nature
  • "Overturning Pathways Control AMOC Weakening in CMIP6 Models," 2023, Geophysical Research Letters
  • "An Explanation for the Metric Dependence of the Midlatitude Jet-Waviness Change in Response to Polar Warming," 2023, Geophysical Research Letters

Frequent coauthors collaborating with Vallis include Ruth Geen, Stephen I. Thomson, F. Hugo Lambert, Jonathan Baker, and Andrew Watson.

Their work has appeared most regularly in the following publication venues:

  • Geophysical Research Letters
  • Zenodo (CERN European Organization for Nuclear Research)
  • Quarterly Journal of the Royal Meteorological Society
  • Journal of Climate
  • Nature

Best Publications

  • Atmospheric and Oceanic Fluid Dynamics

    Geoffrey K. Vallis

  • Atmospheric and Oceanic Fluid Dynamics: Fundamentals and Large-Scale Circulation

    Geoffrey K. Vallis

  • Probing the Fast and Slow Components of Global Warming by Returning Abruptly to Preindustrial Forcing

    Isaac M. Held;Michael Winton;Ken Takahashi;Thomas Delworth

  • Generation of Mean Flows and Jets on a Beta Plane and over Topography

    Geoffrey K. Vallis;Matthew E. Maltrud

  • A stratospheric influence on the winter NAO and North Atlantic surface climate

    Adam A. Scaife;Jeff R. Knight;Geoff K. Vallis;Chris K. Folland

  • Energy spectra and coherent structures in forced two-dimensional and beta-plane turbulence

    M. E. Maltrud;G. K. Vallis

  • Response of the large-scale structure of the atmosphere to global warming

    Geoffrey K. Vallis;Pablo Zurita-Gotor;Cameron Cairns;Joseph Kidston

  • A Mechanism and Simple Dynamical Model of the North Atlantic Oscillation and Annular Modes

    Geoffrey K. Vallis;Edwin P. Gerber;Paul J. Kushner;Benjamin A. Cash

  • Turbulent diffusion in the geostrophic inverse cascade

    K. S. Smith;G. Boccaletti;C. C. Henning;I. Marinov

  • Routes to energy dissipation for geostrophic flows in the Southern Ocean

    Maxim Nikurashin;Maxim Nikurashin;Geoffrey K. Vallis;Alistair Adcroft

  • A Theory of the Interhemispheric Meridional Overturning Circulation and Associated Stratification

    Maxim Nikurashin;Geoffrey Vallis

  • The scales and equilibration of midocean eddies : Freely evolving flow

    K. Shafer Smith;Geoffrey K. Vallis

  • El nino: a chaotic dynamical system?

    Geoffrey K. Vallis

  • A boundary-value problem for the parameterized mesoscale eddy transport

    Raffaele Ferrari;Stephen M. Griffies;A.J. George Nurser;Geoffrey K. Vallis

  • Rossby number expansions, slaving principles, and balance dynamics

    T. Warn;O. Bokhove;T. G. Shepherd;G. K. Vallis

  • Large-scale circulation with small diapycnal diffusion: The two-thermocline limit

    R. M. Samelson;Geoffrey K. Vallis

  • A Theory of Deep Stratification and Overturning Circulation in the Ocean

    Maxim Nikurashin;Geoffrey Vallis

  • The Role of Bottom Vortex Stretching on the Path of the North Atlantic Western Boundary Current and on the Northern Recirculation Gyre

    Rong Zhang;Geoffrey K. Vallis

  • Southern Ocean buoyancy forcing of ocean ventilation and glacial atmospheric CO2

    Andrew J. Watson;Geoffrey K. Vallis;Maxim Nikurashin;Maxim Nikurashin

  • Eddy-zonal flow interactions and the persistence of the zonal index

    Edwin P. Gerber;Geoffrey K. Vallis

  • Large-Scale Circulation and Production of Stratification: Effects of Wind, Geometry, and Diffusion

    Geoffrey K. Vallis

  • Atmospheric and Oceanic Fluid Dynamics: Zonally Averaged Mid-Latitude Atmospheric Circulation

    Geoffrey K. Vallis

Frequent Co-Authors

Edwin P. Gerber
Edwin P. Gerber Courant Institute of Mathematical Sciences
Paul J. Kushner
Paul J. Kushner University of Toronto
Riccardo Farneti
Riccardo Farneti International Centre for Theoretical Physics
Isaac M. Held
Isaac M. Held Princeton University
John O. Roads
John O. Roads University of California, San Diego
Stephan Andreas Fueglistaler
Stephan Andreas Fueglistaler Princeton University
James A. Renwick
James A. Renwick Victoria University of Wellington
Stephen M. Griffies
Stephen M. Griffies National Oceanic and Atmospheric Administration
Dargan M. W. Frierson
Dargan M. W. Frierson University of Washington
Andrew J. Watson
Andrew J. Watson University of Exeter

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