Projects per year
Personal profile
Research interests
I am a Research Associate at the University of Bristol within the Global Mass team (globalmass.eu). We are combining information about different contributions to sea-level variability in a Bayesian Hierarchical Model framework to better understand the sea-level budget at a local and regional scale. I am leading the Oceans work package, which uses tide gauge, satellite altimetry and steric sea surface data sets. Understanding the treatment of these data and in particular, the quantification of uncertainties, is imperative in gaining useful information on the components of sea-level variability.
I am interested is a range of earth science fields that contribute to sea-level change; ice sheet mass balance, geodesy, gravitational change, physical oceanography (dynamics, circulation changes, propogation of disturbances, high frequency variability such as tides, oceanic waves and storm surge). I use traditional and statistical / machine learning methods and am particularly interested in how we define and deal with intrinsic noise and stochasticity in time series.
Structured keywords and research groupings
- GlobalMass
Keywords
- sea level
- oceanography
- cryosphere
- altimetry
- tide gauges
- coastal flood risk
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Projects
- 1 Finished
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GlobalMass: Global ice and ocean mass trends
Bates, P. D., Bingham, R. J., Chuter, S. J., Hofer, S., Llovell, W., Martin Espanol, A., Rougier, J. C., Schumacher, M., Sha, Z., Westaway, R. M., Royston, S. J., Vishwakarma, B. D., Bamber, J. L., Brady, A., Ziegler, Y., Abele, A. K. & Lehmann, F.
1/08/16 → 30/11/22
Project: Research
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Can GPS and GRACE data be used to separate past and present-day surface loading in a data-driven approach?
Ziegler, Y., Vishwakarma, B. D., Brady, A., Chuter, S., Royston, S., Westaway, R. M. & Bamber, J. L., 1 Feb 2023, In: Geophysical Journal International. 232, 2, p. 884-901 18 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile1 Downloads (Pure) -
The Impact of Altimetry Corrections of Sentinel-3A Sea Surface Height in the Coastal Zone of the Northwest Atlantic
Abele, A., Royston, S. & Bamber, J., 18 Feb 2023, In: Remote Sensing. 15, 4, 1132.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access -
Attributing decadal climate variability in coastal sea-level trends
Royston, S., Bingham, R. J. & Bamber, J. L., 27 Jul 2022, In: Ocean Science. 18, 4, p. 1093-1107 15 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile8 Downloads (Pure)
Activities
- 13 Public talk, debate, discussion
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Sources of sea-level variability on the shelf of the U.S. Atlantic coast
Anrijs K Abele (Speaker), Sam J Royston (Contributor) & Jonathan L Bamber (Contributor)
7 Sep 2022Activity: Talk or presentation types › Public talk, debate, discussion
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A novel data-driven method to estimate GIA from GPS and GRACE
Bramha Dutt Vishwakarma (Contributor), Yann Ziegler (Contributor), Sam J Royston (Contributor) & Jonathan L Bamber (Speaker)
23 May 2022Activity: Talk or presentation types › Public talk, debate, discussion
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A global, simultaneous inversion for the components of the sea level budget, 2005-2015
Sam J Royston (Speaker), Aoibheann Brady (Contributor), Stephen J Chuter (Contributor), Bramha Dutt Vishwakarma (Contributor), Yann Ziegler (Contributor), Jonty C Rougier (Contributor) & Jonathan L Bamber (Contributor)
15 Dec 2021Activity: Talk or presentation types › Public talk, debate, discussion