I use a variety of models in my work at UKCEH and in collaborative projects. Here is a brief catalogue:

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I have been using the land surface model JULES since ~2010 when I was a postdoc at Univ. Oxford (see Marthews et al. 2012). I can run JULES in a number of configurations:

• Global runs at 0.25deg resolution (~25 km), as reported in Marthews et al. (2020) and Marthews et al. (2022)
• , which were developed as part of the eartH2Observe project (2014-17) and Hydro-JULES project (2018-2022).
  
• Southern Africa at 0.25deg resolution (~25 km) for the TES-NbS project (2021-24)
• CHESS runs (1 km grid covering most of the UK) for individual river catchments for the REP project (see Cooper et al. 2022)
• I have also done a CHESS-wide run (all land points)
• Runs for NE Brazil as part of the CSSP-Brazil project (2016-21): see Vianna et al. (2022)
• UKV runs (1.5 km variable-resolution grid covering UK) for the UKEP project, as reported in Lewis et al. (2018)
• UKCPlocal runs (2.2 km variable-resolution grid covering UK)
• Runs for Norway @1 km resolution for the MOCABORS project (2016-20)
• Horn of Africa at 0.25deg resolution (~25 km) for the ACE-Africa project (2013-16): see Marthews et al. 2015 and Marthews et al. 2019
• and a variety of other point- and grid-based runs.

 
JULES is also the only model for which I currently maintain an online tutorial (JULES From Scratch) describing how to run it on your local server.

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In the CHAMFER project (started 2022), I will be using the coupled model UM_JULES, which means not using JULES on its own, but run in lock-step with climate and ocean models (see Marthews et al. 2023).

Intended resolution: 500 m covering the whole UK + surrounding parts of Eire and France.

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I implemented CaMa-Flood on JASMIN in 2020 during the Hydro-JULES project. In Marthews et al. (2022), I reported on using runoff produced by JULES (in the eartH2Observe project) to drive CaMa-Flood (at global 0.25deg resolution) and make predictions about tropical wetlands.

Since 2021, I have also been working with Dr Douglas Clark to produce a branch of the JULES model that contains a lot of the functionality of CaMa-Flood. This is currently called JULES-Camaflood and we hope to be able to put this into the trunk of JULES by the end of 2023.

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I am working on a port of the Community Earth System Model (CESM) (which includes the Community Land Model CLM) to a machine at UKCEH in July/August 2023.

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Please note that some of these runs are historical/were used in previous projects and, in many cases, I used versions of the models concerned that (were current at the time but) are now behind the curve. In these cases, I most likely do NOT have up-to-date versions of these configurations.

For the JULES model in particular, there is a configurations page that I do keep up to date as part of my work maintaining the JULES website.

I used to use several older models as well, by the way, including SWEAT (see Marthews et al. 2008). I have created my own models too, e.g. FORLIGHT (see Marthews et al. 2008), GA2 (see Marthews et al. 2015) and a model for predicting deforestation extents in Cambodia (see Evans et al. 2013).