1. 2000
2. The significance of enzymes in the biogeochemical functioning of constructed wetlands

   Shackle, V. J. (Author), Freeman, C. (Supervisor), Jun 2000

   Student thesis: Doctor of Philosophy

3. 2002
4. The effects of climate change on dissolved organic carbon release from peatlands

   Fenner, N. (Author), Freeman, C. (Supervisor), Jan 2002

   Student thesis: Doctor of Philosophy

5. 2003
6. The removal of linear alkylbenzene sulphonate (LAS) in constructed wetlands

   Thomas, R. (Author), Freeman, C. (Supervisor), Mar 2003

   Student thesis: Doctor of Philosophy

7. 2005
8. Biogeochemical Implications of Plant-Soil Interactions in Peatland Ecosystems

   Bonnett, S. A. F. (Author), Freeman, C. (Supervisor), Aug 2005

   Student thesis: Doctor of Philosophy

9. 2006
10. Climate change and dissolved organic carbon : impacts on drinking water supplies

    Jones, T. (Author), Freeman, C. (Supervisor), Jan 2006

    Student thesis: Doctor of Philosophy

11. 2007
12. From soil to stream: Spatial and temporal variations in the decomposition, generation and transport of Dom.

    Cork, L. G. (Author), Freeman, P. C. (Supervisor) & Thomas, P. D. (Supervisor), Apr 2007

    Student thesis: Doctor of Philosophy

13. The Response of Extracellular Phenol Oxidase Activity to Environmental Change, and the Implications for the Stability of Soil Carbon Stores

    Toberman, H. (Author), Freeman, C. (Supervisor), Evans, C. (Supervisor) & Fenner, N. (Supervisor), Oct 2007

    Student thesis: Doctor of Philosophy

14. 2008
15. The effects of a changing climate on the biogeochemistry of peat accumulating wetlands

    Ellis, T. (Author), Freeman, C. (Supervisor), Jul 2008

    Student thesis: Doctor of Philosophy

16. 2009
17. The effects of water table drawdown and catchment management on DOC export and water quality

    Willis, N. (Author), Freeman, C. (Supervisor), Jan 2009

    Student thesis: Doctor of Philosophy

18. The impacts of elavated ozone on plant vitality and carbon cycling in wetlands

    Williamson, J. L. (Author), Mills, G. (Supervisor) & Freeman, C. (Supervisor), Aug 2009

    Student thesis: Doctor of Philosophy

19. 2013
20. The characterisation of dissolved organic carbon and its influence on tri-halomethane formation potential

    Hughes, D. (Author), Freeman, C. (Supervisor) & Holliman, P. (Supervisor), 1 May 2013

    Student thesis: Doctor of Philosophy

21. The effect of peatland rewetting on gaseous and fluvial carbon losses from a Welsh blanket bog

    Peacock, M. (Author), Freeman, C. (Supervisor), 1 Aug 2013

    Student thesis: Doctor of Philosophy

22. 2014
23. Generating carbon credits through application of the enzymic latch mechanism in peatland carbon sequestration

    Dunn, C. (Author), Freeman, C. (Supervisor), 17 Jan 2014

    Student thesis: Doctor of Philosophy

24. Catchment Influences on Dissolved Organic Carbon Concentration and Character; Implications for Potable Water Treatment and Trihalomethane Control

    Gough, R. (Author), Freeman, C. (Supervisor), 21 Apr 2014

    Student thesis: Doctor of Philosophy

25. 2017
26. Enhancing carbon sequestration in peatlands using exogenous phenolic inhibitors

    Alshehri, A. (Author), Freeman, C. (Supervisor), Jones, T. (Supervisor), Dunn, C. (Supervisor) & Gough, R. (Supervisor), Jan 2017

    Student thesis: Doctor of Philosophy

27. Trihalomethane Formation in Drinking Water; Impact of Drought, Treatment Wetlands and Methods of Analysis

    Ehbair, A. (Author), Freeman, C. (Supervisor) & Murphy, L. (Supervisor), Jan 2017

    Student thesis: Doctor of Philosophy

28. 2018
29. An investigation of the process of microbial decomposition and the ‘enzymic latch’ mechanism in coastal wetland ecosystems

    Dasat, G. (Author), Freeman, C. (Supervisor), 2018

    Student thesis: Doctor of Philosophy

30. 2019
31. Exploring Relationships Between Catchment Dissolved Organic Matter Characteristics and the Formation of Disinfection Byproducts.

    Hopes, M. (Author), Fenner, N. (Supervisor), Holliman, P. (Supervisor) & Freeman, C. (Supervisor), 27 Feb 2019

    Student thesis: Doctor of Philosophy

32. 2021
33. Abiotic Controls on Soil Enzyme Activity and Community Composition of Micro-eukaryotes: A Comparison of Arctic, Temperate and Tropical Peatlands

    Alajmi, F. E. M. (Author), Freeman, C. (Supervisor), 2 Mar 2021

    Student thesis: Doctor of Philosophy

34. 2023
35. Sources of error in the estimation of aboveground biomass carbon stocks in mangrove ecosystems

    Greer, B. (Author), Fenner, N. (Supervisor) & Freeman, C. (Supervisor), 27 Oct 2023

    Student thesis: Master of Philosophy