1. Cyhoeddwyd

   Replacing inorganic fertilizer with anaerobic digestate may maintain agricultural productivity at less environmental cost

   Walsh, J. J., Jones, D. L., Edwards-Jones, G. & Williams, A. P., 1 Rhag 2012, Yn: Journal of Plant Nutrition and Soil Science. 175, 6, t. 840-845

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2. Cyhoeddwyd

   Repeated application of anaerobic digestate, undigested cattle slurry and inorganic fertilizer N: Impacts on pasture yield and quality

   Walsh, J. J., Jones, D. L., Chadwick, D. & Williams, A., 1 Medi 2018, Yn: Grass and Forage Science. 73, t. 758-763

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

3. Cyhoeddwyd

   Fungal and bacterial growth following the application of slurry and anaerobic digestate of livestock manure to temperate pasture soils

   Walsh, J. J., Rousk, J., Edwards-Jones, G., Jones, D. L. & Williams, A. P., 3 Ebr 2012, Yn: Biology and Fertility of Soils. 48, 8, t. 889-897

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

4. Cyhoeddwyd

   Economic and environmental efficiency of UK and Ireland water companies: Influence of exogenous factors and rurality

   Walker, N., Norton, A., Harris, I., Williams, A. & Styles, D., 1 Gorff 2019, Yn: Journal of Environmental Management. 241, t. 363-373

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

5. Cyhoeddwyd

   Pitfalls in international benchmarking of energy intensity across wastewater treatment utilities

   Walker, N., Williams, P. & Styles, D., 15 Rhag 2021, Yn: Journal of Environmental Management. 300, 10 t., 113613.

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

6. Cyhoeddwyd

   Water sector resilience in the United Kingdom and Ireland: The COVID-19 challenge

   Walker, N., Styles, D. & Williams, P., 1 Meh 2023, Yn: Utilities Policy. 82, 101550.

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

7. Cyhoeddwyd

   Aligning efficiency benchmarking with sustainable outcomes in the United Kingdom water sector

   Walker, N. L., Styles, D., Gallagher, J. & Williams, A. P., 1 Meh 2021, Yn: Journal of Environmental Management. 287, 112317.

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

8. Cyhoeddwyd

   Key performance indicators to explain energy & economic efficiency across water utilities, and identifying suitable proxies

   Walker, N., Williams, P. & Styles, D., 1 Medi 2020, Yn: Journal of Environmental Management. 269, 110810.

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

9. Cyhoeddwyd

   Cross-sector sustainability benchmarking of major utilities in the United Kingdom

   Walker, N., Styles, D., Coughlan, P. & Williams, P., 1 Hyd 2022, Yn: Utilities Policy. 78, 101417.

   Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

10. Cyhoeddwyd

    A life cycle assessment of the construction phase of eleven micro-hydropower installations in the UK

    Ueda, T., Roberts, E. S., Styles, D., Williams, A., Ramos, H. M. & Gallagher, J., 1 Mai 2019, Yn: Journal of Cleaner Production. 218, t. 1-9

    Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid