|Management, regulation and environmental impacts of nitrogen fertilization in northwestern Europe under the Nitrates Directive; a benchmark study|
HJM Van Grinsven, HFM Ten Berge, T Dalgaard, B Fraters, P Durand, ...
Biogeosciences 9 (12), 5143-5160, 2012
|Denitrification potential in subsoils: a mechanism to reduce nitrate leaching to groundwater|
MMR Jahangir, MI Khalil, P Johnston, LM Cardenas, DJ Hatch, M Butler, ...
Agriculture, Ecosystems & Environment 147, 13-23, 2012
|Long-term persistence and leaching of Escherichia coli in temperate maritime soils|
FP Brennan, V O'Flaherty, G Kramers, J Grant, KG Richards
Applied and environmental microbiology 76 (5), 1449-1455, 2010
|Modelling soil phosphorus decline: Expectations of Water Framework Directive policies|
RPO Schulte, AR Melland, O Fenton, M Herlihy, K Richards, P Jordan
Environmental Science & Policy 13 (6), 472-484, 2010
|Evaluation of cover crop and reduced cultivation for reducing nitrate leaching in Ireland|
KV Hooker, CE Coxon, R Hackett, LE Kirwan, E O'Keeffe, KG Richards
Journal of environmental Quality 37 (1), 138-145, 2008
|Reducing nitrous oxide emissions by changing N fertiliser use from calcium ammonium nitrate (CAN) to urea based formulations|
MA Harty, PJ Forrestal, CJ Watson, KL McGeough, R Carolan, C Elliot, ...
Science of the Total Environment 563, 576-586, 2016
|Agriculture, meteorology and water quality in Ireland: a regional evaluation of pressures and pathways of nutrient loss to water|
RPO Schulte, K Richards, K Daly, I Kurz, EJ McDonald, NM Holden
Biology and environment: proceedings of the Royal Irish Academy, 117-133, 2006
|Time lag: a methodology for the estimation of vertical and horizontal travel and flushing timescales to nitrate threshold concentrations in Irish aquifers|
O Fenton, RPO Schulte, P Jordan, STJ Lalor, KG Richards
Environmental Science & Policy 14 (4), 419-431, 2011
|Factors affecting nitrate distribution in shallow groundwater under a beef farm in South Eastern Ireland|
O Fenton, KG Richards, L Kirwan, MI Khalil, MG Healy
Journal of Environmental Management 90 (10), 3135-3146, 2009
|The continuing challenge of agricultural nitrogen loss to the environment in the context of global change and advancing research|
CH Stark, KG Richards
Dynamic Soil, Dynamic Plant 2 (1), 1-12, 2008
|Characterization of environmentally persistent Escherichia coli isolates leached from an Irish soil|
FP Brennan, F Abram, FA Chinalia, KG Richards, V O'Flaherty
Applied and environmental microbiology 76 (7), 2175-2180, 2010
|Denitrification and indirect N2O emissions in groundwater: hydrologic and biogeochemical influences|
MMR Jahangir, P Johnston, M Barrett, MI Khalil, PM Groffman, P Boeckx, ...
Journal of contaminant hydrology 152, 70-81, 2013
|The continuing challenge of nitrogen loss to the environment: Environmental consequences and mitigation strategies|
CH Stark, KG Richards
Dynamic Soil, Dynamic Plant 2 (2), 41-55, 2008
|Confirmation of co-denitrification in grazed grassland|
DR Selbie, GJ Lanigan, RJ Laughlin, HJ Di, JL Moir, KC Cameron, ...
Scientific Reports 5 (1), 1-9, 2015
|Groundwater: A pathway for terrestrial C and N losses and indirect greenhouse gas emissions|
MMR Jahangir, P Johnston, MI Khalil, D Hennessy, J Humphreys, ...
Agriculture, ecosystems & environment 159, 40-48, 2012
|A marginal abatement cost curve for Irish agriculture|
R Schulte, T Donnellan
Teagasc submission to the National Climate Policy Development Consultation …, 2012
|The effects of dairy cow weight on selected soil physical properties indicative of compaction|
T Herbin, D Hennessy, KG Richards, A Piwowarczyk, JJ Murphy, ...
Soil Use and Management 27 (1), 36-44, 2011
|Evaluating the utility of 15N and 18O isotope abundance analyses to identify nitrate sources: A soil zone study|
E Minet, CE Coxon, R Goodhue, KG Richards, RM Kalin, ...
Water research 46 (12), 3723-3736, 2012
|Mobilisation or dilution? Nitrate response of karst springs to high rainfall events|
M Huebsch, O Fenton, B Horan, D Hennessy, KG Richards, P Jordan, ...
Hydrology and Earth System Sciences Discussions 11, 4131-4161, 2014
|Carbon and nitrogen dynamics and greenhouse gas emissions in constructed wetlands treating wastewater: a review|
MMR Jahangir, KG Richards, MG Healy, L Gill, C Müller, P Johnston, ...
Hydrology and Earth System Sciences 20 (1), 109-123, 2016