Presentations
Monday 26 June:
Plenary session 1:
Sustainable Nitrogen Management in Denmark, Tommy Dalgaard, Aarhus University
The California N assessment – learnings and outcomes, Aubrey Thompson, University of California, Davis
Nitrogen solution scenarios, Jørgen E. Olesen, Aarhus University
Plenary session 2:
Water quality policies at the crossroad between common targets and decentralized enforcement, Katarina Elofsson, Swedish University of Agricultural Sciences
Targeted regulation: A framework for Nitrogen Regulation. Cost-effectiveness, spatial distribution and policy trade-offs, Berit Hasler, Aarhus University
Current water quality ambitions in many Dutch regions incompatible with intensive agriculture, Hans van Grinsven, Netherlands Environmental Assessment Agency
Parallel oral sessions A:
New technologies for improved N management
Nitrogen losses following food-based digestate and compost applications to agricultural land. F. Nicholson, A. Bhogal, L. Cardenas, D. Chadwick, T. Misselbrook, A. Rollett, M. Taylor, R. Thorman, J. Williams
A comparison of disaggregated nitrogen budgets for Danish agriculture using Europe-wide and national approaches, J. Kros, N. Hutchings, I. T. Kristensen, I. S. Kristensen, C. D. Børgesen, J. C. Voogd, T. Dalgaard, W. de Vries
Monitoring maize N status with airborne and ground level sensors, M. Quemada, J. L. Gabriel, P. Zarco-Tejada, J. López-Herrera
Canopy double sensor for precision nitrogen fertilization, A. Thomsen, M.N. Andersen
Sustainable intensification and extensification of cropping system for biorefinery in Denmark-what does the nitrogen balance say? K. Manevski, P.E. Lærke, U. Jørgensen
Local N solutions
Development and implementation of a simulation game for the introduction of a revised Fertilizer Ordinance in Germany, G. Wiese, T. Kuhn
Evaluating scenarios of land management practices in contrasted landscapes using a nitrogen landscape model: Comparing the effectiveness of optimizing agricultural practices versus landscaping on mitigation nitrogen fluxes, L. Casal, P. Durand, F. Vertès, F. Laurent, L. Philippe, J. Salmon-Monviola, N. Akkal-Corfini, C. Benhamou, S. Ferrant, A. Probst, S. Sauvage, J.-L. Drouet
A participatory protection within the Vittel mineral watershed: Making farmer the best experimenter to improve nitrogen use efficiency and water quality, A. Gobillot, M. Benoit, J. Auzeral
Open landscape nitrate retention mapping – rOpen, E. Auken, T. Norvin Vilhelmsen, A. Vest Christiansen
Designing decision support tools for targeted N-regulation, – Experiences from developing and using the Danish dNmark landscape model, A. Aagaard Christensen, K. Piil, P. Stubkjær Andersen, E. Andersen, H. Vejre
Parallel oral sessions B:
Policies and abatement
Towards protecting the Great Barrier Reef from land-based pollution – a focus on nitrogen, P. Thorburn, F. J. Kroon, B. Schaffelke, S. Whitten
Cost Efficient Regulation of the Danish Agricultural Discharges of Nitrogen to Coastal Waters – Economic analysis of total cost and the distribution of cost, M. Nygaard Källstrøm, U. Richardt Beck, L. Gårn Hansen, J. Dejgård Jensen, T. Dalgaard
A sectorial and integrated approach to solve the Nitrogen Problem is necessary, E. Schmid, M. Salomon, A. Volkens
Comparing measures for nitrogen reduction in northern Europe, M. Hvarregaard Thorsøe, M. Graversgaard, T. Dalgaard
From field to factory: shifting regulatory focus to reduce nitrogen pollution, D. R. Kanter, T. D. Searchinger
Effectiveness of markets in nitrogen abatement: A Danish case study, L. Block Hansen, B. Hasler, M. Termansen
Monitoring and trends assessment
Groundwater nitrate response to sustainable nitrogen management, B. Hansen, L. Thorling, J. Schullehner, M. Termansen, T. Dalgaard
Assessing nitrogen-mass flows between sub-systems within dairy farms, A. Sundrum, A. Machmüller
Map-based screening to achieve cost-effective spatially targeted WFD river basin action programmes, M. Butts, T. V. Jacobsen, H. G. Müller, B. S. Kaspersen
Adoption of precision agriculture technologies for efficient nitrogen application and greenhouse gas emissions mitigation in the EU, M. Gómez-Barbero, I. Soto-Embodas, B. Sánchez, E. Rodríguez-Cerezo
Documenting the effect of nitrogen mitigation measures by monitoring root-zone nitrogen concentration and nitrogen transport in streams, G. Blicher-Mathiesen, J. Rolighed, M. V. Carstensen, A. Rasmussen, J. Windolf, H. E. Andersen
Nitrate leaching from new forests on arable land – short and long term monitoring, P. Gundersen
Tuesday 27 June:
Plenary session 3:
Nitrogen and Health, Torben Sigsgaard, Aarhus University, Dept. Public Health
Changing consumption and N impacts, Adrian Leip, EC, Joint Research Centre, Directorate on Sustainable Resources
Nitrogen fluxes, impacts and boundaries at global and regional scale, Hans Kros/ Wim de Vries, Wageningen University
Parallel oral power sessions:
Health, food, local solutions and policies for abatement
Atmospheric ammonia, ammonium and incident asthma – A nationwide case-control study in Danish preschool children, G. Holst, M. Thygesen, C. B. Pedersen, R. G. Peel, J. Brandt, J. H. Christensen, J. Bønløkke, O. Hertel, T. Sigsgaard
Nitrogen and agriculture in the Nordic countries – policy, measures and recommendations, S. Hellsten, T. Dalgaard, K. Rankinen, K. Tørseth
Generating EU-wide endogenous crop yield responses to nitrogen to predict the impact of environmental policies on farm-level cropping systems, J. De Waele, J. de Frutos Cachorro, A. Bral, D. De Pue, S. De Neve, J. Buysse
Nitrogen emission trading: a comparative study of the potentials, M. Termansen, L. Block, J. Smart, S. Hasan, B. Hasler
A participative network of organic and conventional crop farms in the Seine Basin (France) for evaluating nitrate leaching, M. Benoit, J. Garnier, N. Beaudoin, G. Billen
Reducing agricultural nitrogen loads through spatially targeting measures, F. Hashemi, J. E. Olesen, C. D. Børgesen, T. Dalgaard, A. L. Hansen
Developing local scenarios to nitrogen management using participatory planning – a practical perspective, K. Piil, I. A. Wiborg, P. A. Stubkjær, A. A. Christensen, E. Andersen, H. Vejre, T. Dalgaard
The distribution of mineral nitrogen in soil in relation to risk of nitrogen leaching in farms with irrigated vegetables, J. Klír, T. Šimon, P. Svoboda, G. Kurešová, J. Haberle
The meat dogme project: exploring nitrogen mitigation in Denmark, S. Stiles Andersen, M. Graversgaard
Technologies, monitoring and trends assessment
Integrated approaches for improving crop nitrogen use on dairy farms, S. Bittman, D. Hunt
Controlled traffic farming increases crop yield, root growth and soil mineral N in organic vegetable production, M. Hefner, R. Labouriau, H. L. Kristensen
Catch crop with legumes can reduce N leaching and increase productivity in organic systems, C. De Notaris, P. Sørensen, J. Rasmussen, J. E. Olesen
The suitability of organic residues as agricultural fertilisers in a circular economy, S. P. Case, L. S. Jensen
Spatial and time variations in agricultural loss of nitrogen to 44 small Danish streams – 1990-2015, J. Windolf, S. E. Larsen, G. Blicher-Mathiesen, H. Tornbjerg, B. Kronvang
High resolution modelling of N-retention in a restored riparian wetland, B. von Christierson, M. Butts, L. A. Nieuwenhoven, F. T. Hansen, J. K. Jensen, J. R. Poulsen
How green are your pastures? Variations in nitrogen content of grazed forages on dairy farms in Australia, C. J. P. Gourley, S. R Aarons
Novel legumes and technologies to reduce environmental N impact and increase production, A. W.H. Lake, Y. Wang, H. Wang
Parallel oral sessions C:
Health, food, local solutions and policies for abatement
Nitrate in drinking water and colorectal cancer, J. Schullehner, B. Hansen, M. Thygesen, C. Bøcker Pedersen, T. Sigsgaard
The nitrogen footprint – environmentally relevant? R. Einarsson, C. Cederberg,
The environmental benefits of plant-based diets contested: the nitrate footprint of agricultural commodities compared, M. J. J. Hoogsteen, B. Baumann, A. van Pul, J. Spijker, A. E. J. Hooijboer, M. W. Hoogeveen
How can we remove accumulated nitrogen by use of farming systems in order to protect our groundwater? P. Stampe Jakobsen, P. Grønvald
Technologies, monitoring and trends assessment
Inclusion of nitrification inhibitor in animal feed to reduce environmental N losses, K. Richards, E. Minet, S. Ledgard, J. Luo, G. Lanigan
Diet management to effectively abate N2O emissions from surface applied pig slurry, L. Sanchez-Martín, A. Beccaccia, C. De Blas, A. Sanz-Cobena, P. García-Rebollar, F. Estellés, K. A, Marsden, D. R. Chadwick, A. Vallejo
National Nitrogen Budgets from 1965 to 2010 for 212 countries, B. Leon Bodirsky, J. Philipp Dietrich, I. Weindl, L. Baumstark, U. Kreidenweiss, A. Popp
Assessing and matching landuse with land suitability – the model development and landuse implications, R. Singh, D. Horne, A. Elwan, A. Rivas, A. Manderson, J. Roygard, M. Hedley
Plenary session 4:
Mitigating ammonia emissions in the absence of government policy, the Canadian experience, Shabtai Bittman and Derek Hunt
New approaches for improved food chain N use efficiency, Oene Oenema
The European N assessment 5 years after – what was the outcome, Mark Sutton
