Explanations for nitrogen decline

Affiliations

• ¹ Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, Netherlands.
• ² Systems Ecology Group, Free University Amsterdam, Amsterdam, Netherlands.
• ³ B-WARE Research Centre, Radboud University, Nijmegen, Netherlands.
• ⁴ Institute of Environmental Sciences, Leiden University, Leiden, Netherlands.
• ⁵ Department of Environmental Sciences, University of Virginia, Charlottesville, VA 22903, USA.
• ⁶ Lancaster Environment Center, Lancaster University, Landcaster, UK.
• ⁷ UK Center for Ecology and Hydrology, Edinburgh, Scotland, UK.
• ⁸ Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, Amsterdam, Netherlands.
• ⁹ Wageningen Environmental Research, Wageningen, Netherlands.
• ¹⁰ Asian School for the Environment, Nanyang Technological University, Singapore.