Catchments on the cusp? Structural and functional change in northern ecohydrology

D. Tetzlaff,* C. Soulsby, J. Buttle, R. Capell, S. K. Carey, H. Laudon, J. McDonnell, K. McGuire, J. Seibert and J. Shanley 1 Northern Rivers Institute, School of Geosciences, University of Aberdeen, Scotland, UK 2 Department of Geography, Trent University, Ontario, Canada 3 School of Geography and Earth Sciences, McMaster University, Ontario, Canada 4 Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, 901 83, Umea, Sweden 5 Global Institute for Water Security, National Hydrology Research Centre, University of Saskatchewan, Saskatchewan, Canada 6 Virginia Water Resources Research Center and Department of Forest Resources and Environmental Conservation, Virginia Tech, VA, USA 7 Department of Geography, University of Zurich, Zurich, Switzerland 8 U.S. Geological Survey, Montpelier, VT, USA