1. School of Public and Environmental Affairs Indiana University Indiana Bloomington USA
2. University of Georgia Marine Institute Darien Georgia USA
3. State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin China Institute of Water Resources and Hydropower Research Beijing China
4. Department of Water Ecology and Environment China Institute of Water Resources and Hydropower Research Beijing China
5. State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment Beijing Normal University Beijing China