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Global - Nitrate-nitrite in Surface Water
Globally gridded dataset of nitrate-nitrite in surface water for the years 1992-2010, monthly observations. Data is available at the 0.5x0.5 degree gridcell level. Units are... -
Global - Biological Oxygen Demand in Surface Water
Globally gridded dataset of biological oxygen demand (BOD) in surface water for the years 1992-2010, monthly observations. Data is available at the 0.5x0.5 degree gridcell... -
Global - Electrical Conductivity in Surface Water
Globally gridded dataset of electrical conductivity in surface water for the years 1992-2010, monthly observations. Data is available at the 0.5x0.5 degree gridcell level. Units... -
Tonga - Recognised Seasonal Employer Program Impact Evaluation 2007-2010
Seasonal migration programs are widely used around the world, yet there is little evidence about their development impacts. A multi-year prospective evaluation of New Zealand's... -
Tonga - Enterprise Survey 2009
This research is an Indicator Survey conducted in Tonga from April 27 to Sept. 30, 2009, as part of the Enterprise Survey initiative. An Indicator Survey, which is similar to an...
