John J Gibson

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Questions related from John J Gibson

Does anyone know the environmental regulations governing use of SF6 as a groundwater/surface water tracer in Canada? Or Alberta? Or elsewhere?

I am considering using sulfur hexafluoride as a water tracer in a study in northeastern Alberta and would like to know what regulations are in place for this tracer. Or if anyone knows specific...

17 June 2017 3,698 2 View

Do any GCM modellers use the Craig-Gordon parameterization?

Craig-Gordon (1965) is a common parameterization scheme used in ecosystem models but more commonly Merlivat and Jouzel (1979) is used for GCMs. Do any GCMs use C-G?

12 November 2014 2,757 1 View