This unit will examine the basic physico-chemical parameters important in ecosystem functioning and the assessment of ecosystem health - dissolved ions (salinity), dissolved gases and nutrients (nitrogen, phosphorus and silicon), particulates, contaminants. Processes governing the loading and transformation of these materials will be studied for a wide range of water bodies - including rivers, lakes, estuaries, beaches, oceans and groundwater systems. Background levels of these parameters in natural waters and levels in disturbed ecosystems will be discussed. The role of these substances as determinants of ecosystem health in water bodies will also be investigated. Sampling of natural... -- Course Website
Instructor: T Tutt
Prerequisites: SQP252 or SLE252
