Climate change and human activity have been putting pressure on water bodies worldwide, and Canada’s vast network of lakes is no exception. Over the past decades, increasing nutrient levels have led ...

Field studies in a shallow lagoon indicated that quantitatively reliable estimates of inorganic nutrients, active phytoplankton chlorophyll a, and copepod nauplii can be obtained with a tube-type ...

Informal community-based supply, characterised by abstractions from surface water and shallow wells, is the main water supply source in the urban areas of developing nations. Formal sector supply has ...