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Tag: Water body

Disposal Operations in 1997 in Million Metric Tonnes
This figure shows the total amounts of hazardous waste disposed of through 16 different methods in 1997 by parties to the Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and Their Disposal....
06 Mar 2006 - by UNEP/GRID-Arendal
Freshwater alkalinity: 1976-2008
Alkalinity is commonly used to indicate a water body’s capacity to buffer against acidity; that is, the ability to resist, or dampen, changes in pH. Thus, alkaline compounds in water, such as bicarbonates, carbonates, an...
26 Jan 2009 - by Philippe Rekacewicz (Le Monde diplomatique), February 2006
Biological oxygen demand - BOD: 1976-2008
The availability of oxygen is one of the most important indicators of the condition of a water body, because dissolved oxygen, or DO, (the amount of oxygen dissolved in water) is necessary for most aquatic organisms, inc...
26 Jan 2009 - by Phillippe Rekacewicz, February 2006