Glossary A
The Environmental Glossary. Letter A +++ Popular Articles: 'Active solar heating system', 'Atmosphere', 'Alaska'
An Advisory is a non-regulatory document that communicates risk information to those who may have to make risk management decisions.
An Aerated Lagoon is a holding and/or treatment pond that speeds up the natural process of biological Decomposition of organic waste by stimulating the growth and activity of bacteria
An Aeration is a process which promotes biological DEGRADATION of organic Matter in water. The process may be passive (as when waste is exposed to air), or active (as when a mixing or
The Aerial Photography is the method of taking photographs from an aerial platform (aircraft, helicopter, zeppelin, blimp).
An Aero Profile Tractor is These tractors generally have a short, streamlined hood with aerodynamic contouring. The grill may be angled slightly, rather than completely vertical. The
An Aerobic Treatment is Process by which microbes decompose complex organic compounds in the presence of oxygen and use the liberated energy for reproduction and growth.