Encompassing various types of landfill systems and their surroundings
(hydrosphere, atmosphere, geosphere, and any combination of these
e.g. hydrogeosphere);
• Taking into account all possible characteristics of landfills in terms of
risks and quantification of risks posed by landfills including statistical
descriptions such as maximum minimum, and most likely values;
• Encapsulating other features and scenarios that render a risk analysismore comprehensive such as uncertainty assessment and significance
assessment; and
• Embedding procedures of relevant individual modules (such as hazard
identification, hazard concentration assessment, exposure analysis and
quantification, pollutants migration, and baseline study).