Above all, it is important that the flows fit, i.e. Generally speaking, for example, studies that want to focus on water impacts would use the AWARE method or other water footprint methods, whilst studies for US clients would use the TRACI method because it is usually the method used in the US.
the technical fit of flows between the method and database.the audience and stakeholders of the study, and where their interest lies,.the impact categories that should be addressed for the study (from the creator of the study, or the client commissioning the study),.There are a lot of LCIA methods that are used in LCA. Table 1: Outline of methods and databases that could be used together Own LCIA Method in database original pack The table below summarises the compliance between databases and methods available in Nexus. This package has methods that are adequate for practically all databases available in Nexus. OpenLCA has an LCIA method package, now in version 2.1.1, with over 40 methods that you can download in Nexus. When performing an LCA, it is common to ask oneself if the used database and Life Cycle Impact Assessment (LCIA) method could be used together.
