Blog archive: May 2014

ILCD handbook situation A or B?

May 5, 2014 by Bo Weidema

At times I get the impression that there seems to be a widespread confusion with the text of the ILCD Handbook pertaining to modelling choices. The difference between the ILCA situation A (so-called attributional) and situation B (consequential) is described as if relates to the size of the decision, as if small-scale decisions have no real impacts. But if a decision has no impacts, there is no point in modelling it with LCA, is there? If there is an impact, what we…

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