Changes in ready made processes. No changes in impact analysis.

Question

Hello. In my research work, I study the environmental impact of replacing traditional aggregates with waste in the production of concrete.I found ready-made processes in databases and changed the input data in them. However, this does not change the results. How should I make changes to the input parameters so that they affect the changes in the results? Best regards

Answer 1

If you change something that is not "picked up" (i.e. recognised) by your LCIA method, you will not see a change in result. You can check this in the impact analysis sheet of the process.

Hth, Andreas

Comments

Thank you very much.
Your remark is very useful to me.
Thank you again. Best regards