The purpose of this Master thesis is analyse green house gas emissions, expressed as Global-warming potential (GWP) to provide Emballator with relevant environmental data that can be used for an ecolabel on their product or in a product catalogue.

This master thesis will also provide researchers from the EcoProIT project with a test implementation of environmental metrics in DES for enabling the development of a new methodology and tool for environmental evaluations using DES here after referred to as the EcoProIT method.

The objectives of this Master thesis are:

• To find the amount of green house gases produced in the current state, measured per product.

• To find all sources of green house gases for the product and identify which 10 of these that contribute with the most green house gas.

• To use and evaluate the EcoProIT method.

Examininer: Björn Johansson

Supervisor: Jon Andersson