Proposal for an integrated approach for the assessment of cross-media aspects relevant for the determination of “best available techniques” bat in the european union

The EC Directive concerning integrated pollution prevention and control (IPPC Directive 96/61/EC) obliges all Member States to make an integrated assessment of the impacts on the environment “as a whole”, as regards granting permission for and the operation of environmentally relevant industrial installations. The determination of “Best Available Techniques” BAT plays an essential role in the material transformation of the IPPC-Directive. An integrated approach for the assessment of cross-media aspects of techniques for the determination of BAT is outlined in this paper, which is grounded on the basic concept of Life Cycle Assessment (LCA), emphasising the need for decision support. The proposed assessment approach is applied to a case study sinter production in an integrated iron and steel works, which forms the base for several recommendations concerning further research.