Hellweg S, Frischknecht R, Evaluation of Long-Term Impacts in LCA,
Conference report: 22nd discussion forum on LCA,
International Journal of LCA, 9 (5), 2004, 339-341

Rolf Frischknecht: Welcome and Motivation
Presentation Frischknecht DF22
Overview

Gabor Doka: Modelling of long-term emissions in LCIs of landfills
Presentation Doka DF22
LandfillModelDoka2003.pdf
Modelling waste incineration & landfilling (WasteModelsHellwegEtAl2001.pdf)

Mark Huijbregts: Time horizon dependency in toxicity potentials
Presentation Huijbregts DF22
Dynamic LCIA Model (dynamicLCIAmodelHuijbregts.pdf)

Patrick Hofstetter, Ruedi Müller-Wenk: LCA impact pathways and time-lags, an overview
Presentation Müller-Wenk DF22
Time aspects
LCA impact pathways and time-lags, an overview

Stefanie Hellweg: Discounting in LCA
Presentation Hellweg DF22
Discounting and the environment

Anton Leist: Assessment of long-term damages to the environment:
Ethical questions

Group Discussion Abstracts:
Group 1:Tradeoff between current and future impacts?
Group 2:Consequences for LCI method development
Group 3:Consequences for LCIA method development