DF 58 – Company LCA: How to measure the corporate environmental footprint along the full value chain?


ETH Zurich

Dear colleagues with an interest in Life Cycle Assessment,
We cordially invite you to the 58th Discussion Forum on Life Cycle Assessment
The official language of this event is English

With the advance of LCA, the life cycle approach is increasingly applied on company level. However, the efficient assessment of life cycle impacts on a company level remains a real challenge, be it a retailer with a broad product portfolio or a manufacturing company with hundreds of suppliers. Nevertheless, more and more companies start analysing so-called scope 3 life cycle impacts, and include this in their environmental reports. This trend is pushed by new approaches and tools for efficient scope 3 reporting but also by governmental initiatives like the EU's Organization Environmental Footprint (OEF). How do companies perform their scope 3 assessments? What are the key differences, strengths and weaknesses among approaches and standards? How to deal with avoided emissions (sometimes referred to as “scope 4”), i.e. emission reductions that occur outside of a product’s life cycle or value chain, but as a result of the use of that product? The forum will give the floor to representatives from industry, administration and LCA consultants to present the state-of-the-art of company LCA. Participants can exchange experiences and discuss pros and cons of the different approaches.

We look forward to meeting you in Zürich
Rainer Zah, Quantis International AG
Rolf Frischknecht, treeze Ltd.
Organizing Committee


Download:    DF58-Programme Company LCA_v2.pdf

Livestream / Videorecordings: Access to the livestreamlng was available at the day of the event (payment required).
Videos are available for free after DF 58 via this link: https://www.multimedia.ethz.ch/misc/lca/2015-58

TimeTitleSpeakerAffiliation
8:30 Registration, coffee and croissants  
9:10 Welcome and introduction
DF58-01 Introduction DF58 - Zah.pdf
Rainer Zah Quantis International  
 Why and how to measure the corporate footprint?Rainer Zah [Chair]  
9:15 Corporate Environmental Footprint – Overview, opportunities and challenges
DF58-02 Spielmann.pdf
Michael Spielmann Quantis Germany 
9:35 The value of corporate footprinting – why should a company doing it?
sorry, presentation not free for publication
Miriam Sommerfeld & Chris Wickenden Imperial Tobacco 
9:55 Corporate LCA data or corporate environmental information for sustainability benchmarking of quoted companies?
DF58-04 Fawer.pdf
Matthias Fawer  Notenstein Private Bank Ltd. (Switzerland) 
10:15 Discussion  
10:35 Coffee break  
 Case studies of corporate LCAsRainer Zah [Chair]  
11:05 Feasibility of assessing the full company LCA of a large multi-national
DF58-05 Schenker.pdf
Urs Schenker  Nestlé  
11:25 Environmental performance of a transport service provider
DF58-06 Boesch.pdf
Michael Bösch  SBB AG (Switzerland) 
11:45 Active in four different markets – Organizational LCA of Swiss Post Group
DF58-07 Saner_v2.pdf
Dominik Saner Post CH AG (Switzerland) 
12:05 Assessing the company LCA based on a product LCA tool
DF58-08 Zeller.pdf
Heinz Zeller Hugo Boss 
12:25 Discussion  
12:45 Lunch break  
 Short presentations and plenary discussionRolf Frischknecht [Chair]  
13:45 Guidance on Organizational LCA
DF58-09 Valdivia.pdf
Sonia Valdivia UNEP-SETAC Life Cycle Initiative 
14:00 Scope 3 Evaluator
DF58-10 Humbert - Scope 3 Evaluator.pdf
Sébastien Humbert  Quantis International 
 How to manage scope 3 complexitiesRolf Frischknecht [Chair]  
14:15 EU OEF: How to calculate the LCA of a retailer
DF58-11 Humbert - OEF Retailers pilot testing.pdf
Carole Dubois & Sébastien Humbert  Quantis International  
14:35 How to identify hotspots and quantify scope 3 emissions of a telecom provider
DF58-12 Salina.pdf
Pascal Salina  Swisscom (Switzerland) 
14:55 Discussion  
15:15 Coffee break  
 Dealing with scope 4Rolf Frischknecht [Chair]  
15:45 Scope 4: how to quantify and communicate potential effects beyond the company’s sphere of influence
sorry, presentation not free for publication
Elizabeth Stokes  Akzo Nobel  
16:05 Opportunities and challenges in measuring and reporting scope 3 and 4 emissions of a global manufacturing company
sorry, presentation not free for publication
Laura Passerini Sealed Air 
16:25 Discussion  
16:40 Wrap-up and announcements
DF58-15 Announcement DF59 - Frischknecht.pdf
Rolf Frischknecht treeze Ltd. (Switzerland) 
16:45 Farewell  

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