The application form can be downloaded here.

It can be filled out with Adobe Reader, be saved as PDF document and be sent by e-mail to the address given on the form.


DF 57: Livestream / Video Recordings

Access to the livestreamlng will be available at the day of the event (payment required).

Videos will be available after DF57 on this link: ... 

DF 57: 57th LCA Discussion Forum

Are Environmental Declarations of Products and Organisations the way to harmonise LCAs?

Discussion forum on Life Cycle Assessment
Tuesday, December 2, 2014, ETH Zurich

Dear colleagues with an interest in Life Cycle Assessment,

We cordially invite you to the 57th Discussion Forum on Life Cycle Assessment
The official language of this event is English

Buildings are an important consumer of energy and an important source of greenhouse gas emissions. In the last decade buildings and their environmental impacts are getting more and more attention. Analytical tools are being developed, environmental information based on environmental product declarations is being standardised and several sustainability and environmental tools and labelling schemes are being used in Switzerland. The discussion forum will provide an overview on different tools, information and labelling schemes, highlighting common aspects and main differences. The application of life cycle based information in the planning process is presented from the perspectives of building owners, practitioners and industry. The situation in neighbouring countries is described and the influence of the European Union’s construction products' regulation on the current landscape of environmental tools and labels is discussed. Results from recent research projects are shown. Needs and expectations from the viewpoint of building owners, planners and architects, and suppliers, respectively will be discussed. The goal of the discussion forum is to support informed decisions about the most appropriate environmental information and labelling schemes for the coming decade.

We look forward to meeting you in Zurich!

Rolf Frischknecht, on behalf of the organising committee

Preliminary Programme

Download:    DF57_preliminary programme_v141002.pdf 

Time Title Speaker Affiliation
8:30  Registration, Coffee and Croissants    
9:15  Introduction    
  Setting the scene    
9:20  The Swiss landscape of environmental information in the construction sectOR Daniel Kellenberger  Intep (Switzerland) 
9:40  The demand for environmental information: why do we rely on life cycle assessment data (KBOB-recommendation)? Annick Lalive  City of Zuerich (Switzerland) 
10:00  The use of environmental information in the planning process: why do we use life cycle based information? Manfred Huber  aardeplan (Switzerland) 
10:20  The supply of environmental information: why do we provide transparent LCA data to the KBOB-recommendation? Dominic Hofstetter  Flumroc 
10:40  Coffee break    
  European situation    
11:10  Environmental assessment of buildings in Germany Thomas Lützkendorf, KIT   
11:30  Environmental assessment of buildings in Austria Alexander Passer, TU Graz   
11:50  Environmental assessment of buildings in France Sébastien Lasvaux, CSTB    
12:10  Lunch break    
  Future developments in European legislation, harmonisation and research    
13:10  The European Union's construction products' regulation: its mechanisms and potential consequences on the current landscape of environmental labels and tools in the construction sector Andreas Bossenmayer  Swiss Federal office for construction and logistics OFCL 
13:30  Overview of EU harmonisation of building environmental assessment tools and labelling: the EeBGuide Sébastien Lasvaux, CSTB    
13:50  The Standard Sustainable Construction Switzerland: experiences and perspectives Daniel Kellenberger, Intep   
14:10  Target values regarding environmental impacts of buildings Franziska Wyss, treeze   
14:30  The environmental significance of construction: the case of wood buildings Niko Heeren, ETHZ   
14:50  Coffee break    
  Plenary discussion    
15:20  Short presentations nn   
16:10  Needs, requirements and expectations related to environmental information on buildings Plenary discussion   
16:40  Wrap-up, announcement of DF 58    
16:45  Farewell    
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