Bio-based Buildings international conference

The first international conference on bio-based buildings dedicated to the public sector

©Tracks – Guillaume Amat

The B3 Conference aims to launch an unprecedented momentum of bio-based building across local and regional authorities worldwide. Over two days, creative and innovative initiatives of varying scales – from a building construction project to a regional development program - will be presented by project leaders, experts and professionals from both the public and private sectors to delegates from across the world.

The conference will be held on Tuesday, November 5th and Wednesday, November 6th, 2019 at the Paris Region headquarters. It will be followed by a 1-day guided tour highlighting bio based building related projects in and around Paris, on Thursday, November 7th.

Program

Main Facilitator : Manuella Cunha Brito

Manuella Cunha Brito is the co-founder of Good Tech Lab and co-author of The Frontiers of Impact Tech, a 250-page publication based on +450 interviews with innovators from 30 countries. She was born in Brazil and she holds a Master in International Development from SciencesPo Paris.

Tuesday, 5th November

Part 1 – Why spread the use of bio-based materials in the construction sector

9:00am | Registration and welcome coffee

9:30am - 9:50pm | Opening by Valérie Pécresse, President of the Ile-de-France regional council

9.50am – 10.10am | Bio-based buildings: biomass, men and buildings

  • How can bio-based buildings make a reliable and tenable response to the environmental, economic and social challenges the construction sector is currently facing?

Speaker: Jan GLASMEIER, a.gor.a architect (Germany)

10.10am – 10.30am | The bio-based building sector in France: an overview

Speaker: Olivier JOREAU, President, Association of bio-based buildings manufacturers (France)

10.30am – 11am | Networking break

11am – 12.30pm | Spreading the use of bio-based materials locally: a wide range of benefits

  • Towards a low carbon building sector: fighting climate change with buildings that temporarily store carbon , developing new materials to decarbonize construction
  • New business models: taking advantage of local resources to create sustainable value in the construction sector

Speakers:

  • Dominique JARLIER, President, French National Federation of Forest Communities (France)
  • Shintaro NISHIMURA, Director, Suteki Europe (Japan)
  • Arthur HELLOUIN DE MENIBUS, French Collective of Bio-based Buildings (France)
  • Anne-Solange MUIS, Director of ASM Editions, Editor-in-chief of EcologiK (France)
  • To be announced

12.30pm | Cocktail lunch

Part 2 – Let’s take action!

2pm – 4.30pm | How to create a competitive offer based on local resources?

  • Identifying locally available natural and human resources to create bio-based materials
  • Creating added value from those materials and opening new economic prospects
  • A key role for public actors: from new public investment patterns to boosting innovation

Speakers:

  • Elhadhi Alioune DIA, Director of Planning and Cooperation, Rufisque county council (Senegal)
  • To be announced

6pm | FIBRA Award Ceremony, First World Prize for Contemporary Plant Fiber-Based Architecture

Mistresses of ceremonies:

  • Laetitia FONTAINE, Engineer-researcher at ENSA de Grenoble, Amàco Director, President of FIBRA Award (France)
  • Dominique GAUZIN-MÜLLER, architecture critic, FIBRA Award coordinator (France)

Wednesday, 6th November

8.30am | Welcome coffee

9:00am - 12:00pm | How to stimulate the demand for bio-based building materials?

  • While materials made out of renewable resources are still only marginally used in buildings, what are the best practices that could allow them to become more widely used?
  • Case study: developing eco-construction in Wallonia, Belgium
  • Case study: experimenting straw-based buildings near Paris, France

Speakers:

  • Eleni Zika, Head of Unit of Bio-based Industries Joint Undertaking (BBI JU)
  • Pablo JACOME, Regional Coordinator for Latin America and Caribbean en International Network for Bamboo and Rattan, INBAR (Ecuador)
  • Hervé-Jacques POSKIN, Director, Cluster Eco-construction (Belgium)
  • Emmanuel PEZRES, Territorial research and innovation, City of Rosny-sous-Bois (France)
  • To be announced

12pm – 1.30pm | Cocktail lunch

1.30pm – 3.30pm | How to get local actors involved in a collective action?

  • How territorial engineering policies and initiatives can help developing new relational and organizational proximity around bio-based building projects?
  • How to enhance collaboration within the value chain amongst local actors?
  • How to get local actors, including non-business organizations, to share knowledge and know-how in order to commonly develop innovative solutions?

Speakers:

  • Hugues GRIMARD, Prefect, MRC des Sources (Québec)
  • Jean-Jacques BOUSSAINGAULT, President, Parc Naturel Régional du Gâtinais français (France)
  • To be announced

3 pm – 4 pm | Creating bio-based, sustainable cities for tomorrow

Speakers:

  • Christine LEMAITRE, CEO, German Sustainable Building Council (Germany)
  • Flemming RAFN THOMSEN, Partner, Third Nature (Denmark)

4 pm – 4.30 pm | Signature of the White Paper on bio-based construction

A B3IC white paper will be presented to the audience for signing. Participants will be able to sign it as a way to show their engagement to launch a new dynamic around bio-based buildings in their own local authorities. This session will mark the end of the conference.

4.30 pm – 5.30 pm | Closing by Alexandra DUBLANCHE, Vice President of the Ile-de-France regional council

6.00pm - 08.30pm | !MPACT Award Ceremony

!MPACT is a student architecture competition dedicated to promoting low-impact building materials. The B3 conference attendees are cordially invited to participate to the award ceremony at the Cité de l’Architecture et du Patrimoine, Paris 16e www.concoursimpact.org

Thursday, 7th November (optional)

1-day guided tour highlighting bio-based building related projects in and around Paris : industrial production units, building sites, notable buildings, etc.

Two tour options will be available to the participants: hemp or straw bale based construction.

Guided tour #1: Hemp for building tour (45 min East of Paris)

Facilitation by Grégoire Mouly, research engineer specialized in eco-friendly materials at LM ingénieur, as well as an expert from Ekopolis

8:15 am | Coach departure from the boarding point (the boarding point will be near a subway station in Paris and will be specified later) – departure at 8.30 am.

10:15 am | Guided tour of the hemp fiber processing plant Planète chanvre, where hemp is processed into fibers for insulation panels and shives for concrete.

  • Eric GRANGE, Director of Planète chanvre

11:45 am | Visit of a multipurpose hall in Signy-Signet, hemp-lime coating

1:15 pm | Lunch break (meal included)

2:45 pm | Demonstration using a hempcrete spray machine

4:45pm | Visit of a construction site: Bray-sur-Seine school made of hemp concrete

  • Philippe LAMARQUE, architect and President of Construire en chanvre

5:45 pm | Coach departure from Bray-sur-Seine

6:30 pm | Arrival in Paris

Guided tour #2: Straw-bale construction tour (12 mi around Paris)

Facilitation by a representative of collect’if paille member of the French straw-bale construction network (Réseau français de la construction en paille-RFCP), as well as an expert from Ekopolis

8:15 am | Coach departure from the boarding point (the boarding point will be near a subway station in Paris and will be specified later) – departure at 8.30am.

9 am | Visit of the straw bale-built elementary school Les Boutours in Rosny-sous-bois

  • Emmanuel PEZRES, architect, research and innovation territorial director at the city of Rosny-sous-Bois

10:30 am | Visit of a construction site, children centre Félix Eboué in Rosny-sous-bois, straw-bale used as structural components (load-bearing)

  • Emmanuel PEZRES, architect, research and innovation territorial director at the city of Rosny-sous-Bois
  • Charlotte PICARD, architect for the city of Rosny-sous-Bois

12 am | Demonstration: integrating straw bales in a building’s wood frame

1 pm | Lunch break (meal included)

2 pm | Bus trip: video screening of straw-bale cutting

2:30 pm | Visit of a student residence building site in Paris (15th), renovation using straw-bale

  • Sandra DE GIORGIO, architect, NZI Architecture

4 pm | Visit of the Louise Michèle school in Issy-les-Moulineaux made of pre-fab Straw Bale Panel Construction

  • Sonia CORTESSE, architect at ADSC architectur

5 pm | Coach departure from Issy-les-Moulineaux

5 pm | Arrived in Paris

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