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Working group with the EMS Cluster – Geosourced construction materials from excavated soil – March 21, 2024 | 1:30 p.m. – 5:30 p.m.

03/21/2024

Working group with the EMS Cluster –

Geosourced construction materials from excavated soil

March 21, 2024 | 1:30 p.m. – 5:30 p.m.

Cluster EMS

The Eau Milieux Sols Paris Ile-de-France Cluster is supported by its members, the Ile-de-France Region, ADEME and the Grand Orly Seine Bièvre territory to structure the regional sector for the treatment and valorization of excavated soil and sediments , meeting the objectives of PRPGD of Ile-de-France. Its ambition is to promote innovation and to be able to remove the obstacles in this sector linked in particular to the identification of the deposit (quality and quantity), to the land available for their storage and treatment, as well as that linked to possible outlets and to land needs. The Ile-de-France Regional Waste Prevention and Management Plan sets a production objective of earth-based materials of 0.1 million tonnes in 2025 and 0.4 million tonnes by 2030 The PRPGD monitoring report mentions “a change of scale and an industrial transition of this material which corresponds to a strong logic of circular economy. »

With the aim of discussing the feasibility of deploying these solutions at the regional level, two round tables will be held in parallel on the theme of geosourced aggregates and earth construction.
Non-exhaustive avenues for reflection:
Valorization of geosourced materials in construction and urban development:
  • Technical innovation and recovery sector adapted to different deposits and urban uses

  • Technical, economic and regulatory feasibility of the implementation of geosourced materials in construction and urban development

  • Possibilities for labeling materials

  • Governance and public procurement, how can we encourage the implementation of such materials?

  • Benchmark of knowledge, certifications and training tools

Program :
 1:30 p.m. | Home cafe
2 p.m. – 2:30 p.m. | Introduction
2:30 p.m. – 3 p.m. | Presentation of general issues
3 p.m. – 3:30 p.m. | Expert round table
3:30 p.m. – 5 p.m. | Round tables by working group
  • Round table on geosourced aggregates

  • Round table on raw earth construction and others

5 p.m. – 5:30 p.m. | Conclusion and restitution of the round tables
5:30 p.m. | Discussions over a drink
Meeting place : ESTP, “Bonnet” entrance: 43 rue Marcel Bonnet – 94230 CACHAN, Vicat building room 41 (RER B access – Arcueil Cachan)

Mandatory registrations HERE

 

Water Environments Soils Cluster Contacts

laurent.dechesne@clusterems.org
camille.dourneau@clusterems.org

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