waste in construction

weTHINK.eu Waste Circularity Group meeting – 2022

Events 2022 overview

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  • 1000 – 1005 Goal and agenda of working group (Ingo Mayr-Knoch weTHINK.eu)
  • 1005 – 1010 Introduction round of participants (name, institution, interest) 
  • 1010 – 1040 Keynote 1 – Dr. Marco Ritzkowski IWWG / TUHH:
  • Best practices towards landfill reduction and enhanced sustainability
  • Possibilities for landfill aftercare
  • Sustainable landfill design and operation 
  • 1040 – 1055 Keynote 2 – Prof. Jan Deja, University of Science and Technology in Kraków, Polish Cement Association, Dr. Eng. Bożena Środa, Polish Cement Association:
  • Role of the cement sector in waste circularity in Poland
  • 1055 – 1300 Present and discuss mapping for policy papers.

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Who do we bring together?

  • We bring together all key strategy actors (ministers, public officials, municipalities, industry associations, waste collection, recycling/ treatment companies, in Europe with an initial focus on Southeastern Europe and Eastern Europe.

How do we bring together?

  • Through closed groups on the online crowd knowledge platform – weTHINK.eu.
  • Through bi-monthly online working group meetings and two bi-annual online conferences.

Why do we bring them together?

  • To regularly exchange, technical operational and strategic know how and best practices on waste and waste management. 
  • To conduct training for service companies and municipalities on water and waste  management.
  • To develop strategy recommendations and position papers to improve  the legal, political and economic environment for successful waste circularity.
  • To develop projects on waste circularity and to implement them.
  • To improve waste circularity in Europe.


18 May 2022


10:00 - 13:00

Local Time

  • Timezone: Europe/Berlin
  • Date: 18 May 2022
  • Time: 10:00 - 13:00