CDR Dialog 2023
Discussing CO₂ removal with science, business, politics and education



CO₂ removal is more topical and urgent than ever. In order to use CO₂ removal methods as quickly and sensibly as possible, the dialog between science and society is central. As part of the “CDR Dialog 2023”, the BMBF research program CDRterra presented its scientific expertise to actors within science, industry, politics and education and brought them together to put the topic of “Carbon Dioxide Removal” on the societal and (educational) political agenda.
The highlights at a glance
The CDR Dialog 2023 took place from October 10 to 12 at the Deutsches Museum in Munich. It kicked off with a joint introductory event, followed by two workshops and a conference, each with its own focus:
- CDR Education Conference: Integrating CO₂ Removal into the Classroom
- CDR Stakeholder Workshop: Possible Carbon Dioxide Removal (CDR) Pathways in Germany
- CDR Science Workshop: Developing a comprehensive assessment framework for CDR methods in Germany
Ceremonial opening of the CDR Dialog 2023
The CDR Dialogue 2023 was opened by high-profile representatives from science and politics at the Deutsches Museum in Munich.

Stefan Müller, head of the Directorate-General 7 – Provision for the Future - Basic and Sustainability Research at BMBF, opens the CDR-Dialog 2023. Source: CDRterra, Domagoj Photography.

CDRterra-Speaker Prof. Julia Pongratz opens the CDR-Dialog 2023. Quelle: CDRterra, Domagoj Photography.

Dr. Katrin Geneuss, head of the CDRterra-Education Conference, opens the CDR-education conference – here together with moderator Dr. Marcus Andreas. Quelle: CDRterra, Domagoj Photgraphy.

Dr. Lorenz Kampschulte from Deutsches Museum at the opening of the CDR-Dialog 2023, Quelle: CDRterra, Domagoj Photography.

Philip Pacius, head of the climate protection/education for sustainable development unit at Bavarian State Ministry of Education (StMUK) at the opening of the CDR-Dialog 2023. Source: CDRterra, Domagoj Photography.

Stefan Müller, head of the Directorate-General 7 – Provision for the Future - Basic and Sustainability Research at BMBF, opens the CDR-Dialog 2023. Source: CDRterra, Domagoj Photography.

CDRterra-Speaker Prof. Julia Pongratz opens the CDR-Dialog 2023. Quelle: CDRterra, Domagoj Photography.

Dr. Katrin Geneuss, head of the CDRterra-Education Conference, opens the CDR-education conference – here together with moderator Dr. Marcus Andreas. Quelle: CDRterra, Domagoj Photgraphy.

Dr. Lorenz Kampschulte from Deutsches Museum at the opening of the CDR-Dialog 2023, Quelle: CDRterra, Domagoj Photography.

Philip Pacius, head of the climate protection/education for sustainable development unit at Bavarian State Ministry of Education (StMUK) at the opening of the CDR-Dialog 2023. Source: CDRterra, Domagoj Photography.

Stefan Müller, head of the Directorate-General 7 – Provision for the Future - Basic and Sustainability Research at BMBF, opens the CDR-Dialog 2023. Source: CDRterra, Domagoj Photography.

CDRterra-Speaker Prof. Julia Pongratz opens the CDR-Dialog 2023. Quelle: CDRterra, Domagoj Photography.

Dr. Katrin Geneuss, head of the CDRterra-Education Conference, opens the CDR-education conference – here together with moderator Dr. Marcus Andreas. Quelle: CDRterra, Domagoj Photgraphy.
The CDR-education conference
The first nationwide educational conference from October 10 to 11 on CDR was for teachers, university didacticians, researchers and decision-makers in the field of education. Its motto was: "Developing perspectives, testing learning and teaching formats, designing lessons." Together, they discussed how to make such a complex and controversial topic an integral part of school education. (Conference language was German)

CDRterra-Speaker Prof. Julia Pongratz at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Lucia González Sturm & Hannah Mader, pupil representatives of munich at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Speaker Oliver Kunkel together with participants of the education conference. Quelle: CDRterra, Domagoj Photography.

Sally Soria-Dengg of the CDRterra- School Program at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Moderator Dr. Marcus Andreas together with the head of the CDR-education conference Dr. Katrin Geneuss. Quelle: CDRterra, Domagoj Photography.

Moderator Dr. Marcus Andreas together with Prof. Dr. Andreas Oschlies at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Head of the CDR-education conference Dr. Katrin Geneuss together with participants. Quelle: CDRterra, Domagoj Photography.

CDRterra-Speaker Prof. Julia Pongratz at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Lucia González Sturm & Hannah Mader, pupil representatives of munich at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Speaker Oliver Kunkel together with participants of the education conference. Quelle: CDRterra, Domagoj Photography.

Sally Soria-Dengg of the CDRterra- School Program at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Moderator Dr. Marcus Andreas together with the head of the CDR-education conference Dr. Katrin Geneuss. Quelle: CDRterra, Domagoj Photography.

Moderator Dr. Marcus Andreas together with Prof. Dr. Andreas Oschlies at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Head of the CDR-education conference Dr. Katrin Geneuss together with participants. Quelle: CDRterra, Domagoj Photography.

CDRterra-Speaker Prof. Julia Pongratz at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Lucia González Sturm & Hannah Mader, pupil representatives of munich at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Speaker Oliver Kunkel together with participants of the education conference. Quelle: CDRterra, Domagoj Photography.

Sally Soria-Dengg of the CDRterra- School Program at the CDR-education conference. Quelle: CDRterra, Domagoj Photography.

Moderator Dr. Marcus Andreas together with the head of the CDR-education conference Dr. Katrin Geneuss. Quelle: CDRterra, Domagoj Photography.
The “CDR Stakeholder Workshop”
At the "CDR Stakeholder Workshop" from October 10 to 11, CDRterra researchers worked together with stakeholders from business, politics and society to examine possible CDR pathways in Germany from different perspectives. What are the advantages and disadvantages from the respective stakeholders' perspective, and what should be taken into account when evaluating CDR methods? (Workshop language was German)

Lukas Fehr, head of the Stakeholder-Workshop together with participants. Quelle: CDRterra, Domagoj Photography.

Stakeholder Workshop together with Elisabeth Heilgeist (Ref. 723/BMBF), Anika Lindener (DLR), Matthias Honegger, Project CDR-PoEt (standing). Quelle: CDRterra, Domagoj Photography.

Britta Waschl, Project DACCUSS pre presenting the new Co2-negative CarbonFaserStein. Quelle: CDRterra, Domagoj Photography.

Britta Waschl, Project DACCUSS pre, at the Stakeholder Workshop. Quelle: CDRterra, Domagoj Photography.

Prof. Dr. Andreas Oschlies. Project CDRSyntra, speaks at the Stakeholder Workshop. Quelle: CDRterra, Domagoj Photography.

Lukas Fehr, head of the Stakeholder-Workshop together with participants. Quelle: CDRterra, Domagoj Photography.

Stakeholder Workshop together with Elisabeth Heilgeist (Ref. 723/BMBF), Anika Lindener (DLR), Matthias Honegger, Project CDR-PoEt (standing). Quelle: CDRterra, Domagoj Photography.

Britta Waschl, Project DACCUSS pre presenting the new Co2-negative CarbonFaserStein. Quelle: CDRterra, Domagoj Photography.

Britta Waschl, Project DACCUSS pre, at the Stakeholder Workshop. Quelle: CDRterra, Domagoj Photography.

Prof. Dr. Andreas Oschlies. Project CDRSyntra, speaks at the Stakeholder Workshop. Quelle: CDRterra, Domagoj Photography.

Lukas Fehr, head of the Stakeholder-Workshop together with participants. Quelle: CDRterra, Domagoj Photography.

Stakeholder Workshop together with Elisabeth Heilgeist (Ref. 723/BMBF), Anika Lindener (DLR), Matthias Honegger, Project CDR-PoEt (standing). Quelle: CDRterra, Domagoj Photography.

Britta Waschl, Project DACCUSS pre presenting the new Co2-negative CarbonFaserStein. Quelle: CDRterra, Domagoj Photography.

Britta Waschl, Project DACCUSS pre, at the Stakeholder Workshop. Quelle: CDRterra, Domagoj Photography.
The “CDR Science Workshop”
The results of these dialogs were then being discussed during the "CDR Science Workshop" from October 11 to 12, where CDRterra researchers worked on the further development of a comprehensive assessment framework for CO₂ removal methods and portfolios in Germany. This should serve as a knowledge base on which a meaningful mix of CDR methods for Germany in the future can be developed. (Workshop language was English)
CDRterra special exhibition at the Deutsches Museum
At the special exhibition consortia from our research program presented various CDR methods. With the help of experiments Dr. Sally Soria-Dengg of the CDRterra School program conveyed knowledge about CO₂ removal in a fun way.

Dr. Sally Soria-Dengg of the CDRterra School Program shows experiments. Quelle: CDRterra, Domagoj Photography.

Dr. Sally Soria-Dengg of the CDRterra School Program shows experiments. Quelle: CDRterra, Domagoj Photography.