Member Assembly 2024

Norma De Min and Nicolas Solenthaler, Risk-Dialog Foundation

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Review and outlook: The fourth general assembly of the Swiss Carbon Removal Platform

On November 26, 2024, our fourth CDR Swiss General Assembly took place - an inspiring meeting that provided space for reflection, input, exchange and future planning.

Fig. 1: Lively discussions among members during speed dating.

At the beginning of the general assembly, the CDR Swiss team presented the highlights and successes of 2024. The addition of 10 new members was particularly pleasing, further strengthening our growing community. In addition, two exciting webinars enriched the year: “CDR policy in Germany and EU vs. US” and “CDR markets: buyers and investors” provided valuable insights and encouraged discussion.

There was also plenty of opportunity for personal exchange: CDR Booster workshops and apéros at First Climate and ETH sus.lab created opportunities to network and develop new ideas. The Innovation and Policy Working Groups also made important progress. In spring, the Policy Working Group gathered the needs of the cantons around CDR and submitted statements on the consultations on the Climate Protection Ordinance and the CO2 Act - a further step towards advancing CDR politically. The day also offered valuable content in terms of expertise. Key highlights of the event included:

A fascinating presentation by Björn Niesen (Empa) on the "Mining the Atmosphere" research initiative

Björn Niesen presented innovative approaches on how CO₂ can be extracted directly from the atmosphere and converted into valuable materials. He explained how technologies such as Direct Air Capture (DAC) filter CO₂ from the air to make it usable for industrial processes. One key aspect was the use of the CO₂ obtained to produce synthetic methane and other carbon compounds, which have a wide range of applications - for example as an energy source or in the construction industry.

The aim is not only to remove carbon from the atmosphere, but also to store it in the long term - for example in the form of carbon black, which is used as an additive in concrete. This not only binds CO₂, but also contributes to the development of sustainable building materials. The presentation impressively demonstrated how innovative technologies and interdisciplinary approaches can contribute to the creation of a sustainable circular economy and climate protection.

Fig. 2: Björn Niesen (Empa) speaking about "Mining the Athmosphere".

Panel discussion: Social acceptance of CDR infrastructure

The presentation was followed by a stimulating panel discussion on the social acceptance of CDR infrastructure, moderated by Samuel Eberenz (CDR Swiss /Risiko Dialog). Juanita von Rothkirch (ETH Zurich TdLab), Lisa Hämmerli (Canton of Aargau) and Leandro de Angelis (WWF) highlighted the crucial role of public support for the development and expansion of infrastructure for CO₂ removal, logistics and storage. The discussion focused on questions such as how cantonal administration’s approach the issue of CDR and what we can learn for Switzerland from research on public reaction to the storage of foreign CO2 in Iceland. The panel thus offered valuable insights into how dialog, transparency and participation can promote the acceptance of such technologies.

Fig. 3: Panel with (from left) Samuel Eberenz (CDR Swiss / Risk Dialogue), Juanita von Rothkirch (ETH Zurich Td Lab), Lisa Hämmerli (Canton of Aargau) and Leonardo de Angelis (WWF).

The member assembly once again underlined the importance of joint exchange and cooperation for the further development of carbon dioxide removal in Switzerland. We look forward to a successful year 2025 and the next steps we will take as a community!

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