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Zukunft gemeinsam entwickeln : gesellschaftliche Veränderung durch Partizipation (2013)

Katja Pietzner

Integrated assessment of carbon capture and storage (CCS) in the German power sector and comparison with the deployment of renewable energies (2012)

Peter Viebahn Daniel Vallentin Samuel Höller

If the current energy policy priorities are retained, there may be no need to focus additionally on carbon capture and storage (CCS) in the power plant sector of Germany. This applies even in the case of ambitious climate protection targets, according to the results of the presented integrated assessment study. These cover a variety of aspects: Firstly, the technology is not expected to become available on a large scale in Germany before 2025. Secondly, if renewable energies and combined heat and power are expanded further and energy productivity is enhanced, there is likely to be only a limited demand for CCS power plants, as a scenario analysis of CCS deployment in Germany shows. Thirdly, cost analysis using the learning curve approach shows that the electricity generation costs of renewable electricity approach those of CCS power plants. This leads to the consequence that, from 2020, several renewable technologies may well be in a position to offer electricity at a cheaper rate than CCS power plants. In addition, a review of new life cycle assessments for CO2 separation in the power plant sector indicates that the greenhouse gas emissions from 1 kW h of electricity generated by first-generation CCS power plants could only be reduced by 68 % to 87 % (95 % in individual cases). Finally, a cautious, conservative estimate of the effective German CO2 storage capacity of approximately 5 billion tonnes of CO2 is calculated, including a fluctuation range yielding values between 4 and 15 billion tonnes of CO2. Therefore, the total CO2 emissions caused by large point sources in Germany could be stored for 12 years (basic value) or for 8 or 33 years (sensitivity values).

CCS-Kommunikation : multivariate Analysen der Einflussfaktoren auf die Akzeptanz von CCS (2012)

Diana Schumann Katja Pietzner Rike Carpantier

Zunehmende Bedeutung von Akzeptanz- und Beteiligungsverfahren für die Realisierung von Großprojekten und -techniken (2012)

Manfred Fischedick Katja Pietzner

Akzeptanzforschung zu CCS in Deutschland : aktuelle Ergebnisse, Praxisrelevanz, Perspektiven (2012)

Folgeprojekt CCS-Kommunikation : multivariate Analysen der Einflussfaktoren auf die Akzeptanz von CCS ("Folgeprojekt CCS-Kommunikation") ; Abschlussbericht (2012)

Rike Carpantier Katja Pietzner

Public awareness and perceptions of carbon dioxide capture and storage (CCS) : insights from surveys administered to representative samples in six European countries (2011)

Katja Pietzner Diana Schumann Sturle D. Tvedt Robert Næss David M. Reiner Sorin Anghel Diana Cismaru Carmencita Constantin Dancker D. L. Daamen Alexandra Dudu Andrea Esken Vassiliki Gemeni Loredana Ivan Nikolaos Koukouzas Glenn Kristiansen Angelos Markos Emma ter Mors Oana C. Nihfidov John Papadimitriou Irene R. Samoila

Scrutinizing the impact of CCS communication on opinion quality : focus group discussions versus information-choice questionnaires ; results from experimental research in six countries (2011)

Dancker D. L. Daamen Bart W. Terwel Emma ter Mors David M. Reiner Diana Schumann Sorin Anghel Ioanna Boulouta Diana M. Cismaru Carmencita Constantin Chris C. H. de Jager Alexandra Dudu Rebecca M. Firth Vassiliki Gemeni Chris Hendriks Nikolaos Koukouzas Angelos Markos Robert Naess Oana C. Nihfidov Katja Pietzner Irene R. Samoila

Social acceptance of carbon capture and storage in Germany (2011)

Diana Schumann Katja Pietzner Manfred Fischedick Andrea Esken

Potenziell treibende Kräfte und potenzielle Barrieren für den Ausbau erneuerbarer Energien aus integrativer Sichtweise : Endbericht (2011)

Manfred Fischedick Karin Arnold Sylvia Borbonus Carmen Dienst Thomas Hanke Sarina Keller Hans-Jochen Luhmann Frank Merten Katja Pietzner Nikolaus Supersberger Johannes Venjakob Christoph Zeiss Michael Ritthoff

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