1. K. L. Denman et al., IPCC Climate Change 2007: The Physical Science Basis: Couplings Between Changes in the Climate System and Biogeochemistry. In: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (Eds.: S. Solomon, D. Qin, M. Manning, Z. Chen, M. Marquis, K. B. Averyt, M. Tignor and H. L. Miller ), Cambridge University Press, Cambridge, United Kingdom, and New York, NY, USA, 2007.
2. IPCC Special Report on Emissions Scenarios (SRES), Chapter. 4: An Overview of Scenarios.
3. Resolution des Europäischen Parlaments vom 04. Februar 2009 „2050: The future begins today-Recommendations for the EU's future integrated policy on climate change”︁ (2008/2105(INI)), 2009.
4. F. Ausfelder, A. Bazzanella, Diskussionspapier: „Verwertung und Speicherung von CO2”︁; DECHEMA e.V., Frankfurt, 2008.
5. VCI-DECHEMA Positionspapier: „Verwertung und Speicherung von CO2”︁, 2009.