Kulkarni, Ambarish R.; Sholl, David S. (2012): Analysis of Equilibrium-Based TSA Processes for Direct Capture of CO 2 from Air
Kössler, Georg P. (2012): Geo-Engineering. Is there a Plan(et) B? (German language)
Didas, Stephanie A.; et al. (2012): Role of Amine Structure on Carbon Dioxide Adsorption from Ultradilute Gas Streams such as Ambient Air
ISIS Report: Unintended Hazards of Geoengineering
TATuP: Climate Engineering from a Transdisciplinary Perspective (German language)
Deutscher Bundestag (German parliament): Answer to written inquiry "Geoengineering/Climate-Engineering"
Overcoming Bias Blog: The geoengineering double catastrophe
the energy collective: On Geoengineering (conference report)