Academic Commons

Data (information)

The urgency of the development of CO2 capture from ambient air: Supporting information

Lackner, Klaus S.; Brennan, Sarah; Matter, Juerg M.; Park, Ah-Hyung; Wright, Allen; Van Der Zwaan, Bob

CO2 capture and storage (CCS) has the potential to develop into an important tool to address climate change. Given society’s present reliance on fossil fuels, widespread adoption of CCS appears indispensable for meeting stringent climate targets. We argue that for conventional CCS to become a successful climate mitigation technology—which by necessity has to operate on a large scale—it may need to be complemented with air capture, removing CO2 directly from the atmosphere. Air capture of CO2 could act as insurance against CO2 leaking from storage and furthermore may provide an option for dealing with emissions from mobile dispersed sources such as automobiles and airplanes.


  • thumnail for pnas.1108765109_supp.pdf pnas.1108765109_supp.pdf application/x-pdf 63.8 KB Download File

More Information

Published In
Proceedings of the National Academy of Sciences
Publisher DOI
13156 - 13162
Academic Units
Lamont-Doherty Earth Observatory


Supplementary data for

Academic Commons provides global access to research and scholarship produced at Columbia University, Barnard College, Teachers College, Union Theological Seminary and Jewish Theological Seminary. Academic Commons is managed by the Columbia University Libraries.