• Skip to primary navigation
  • Skip to main content
  • Skip to footer

CDR Law

  • Search
  • Other Resources
    • Books
    • International Law
  • About
  • Contact

Carbon Dioxide Removal


Direct Air Capture

Direct air capture is the technique of scrubbing carbon dioxide directly from the sky through large mechanical facilities. The technique can be used to obtain carbon for making a byproduct or fuel. Direct air capture and storage (DACS) means storing that carbon dioxide in a long-term reservoir. The two main approaches involve either (1) liquids or surfaces that chemically interact with carbon dioxide, or (2) membranes that physically trap the carbon dioxide on solid surfaces.
Filter by Resource Type:
Filter by Publication Year:
Sort:
Current Filters:

The Regulation of Geoengineering: Fifth Report of Session 2009–10

2010
Scientific Report
House of Commons Science and Technology Committee
This report, written in collaboration with the U.S. House of Representatives Science and Technology Committee, examines the need for the regulation of geoengineering activities and provides an outlines of future regulatory arrangements.

A Coordinated Strategy Could Focus Federal Geoengineering Research and Inform Governance Efforts

2010
Scientific Report
United States Government Accountability Office
This report examines the state of geoengineering science, federal involvement in geoengineering, the extent to which federal laws and international agreements apply to geoengineering, and any governance challenges around geoengineering activities.

Geoengineering the Climate: Science, Governance and Uncertainty

2009
Scientific Report
The Royal Society
This report presents an independent scientific review of the range of geoengineering methods and introduces and addresses the key policy questions surrounding geoengineering that the international community needs to confront.

26 U.S. Code § 45Q

2008
Enacted Legislation
U.S. Congress
26 USC §45Q creates a tax credit for the sequestration of captured carbon dioxide.

Climate Strategy with Co2 Capture from the Air

2005
Scholarly Work
David W. Keith, Minh Ha-Duong, Joshuah K. Stolaroff
This paper assesses the ultimate physical limits on the amount of energy and land required for direct air capture and describes two systems that might achieve air capture at prices under 200 and 500 $/tC.

Footer

This website provides educational information. It does not, nor is it intended to, provide legal advice. No attorney-client relationship is established by use of this site. Consult with an attorney for any needed legal advice. There is no warranty of accuracy, adequacy or comprehensiveness. Those who use information from this website do so at their own risk.

© 2026 Sabin Center for Climate Change Law
Made with by Satellite Jones