Carbon dioxide removal (CDR) techniques, or negative emission technologies (NETs), are a suite of natural and technological pathways to remove and sequester carbon dioxide (CO₂) from the air. Unlike carbon capture and storage, these techniques remove CO₂ directly from the atmosphere or enhance natural carbon sinks.
Kerryn Brent, Jan McDonald, Jeffrey McGee , Brendan Gogarty
Using case studies of BECCS and ocean fertilization CDR techniques, this article examines the capacity of current Australian law to govern CDR research.
This paper analyzes prospective challenges for negative emissions through examining how decarbonization practices are evolving in one particular landscape: the Imperial Valley in southeast California, a desert landscape engineered for agriculture.
The purpose of this paper is to explore the potential for carbon removal in forests and farms in the United States, to identify needs likely to arise on the pathway to large-scale deployment, and to consider ways to begin addressing those needs.
This bill establishes the Greenhouse Gas Sequestration Task Force to identify land use practices that would promote increased greenhouse gas sequestration and develop incentives and funding mechanisms for these practices.
This chapter, from the book High Seas Governance, examines the legal framework for marine geoengineering, analyzing the extent to which the modern law of the sea has responded to the gaps and challenges in the current regulatory framework.
Matthew Winning, Steve Pye, James Glynn, Daniel Scamman, Daniel Welsby
This chapter considers the impacts of delaying ratcheting-up commitments until 2030 on global emissions trajectories towards 2 °C and 1.5 °C, and the role of offsets via negative emissions technologies.
This article suggests that the governance challenges for climate engineering should be thought of as less of a slippery slope than an ‘uphill struggle’ and that there is a need for governance that incentivizes, rather than constrains, research.