Results 31 to 40 of about 2,016 (202)

The carbon dioxide removal gap [PDF]

Rapid emissions reductions, including reductions in deforestation-based land emissions, are the dominant source of global climate mitigation potential in the coming decades.
SMITH Harry, GRASSI Giacomo, VAUGHAN Naomi, GIDDEN Matthew, NEMET Gregory F., POWIS Carter, SMITH Stephen, LAMB William, ROMAN CUESTA Rosa Maria, PRATAMA Yoga, STEINHAUSER Jan, GASSER Thomas, RIAHI Keywan, GEDEN Oliver, MINX Jan   +14 more
core   +4 more sources

The policy implications of an uncertain carbon dioxide removal potential [PDF]

, 2021
Many low-carbon scenarios rely on carbon dioxide removal (CDR) to meet decarbonization goals. The feasibility of large-scale CDR deployment is highly uncertain, and existing scenarios have been criticized for overreliance on CDR.
Hawkes, Adam, Grant, Neil, Gambhir, Ajay, Mittal, Shivika   +3 more
core   +1 more source

Carbon dioxide removal in a global analytic climate economy [PDF]

, 2022
Net-zero climate policies foresee deployment of atmospheric carbon dioxide removal wit geo-logical, terrestrial, or marine carbon storage. While terrestrial and geological storage would be governed under the framework of national property rights, marine ...
Traeger, Christian, Rickels, Wilfried, Quaas, Martin F., Meier, Felix   +3 more
core  

Comparing approaches for carbon dioxide removal [PDF]

, 2022
Alternatively known as greenhouse gas removal (GGR), carbon dioxide removal (CDR), or negative emissions technology (NET), the concept of removing greenhouse gases (GHGs)—primarily CO2—from the atmosphere has been gaining increasing academic, industrial,

core   +1 more source

Quantifying global carbon dioxide removal deployment [PDF]

, 2023
Despite the importance of carbon dioxide removal (CDR) in most climate change mitigation scenarios that limit warming to well below 2 °C, the study of CDR is still a nascent field with basic questions to be resolved.
Smith, Stephen M, Carter M Powis, Jan C Minx, Gasser, T., Smith, S.M., Minx, J.C., Thomas Gasser, Powis, Robert carter, Minx, Jan C, Gasser, Thomas, Powis, C.M., Stephen M Smith   +11 more
core   +1 more source

The influence of learning about carbon dioxide removal (CDR) on support for mitigation policies

Climatic Change, 2017
A wide range of carbon dioxide removal (CDR) strategies has been proposed to address climate change. As most CDR strategies are unfamiliar to the public, it is unknown how increased media and policy attention on CDR might affect public sentiment about climate change.
Victoria Campbell-Arvai, P. Sol Hart, Kaitlin T. Raimi, Kimberly S. Wolske   +3 more
openaire   +2 more sources

Is carbon dioxide removal ‘mitigation of climate change’? [PDF]

, 2021
Carbon dioxide removal (CDR) is often characterized as separate from climate change mitigation. Discussion of CDR governance – despite enjoying growing interest – tends to overlook how key provisions on mitigation apply.
Burns, Wil, Matthias Honegger, David R. Morrow, Morrow, David R., Wil Burns, Honegger, Matthias   +5 more
core   +3 more sources

Iron chelation in soil: scalable biotechnology for accelerating carbon dioxide removal by enhanced rock weathering [PDF]

Enhanced rock weathering (EW) is an emerging atmospheric carbon dioxide removal (CDR) strategy being scaled up by the commercial sector. Here, we combine multiomics analyses of belowground microbiomes, laboratory-based dissolution studies, and incubation
Epihov, D. Z., Banwart, S. A., Steeley, I. L., Masters, M. D., Cobbold, V., Kantola, I.B., Martin, D. P., Kantola, I. B., DeLucia, E. H., Banwart, S.A., DeLucia, E.H., Steeley, I.L., Epihov, D.Z., McGrath, S. P., Martin, D.P., Masters, M.D., McGrath, S.P., Beerling, D. J., Beerling, D.J.   +18 more
core   +1 more source

Equity in allocating carbon dioxide removal quotas [PDF]

, 2020
The first nationally determined contributions to the Paris Agreement include no mention of the carbon dioxide removal (CDR) necessary to reach the Paris targets, leaving open the question of how and by whom CDR will be delivered.
David M. Reiner, Gonzalo Guillén-Gosálbez, Pozo, Carlos, Ángel Galán-Martín, Niall Mac Dowell, Guillén-Gosálbez, Gonzalo, Galán-Martín, Ángel, Reiner, David M, Carlos Pozo, Mac Dowell, Niall   +9 more
core   +2 more sources

Are enhanced rock weathering rates overestimated? A few geochemical and mineralogical pitfalls

Frontiers in Climate
There is considerable uncertainty when quantifying carbon dioxide removal (CDR) from enhanced rock weathering (ERW). Faster CDR rates mean ERW may significantly impact climate change mitigation, and more carbon credits will financially benefit private ...
Ian M. Power, Victoria N. J. Hatten, Minger Guo, Zivi R. Schaffer, Kwon Rausis, Heather Klyn-Hesselink   +5 more
doaj   +1 more source