Frontiers in Climate | Carbon Dioxide Removal

Original Research

Published on 12 Feb 2026

Comparative study on the enhancing effects of CaSO4 and CaCl2 supplementation on red mud carbonation

in Carbon Dioxide Removal

Yu Cheng
Shiying Yan
Lu Jin
Xu Wang
Ming Jia
Ping An
Binghui Sun

Frontiers in Climate

doi 10.3389/fclim.2026.1732612

562 views

Perspective

Published on 29 Jan 2026

Beyond ‘doing both’—framing carbon removal carefully

in Carbon Dioxide Removal

Nils Markusson
Juanita von Rothkirch
Kate Dooley

Frontiers in Climate

doi 10.3389/fclim.2026.1744296

639 views

Original Research

Published on 27 Jan 2026

A novel methodology to characterize the potential impacts of electrochemical ocean alkalinity enhancement on juvenile coho salmon (Oncorhynchus kisutch)

in Carbon Dioxide Removal

Mallory C. Ringham
Matthew P. Galaska
Michelle Knowlen
Jeremy Loretz
Tyson Minck
Todd Pelman
Nathan Soccorsy
Kyla Westphal
Jay Word

Frontiers in Climate

doi 10.3389/fclim.2025.1717924

788 views

Original Research

Published on 15 Jan 2026

A robust deep learning framework for predicting carbon dioxide-water alternating gas injection performance and optimization

in Carbon Dioxide Removal

Shahab Ud Din
Liang Xue
Guo Dongdong
Tamer Abu-Alam
Muhsan Ehsan
Anas A. Ahmed

Frontiers in Climate

doi 10.3389/fclim.2025.1710187

925 views

Original Research

Published on 13 Jan 2026

Evidence for carbon dioxide removal via enhanced rock weathering with steel slag, though not basalt, in a midwestern U.S. field trial

in Carbon Dioxide Removal

Daniel P. Maxbauer
Ella Milliken
Jahmaine Renzo Yambing
Emma Watson
Rachel B. Gregg
Liza Swanson
Jaeeun Sohng
Noah W. Sokol
Noah J. Planavsky

Frontiers in Climate

doi 10.3389/fclim.2025.1657058

1,530 views

Original Research

Published on 12 Jan 2026

An uncertainty-aware framework for solid-phase measurement and verification of enhanced weathering

in Carbon Dioxide Removal

Brian Rogers
Kate Maher

Frontiers in Climate

doi 10.3389/fclim.2025.1688361

766 views

Original Research

Published on 12 Jan 2026

Ocean alkalinity enhancement in an estuary

in Carbon Dioxide Removal

Minna Ho
Jeroen Molemaker
Pierre Damien
Matthew C. Long
Daniele Bianchi
James C. McWilliams

Frontiers in Climate

doi 10.3389/fclim.2025.1665329

956 views

Perspective

Published on 10 Dec 2025

Responsible research and innovation of carbon removal: strategies for field trials

in Carbon Dioxide Removal

Laurie Waller
Emily Cox
Amy Binner
Tatiana Cantillo Garcia
Rosie Everett
Karen Henwood
Julie Ingram
Carol Morris
Kate O'Sullivan
Nick Pidgeon

Frontiers in Climate

doi 10.3389/fclim.2025.1658453

1,188 views

Original Research

Published on 03 Nov 2025

Assessing the limitations of commercial sensors and models for supporting marine carbon dioxide removal monitoring: a case study

in Carbon Dioxide Removal

Tristen Stewart
Peter Regier
Kyle E. Hinson
Carolina Torres Sanchez
Quinn Mackay
Nicholas D. Ward
Jessica N. Cross

Frontiers in Climate

doi 10.3389/fclim.2025.1649723

2,422 views

Original Research

Published on 31 Oct 2025

Permanent storage of carbon dioxide in mafic rock formations: exploring Sweden’s potential

in Carbon Dioxide Removal

Emelie Crafoord
Christina Wanhainen
Glenn Bark

Frontiers in Climate

doi 10.3389/fclim.2025.1685187

2,645 views

Original Research

Published on 24 Oct 2025

Using magnesium hydroxide for ocean alkalinity enhancement: elucidating the role of formation conditions on material properties and dissolution kinetics

in Carbon Dioxide Removal

Cody Shaw
Mallory C. Ringham
Brendan R. Carter
Michael D. Tyka
Matthew D. Eisaman

Frontiers in Climate

doi 10.3389/fclim.2025.1616362

2,202 views
2 citations

Perspective

Published on 08 Oct 2025

Regional ocean biogeochemical modeling challenges for predicting the effectiveness of marine carbon dioxide removal

in Carbon Dioxide Removal

Nicholas D. Ward
Kyle E. Hinson
Rémi Pagès
Jessica N. Cross
Marjorie A. M. Friedrichs
Claudine Hauri
Parker MacCready
Chinmayee V. Subban
Jilian Xiong
Pierre St-Laurent

Frontiers in Climate

doi 10.3389/fclim.2025.1640617

2,685 views
1 citation

Original Research

Published on 22 Sep 2025

What regional agricultural actors want to know about carbon dioxide removal in Northern Germany

in Carbon Dioxide Removal

Juliane El Zohbi
Lea Griesing
Gabriele Torma
Diana Rechid

Frontiers in Climate

doi 10.3389/fclim.2025.1627432

2,049 views

Original Research

Published on 15 Sep 2025

Determining the net influence of biological processes on aqueous hydroxide-based ocean alkalinity enhancement: a mesocosm approach

in Carbon Dioxide Removal

Derek Fucich
Heather J. Lynch
Cody Shaw
Matthew D. Eisaman
Mallory C. Ringham

Frontiers in Climate

doi 10.3389/fclim.2025.1652680

2,116 views

Original Research

Published on 05 Sep 2025

Quantifying potential carbon dioxide removal via enhanced weathering using porewater from a field trial in Scotland

in Carbon Dioxide Removal

Amy L. McBride
Kirstine Skov
Peter Wade
Joey Betz
Amanda Stubbs
Tzara Bierowiec
Talal Albahri
Giulia Cazzagon
Chieh-Jhen Chen
Amy Frew

Frontiers in Climate

doi 10.3389/fclim.2025.1606574

3,045 views
1 citation

Original Research

Published on 25 Aug 2025

Pyrogenic carbon and carbonating minerals for carbon capture and storage (PyMiCCS) part II: organic and inorganic carbon dioxide removal in an Oxisol

in Carbon Dioxide Removal

Maria-Elena Vorrath
Thorben Amann
Johannes Meyer zu Drewer
Nikolas Hagemann
Cierra Aldrich
Janine Börker
Maria Seedtke
Joscha N. Becker
Mathilde Hagens
Annette Eschenbach

Frontiers in Climate

doi 10.3389/fclim.2025.1592454

4,031 views
3 citations

Perspective

Published on 31 Jul 2025

Removal of dissolved inorganic carbon from seawater for climate mitigation: potential marine ecosystem impacts

in Carbon Dioxide Removal

Guy Hooper
Helen S. Findlay
Thomas G. Bell
Rod W. Wilson
Paul R. Halloran

Frontiers in Climate

doi 10.3389/fclim.2025.1528951

5,463 views
1 citation

Original Research

Published on 23 Jul 2025

Pyrogenic carbon and carbonating minerals for carbon capture and storage (PyMiCCS) part I: production, physico-chemical characterization and C-sink potential

in Carbon Dioxide Removal

Johannes Meyer zu Drewer
Maria-Elena Vorrath
Thorben Amann
Jens Hartmann
Jose Maria De la Rosa
Jens Möllmer
Sara Maria Pérez-Dalí
William Meredith
Clement Uguna
Colin Snape

Frontiers in Climate

doi 10.3389/fclim.2025.1631368

3,878 views
2 citations

Original Research

Published on 01 Jul 2025

Enhanced weathering of kimberlite residues in a field experiment: implications for carbon removal quantification and mine waste valorization

in Carbon Dioxide Removal

Zivi R. Schaffer
Kwon Rausis
Ian M. Power
Carlos Paulo

Frontiers in Climate

doi 10.3389/fclim.2025.1592626

4,039 views
3 citations

Correction

Published on 03 Jun 2025

Corrigendum: Direct effects of ocean alkalinity enhancement in the Baltic Sea–results from in-silico experiments

in Carbon Dioxide Removal

Anna-Adriana Anschütz
Jannine M. Lencina-Avila
Gregor Rehder
Bronwyn Cahill
Thomas Neumann
Hagen Radtke

Frontiers in Climate

doi 10.3389/fclim.2025.1625156

1,474 views

Original Research

Published on 12 May 2025

Microscopic investigation of incipient basalt breakdown in soils: implications for selecting products for enhanced rock weathering

in Carbon Dioxide Removal

Tarrah M. Burke
Balz S. Kamber
David Rowlings

Frontiers in Climate

doi 10.3389/fclim.2025.1572341

4,212 views
2 citations

Original Research

Published on 09 May 2025

Techno-economic analysis of ocean iron fertilization

in Carbon Dioxide Removal

C. Ward
R. J. Lee Pereira
S. Foteinis
P. Renforth

Frontiers in Climate

doi 10.3389/fclim.2025.1509367

10,617 views
2 citations

Correction

Published on 15 Apr 2025

Corrigendum: World Climate Research Programme lighthouse activity: an assessment of major research gaps in solar radiation modification research

in Carbon Dioxide Removal

Jim M. Haywood
Olivier Boucher
Chris Lennard
Trude Storelvmo
Simone Tilmes
Daniele Visioni

Frontiers in Climate

doi 10.3389/fclim.2025.1604703

1,492 views

Original Research

Published on 11 Apr 2025

Comparative analysis of industrialization potentials of direct air capture technologies

in Carbon Dioxide Removal

Robin Koch
Roland Dittmeyer

Frontiers in Climate

doi 10.3389/fclim.2025.1558396

4,713 views
3 citations

194 articles

articles

Comparative study on the enhancing effects of CaSO4 and CaCl2 supplementation on red mud carbonation

Beyond ‘doing both’—framing carbon removal carefully

A novel methodology to characterize the potential impacts of electrochemical ocean alkalinity enhancement on juvenile coho salmon (Oncorhynchus kisutch)

A robust deep learning framework for predicting carbon dioxide-water alternating gas injection performance and optimization

Evidence for carbon dioxide removal via enhanced rock weathering with steel slag, though not basalt, in a midwestern U.S. field trial

An uncertainty-aware framework for solid-phase measurement and verification of enhanced weathering

Ocean alkalinity enhancement in an estuary

Responsible research and innovation of carbon removal: strategies for field trials

Assessing the limitations of commercial sensors and models for supporting marine carbon dioxide removal monitoring: a case study

Permanent storage of carbon dioxide in mafic rock formations: exploring Sweden’s potential

Using magnesium hydroxide for ocean alkalinity enhancement: elucidating the role of formation conditions on material properties and dissolution kinetics

Regional ocean biogeochemical modeling challenges for predicting the effectiveness of marine carbon dioxide removal

What regional agricultural actors want to know about carbon dioxide removal in Northern Germany

Determining the net influence of biological processes on aqueous hydroxide-based ocean alkalinity enhancement: a mesocosm approach

Quantifying potential carbon dioxide removal via enhanced weathering using porewater from a field trial in Scotland

Pyrogenic carbon and carbonating minerals for carbon capture and storage (PyMiCCS) part II: organic and inorganic carbon dioxide removal in an Oxisol

Removal of dissolved inorganic carbon from seawater for climate mitigation: potential marine ecosystem impacts

Pyrogenic carbon and carbonating minerals for carbon capture and storage (PyMiCCS) part I: production, physico-chemical characterization and C-sink potential

Enhanced weathering of kimberlite residues in a field experiment: implications for carbon removal quantification and mine waste valorization

Corrigendum: Direct effects of ocean alkalinity enhancement in the Baltic Sea–results from in-silico experiments

Microscopic investigation of incipient basalt breakdown in soils: implications for selecting products for enhanced rock weathering

Techno-economic analysis of ocean iron fertilization

Corrigendum: World Climate Research Programme lighthouse activity: an assessment of major research gaps in solar radiation modification research

Comparative analysis of industrialization potentials of direct air capture technologies