Results 91 to 100 of about 4,169,185 (147)

Regional ocean dynamics regulate the efficiency of ocean alkalinity enhancement

Frontiers in Climate
Ocean alkalinity enhancement (OAE) is a promising marine carbon dioxide removal (mCDR) method that aims to reduce atmospheric CO2 by increasing the ocean's storage capacity.
Harris J. Anderson, Mathieu Mongin, Clothilde Langlais, Mark E. Baird, Elizabeth H. Shadwick, Andrew Lenton   +5 more
doaj   +1 more source

The Role of Marine CO2 Removal in Combating Climate Change [PDF]

Combating climate change requires not only rapid reduction of greenhouse gas emissions, but also removal of significant amounts of carbon dioxide (CO2) from the atmosphere.
Burns, Wil, Vican, Sarah, Edwards, Douglas, Webb, Romany M., Gavin, Meghan   +4 more
core   +1 more source

Additionality of climate benefits from emission reduction and carbon dioxide removal

Environmental Research Letters
Carbon dioxide removal (CDR) has been identified as a necessary complement to industrial decarbonization for climate change mitigation. Marine CDR (mCDR) approaches, such as ocean alkalinity enhancement (OAE) and direct ocean capture (DOC), have ...
Terra M. Ganey, M. Hain, A. Ridgwell, A. Paytan   +3 more
semanticscholar   +1 more source

A Primer on International Agreements Relevant to Marine Carbon Dioxide Removal

This primer provides an introduction to seven international agreements relevant to marine carbon dioxide removal (mCDR) research activities in the ocean.
Silverman-Roati, Korey, Webb, Romany M.
core  

Quantifying Regional Efficiency of Marine Carbon Dioxide Removal (mCDR) via Alkalinity Enhancement using the ECCO-Darwin Ocean Biogeochemistry State Estimate and an Idealized Vertical 1-D Model

A preprint of a manuscript: Quantifying Regional Efficiency of Marine Carbon Dioxide Removal (mCDR) via Alkalinity Enhancement using the ECCO-Darwin Ocean Biogeochemistry State Estimate and an Idealized Vertical 1-D Model submitted to Global Biogeochemical ...
Kay Suselj, Dustin Carroll, Dimitris Menemenlis, Hong Zhang, Nate Beatty, Anna Savage, Daniel Bridger Whitt   +6 more
openaire   +3 more sources

Ocean nourishment sequestering carbon dioxide in the deep ocean

Open Access Government
Phytoplankton have been essential to life on Earth for over 35 billion years. Through photosynthesis, they consume carbon dioxide on a scale comparable to that of forests and other land plants. Edwina Tanner from the WhaleX Foundation shares insights
Edwina Tanner
semanticscholar   +1 more source

Seeking natural analogs to fast-forward the assessment of marine CO₂ removal. [PDF]

Proc Natl Acad Sci U S A, 2021
Bach LT, Boyd PW.
europepmc   +1 more source

The Ocean Carbon and Acidification Data System. [PDF]

Sci Data, 2023
Jiang LQ, Kozyr A, Relph JM, Ronje EI, Kamb L, Burger E, Myer J, Nguyen L, Arzayus KM, Boyer T, Cross S, Garcia H, Hogan P, Larsen K, Parsons AR.   +14 more
europepmc   +1 more source

Monitoring Environmental Impacts of mCDR Field Tests: CDRmare HUB Workshop Report

The workshop ‘Monitoring Environmental Impacts of mCDR Field Tests’, held on 5 September 2025 at GEOMAR and organised by the CDRmare Social Sciences and Humanities Hub, convened a diverse group of scientists and practitioners to advance a shared ...
Global Sustainability Governance, Bernitt, Ulrike, Sarpey, Christian-Benjamin, Steenkamp, Robert, Mengis, Nadine, Boettcher, Miranda, Proelss, Alexander, Avrutin, Sandy, Oschlies, Andreas   +8 more
core  

Prospective site-specific life cycle assessment of ocean alkalinity enhancement

Environmental Research Letters
Ocean alkalinity enhancement (OAE) is a promising marine carbon dioxide removal (CDR) option, but its net climate benefit and wider environmental implications depend strongly on where, and how it is implemented as well as on decarbonized energy and ...
Maria Myridinas, Katja Fennel, Arnaud Laurent, Romain Sacchi, Andrea Stoeckli, Karin Treyer, Christian Bauer, Stephan Pfister   +7 more
doaj   +1 more source