The microbial carbon pump and climate change

N Jiao, T Luo, Q Chen, Z Zhao, X **ao, J Liu… - Nature reviews …, 2024 - nature.com
The ocean has been a regulator of climate change throughout the history of Earth. One key
mechanism is the mediation of the carbon reservoir by refractory dissolved organic carbon …

Plankton food web structure and productivity under ocean alkalinity enhancement

N Sánchez, SU Goldenberg, D Brüggemann… - Science …, 2024 - science.org
Ocean alkalinity enhancement (OAE) is a nature-based technology for CO2 removal and
storage, but little is known about its environmental safety. We tested a CO2-equilibrated OAE …

Responses of globally important phytoplankton species to olivine dissolution products and implications for carbon dioxide removal via ocean alkalinity enhancement

DA Hutchins, FX Fu, SC Yang, SG John… - …, 2023 - bg.copernicus.org
Anthropogenic greenhouse gas emissions are leading to global temperature increases,
ocean acidification, and significant ecosystem impacts. Given current emissions trajectories …

[PDF][PDF] Monitoring, reporting, and verification for ocean alkalinity enhancement

DT Ho, L Bopp, JB Palter, MC Long… - State of the Planet …, 2023 - sp.copernicus.org
Monitoring, Reporting, and Verification (MRV) refers to the multistep process of monitoring
the amount of greenhouse gas removed by a Carbon Dioxide Removal (CDR) activity and …

Resilience of phytoplankton and microzooplankton communities under ocean alkalinity enhancement in the oligotrophic ocean

X **n, SU Goldenberg, J Taucher, A Stuhr… - Environmental …, 2024 - ACS Publications
Ocean alkalinity enhancement (OAE) is currently discussed as a potential negative emission
technology to sequester atmospheric carbon dioxide in seawater. Yet, its potential risks or …

Climate change decreases groundwater carbon discharges in global tidal wetlands

X Ouyang, DT Maher, IR Santos - One Earth, 2024 - cell.com
Ocean acidification is a grand challenge to sustainable ocean management. Tidal wetlands
are distributed from the polar to the tropical domain and provide unique ecosystem services …

Bio‐Informed Porous Mineral‐Based Composites

R Zhao, E Amstad - Small, 2024 - Wiley Online Library
Certain biominerals, such as sea sponges and echinoderm skeletons, display a fascinating
combination of mechanical properties and adaptability due to the well‐defined structures …

[HTML][HTML] Contrasting species-specific stress response to environmental pH determines the fate of coccolithophores in future oceans

N Chauhan, CJ Dedman, C Baldreki, AA Dowle… - Marine Pollution …, 2024 - Elsevier
Molecular mechanisms driving species-specific environmental sensitivity in
coccolithophores are unclear but crucial in understanding species selection and adaptation …

Why Amphistegina lobifera, a tropical benthic foraminiferal species, is thriving at temperate latitudes in the Mediterranean Sea

P Hallock, O Koukousioura… - Journal of …, 2024 - pubs.geoscienceworld.org
Amphistegina lobifera Larsen is a relatively large (adult diameter∼ 1–3 mm), robust, diatom-
symbiont-bearing benthic foraminiferal species that thrives in clear, nutrient-poor coastal …

Assessing the impact of CO2-equilibrated ocean alkalinity enhancement on microbial metabolic rates in an oligotrophic system

L Marín-Samper, J Arístegui… - …, 2024 - bg.copernicus.org
Ocean alkalinity enhancement (OAE) is a negative emissions technology (NET) that shows
significant potential for climate change mitigation. By increasing the bicarbonate ion …