Miriam Seifert
Biographic Data
| ID | 7996471 |
|---|---|
| NAME | Miriam Seifert |
| GIVEN NAMES | Miriam |
| FAMILY NAME | Seifert |
| SIGNATURE | SEIFERT M |
| AFFILIATIONS | Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung |
| ORCID | 0000-0002-2570-5475 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2022 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Efficacy of individual and combined terrestrial and marine carbon dioxide removal
Limiting global temperature rise below 2 °C requires significant reduction in greenhouse gas emissions and large-scale carbon dioxide removal (CDR). This study assesses the CO 2 sequestration and efficacy of two CDR approaches, bioenergy with carbon capture and storage (BECCS) and ocean alkalinity enhancement (OAE), applied individually and in combination. Using the Norwegian Earth System Model, simulations were designed to ramp up deployment of …
Alkalinity enhancement in subduction regions and the global ocean
Ocean alkalinity enhancement (OAE) refers to the addition of alkaline material to the surface ocean, which shifts carbonate chemistry towards more oceanic uptake of atmospheric CO 2 . This study compares global OAE with regionally focused deployment in subduction regions of the Southern Ocean, Northwest Atlantic, and Norwegian-Barents Sea. We conducted ensemble simulations using an emissions-driven Earth System Model (ESM) under high- (SSP3-7.0) …
Cascading effects augment the direct impact of CO2 on phytoplankton growth in a biogeochemical model
Atmospheric and oceanic CO2 concentrations are rising at an unprecedented rate. Laboratory studies indicate a positive effect of rising CO2 on phytoplankton growth until an optimum is reached, after which the negative impact of accompanying acidification dominates. Here, we implemented carbonate system sensitivities of phytoplankton growth into our global biogeochemical model FESOM-REcoM and accounted explicitly for coccolithophores as the group …
No prominent works on this page.
Cascading effects augment the direct impact of CO2 on phytoplankton growth in a biogeochemical model
Atmospheric and oceanic CO2 concentrations are rising at an unprecedented rate. Laboratory studies indicate a positive effect of rising CO2 on phytoplankton growth until an optimum is reached, after which the negative impact of accompanying acidification dominates. Here, we implemented carbonate system sensitivities of phytoplankton growth into our global biogeochemical model FESOM-REcoM and accounted explicitly for coccolithophores as the group …
Efficacy of individual and combined terrestrial and marine carbon dioxide removal
Limiting global temperature rise below 2 °C requires significant reduction in greenhouse gas emissions and large-scale carbon dioxide removal (CDR). This study assesses the CO 2 sequestration and efficacy of two CDR approaches, bioenergy with carbon capture and storage (BECCS) and ocean alkalinity enhancement (OAE), applied individually and in combination. Using the Norwegian Earth System Model, simulations were designed to ramp up deployment of …
Alkalinity enhancement in subduction regions and the global ocean
Ocean alkalinity enhancement (OAE) refers to the addition of alkaline material to the surface ocean, which shifts carbonate chemistry towards more oceanic uptake of atmospheric CO 2 . This study compares global OAE with regionally focused deployment in subduction regions of the Southern Ocean, Northwest Atlantic, and Norwegian-Barents Sea. We conducted ensemble simulations using an emissions-driven Earth System Model (ESM) under high- (SSP3-7.0) …
Carbon fibers (2 works) · CO2 Sequestration and Geologic Interactions (2 works) · Marine and coastal ecosystems (2 works) · Methane Hydrates and Related Phenomena (2 works) · Alkalinity (1 work) · Atmospheric sciences (1 work) · Bio-energy with carbon capture and storage (1 work) · Bioenergy (1 work) · Biogeochemical cycle (1 work) · Biology (1 work)