Go straight to content
Abdirahman Omar

Abdirahman Omar

Senior Researcher

+47 56 10 75 01
Jahnebakken 5, 5007 Bergen, Norway


See all
See all
The Impact of Pre-Project Data Quality and Quantity on Developing Environmental Monitoring Strategies for Offshore Carbon Storage: Case Studies from the Gulf of Mexico and the North Sea. – Social Science Research Network (SSRN) 2022
Demonstration of a Semi-Automated Decision Support Toolbox to Aid Operators in the Design of Efficient Environmental Offshore Monitoring Programs for Co2 Storage Sites – Social Science Research Network (SSRN) 2022
Assuring the integrity of offshore carbon dioxide storage – Renewable and Sustainable Energy Reviews 2022
Trender i havforsuring og antropogent karbon i de nordiske hav, Nordsjøen og Skagerrak – NORCE Norwegian Research Centre 2022
Monitoring ocean acidification in Norwegian seas in 2021 - selected results – Miljødirektoratet 2022
Strategic importance of the Bergen-Shetland Corridor to marine biology and oceanography of the Atlantic Ocean – Fisheries Oceanography 2022
Acidification of the Nordic Seas – Biogeosciences 2022
Monitoring ocean acidification in Norwegian seas in 2020 – Miljødirektoratet 2021
Monitoring ocean acidification in Norwegian seas in 2020 / Havforsuringsovervåking i norske farvann i 2020 – Miljødirektoratet 2021
Suitability analysis and revised strategies for marine environmental carbon capture and storage (CCS) monitoring – International Journal of Greenhouse Gas Control 2021
Sea surface pCO2 variability and air-sea CO2 exchange in the coastal Sudanese Red Sea – Regional Studies in Marine Science 2021
Detection and quantification of CO2 seepage in seawater using the stoichiometric Cseep method: Results from a recent subsea CO2 release experiment in the North Sea – International Journal of Greenhouse Gas Control 2021
The northern European shelf as an increasing net sink for CO2 – Biogeosciences 2021
Report on regulations and technological capabilities for monitoring CO2 storage sites. ACTOM project report. Version 1.0 – Universitetet i Bergen 2021
Optimal sensors placement for detecting CO2 discharges from unknown locations on the seafloor – International Journal of Greenhouse Gas Control 2020
Winter weather controls net influx of atmospheric CO2 on the north-west European shelf – Scientific Reports 2019
Global carbon budget 2019 – Earth System Science Data 2019
Determination of seepage CO2 dissolved in seawater using the Cseep method – NORCE 2019
Underpinning data for monitoring activities (including current statistics and carbon tracer quantifications) – NORCE 2019
Trends of Ocean Acidification and pCO2 in the Northern North Sea, 2003-2015 – Journal of Geophysical Research (JGR): Biogeosciences 2019
Training workshops in measurement, data management and quality control methodologies for the observation of greenhouse gas dynamics in the atmospheric, oceanic and terrestrial domains. SEACRIFOG Deliverable 4.4. – European Union 2019
Training workshop with focus on preparing oceanographic data for sharing, Deliverable 5.3 from the EU project 730995 SEACRIFOG – European Union 2019
Constraining the oceanic uptake and fluxes of greenhouse gases by building an ocean network of certified stations: The ocean component of the Integrated Carbon Observation System, ICOS-Oceans – Frontiers in Marine Science 2019
A surface ocean CO2 reference network, SOCONET and associated marine boundary layer CO2 measurements – Frontiers in Marine Science 2019
Wintertime fCO2 variability in the subpolar North Atlantic since 2004 – Geophysical Research Letters 2019
Identification of Key Variables for Climate Change Observation across Africa. SEACRIFOG Deliverable 4.1: Ideal and Mandatory Sets of Variables and Criteria – European Union 2018
BASIC:-Boundary Layers in the Arctic Atmosphere, Seas and Ice Dynamics - SKD Strategic Project January 2015 – December 2017 – Nansen Environmental and Remote Sensing Center 2018
Marine monitoring of carbon capture and storage: Methods, strategy, and potential impacts of excess inorganic carbon in the water column – FME SUCCESS Synthesis report Volume 5 2018
Arctic Ocean CO2 uptake: An improved multiyear estimate of the air-sea CO2 flux incorporating chlorophyll a concentrations – Biogeosciences 2018
Seasonal variations of hydrographic parameters off the Sudanese coast of the Red Sea, 2009-2015 – Regional Studies in Marine Science 2018
Inorganic Carbon and Water Masses in the Irminger Sea since 1991 – Biogeosciences 2018
Using Bayes theorem to quantify and reduce uncertainties when monitoring varying marine environments for indications of a leak – Energy Procedia 2017
Air-sea gas transfer in high Arctic fjords – Geophysical Research Letters 2017
Overvåking av havforsuring i norske farvann i 2015 – Miljødirektoratet 2016
Havforsuring i vestlandsfjorder og CO2-variabilitet i Lofoten – Miljødirektoratet 2016
Mapping of the air-sea CO2 flux in the Arctic Ocean and its adjacent seas: Basin-wide distribution and seasonal to interannual variability – Polar Science 2016
Global Carbon Budget 2016 – Earth System Science Data 2016
A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) – Earth System Science Data 2016
Aragonite saturation states and pH in western Norwegian fjords: Seasonal cycles and controlling factors, 2005-2009 – Ocean Science 2016
Kunnskapsstatus for havforsuring i fjorder langs Vestlandskysten – Miljødirektoratet 2015
Havforsuring og sjømatnæringen på Vestlandet: Kunnskapsstatus og handlingsrom Rapport fra et forprosjekt – Vestlandsforsking 2015
Links between surface productivity and deep ocean particle flux at the Porcupine Abyssal Plain sustained observatory – Biogeosciences 2015
The effect of submarine CO2 vents on seawater: Implications for detection of subsea carbon sequestration leakage – Limnology and Oceanography : Methods 2015
Havforsuring og opptak av antropogent karbon i de Nordiske hav, 1981-2013, M244-2014 – Miljødirektoratet 2014
Unintended releases of Carbon Dioxide (CO2) from offshore pipelines: thermodynamic processes and the fundamental hydrodynamical equations – UiB 2014
Radium isotopes as a tracer of sediment-water column exchange in the North Sea – Global Biogeochemical Cycles 2014
Global carbon budget 2013 – Earth System Science Data 2014
Air-sea interactions of natural long-lived greenhouse gases (CO2, N2O, CH4)in a changing climate – 2014
Technical synthesis report on droplet/bubble dynamics, plume dynamics and modelling parameters, use of hydro-acoustics to quantify droplet/bubble fluxes, and carbonate system variable assessment – UiB 2013
Global carbon budget 2013 – Earth System Science Data 2013
The role of the Barents Sea in the arctic climate system – Reviews of Geophysics 2013
Rapport fra arbeidet med å oppdatere havforsuringsdelen av Forvaltningsplanen for Norskehavet – Miljødirektoratet 2013
PVTx Properties of a Two-phase CO2 Jet from Ruptured Pipeline – Energy Procedia 2013
A uniform, quality controlled Surface Ocean CO2 Atlas (SOCAT) – Earth System Science Data 2013
Surface Ocean CO2 Atlas (SOCAT) gridded data products – Earth System Science Data 2013
Annual and seasonal fCO(2) and air-sea CO2 fluxes in the Barents Sea – Journal of Marine Systems 2013
Spatiotemporal variability of air-sea CO2 fluxes in the Barents Sea, as determined from empirical relationships and modeled hydrography – Journal of Marine Systems 2012
The role of phytoplankton dynamics in the seasonal and interannual variability of carbon in the subpolar North Atlantic - a modeling study – Geoscientific Model Development 2012
See all publications in Cristin