I have a broad background in earth system modelling and data assimilation. Generally speaking, I am interested in the interactions of biogeochemical cycles with the climate system and in describing these complex processes with numerical models. More specifically, I work on modelling carbon cycling within the Earth system and on constraining these processes with observations. I am involved into the efforts of the Global Carbon Project to quantify the contemporary global to regional carbon sinks. I am also interested in assessing climate mitigation pathways and options using Earth system model scenarios and experiments. Over the past years, I have been one of the main developers of the ocean biogeochemistry module of the Norwegian Earth System Model (NorESM).
![Jörg Schwinger](https://qa.norce.dev7.seeds.no/assets/images/user/_800x800_crop_center-center_100_none/IMG_1318.jpg?v=1674722390)
Divisjon
Klima og miljø
Forskningstema
Forskergrupper
Mer info om Jörg
Prosjekter
Publikasjoner
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KonferanseforedragCarbon cycle feedbacks under negative emissions in CMIP6 Earth system models– Workshop on High-latitude Earth Climate System 2023
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Vitenskapelig artikkelSeasonal variability of the surface ocean carbon cycle: A synthesis– Global Biogeochemical Cycles 2023
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Vitenskapelig artikkelClimate-driven variability of the Southern Ocean CO2 sink– Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 2023
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KonferanseforedragResponse of the Greenland Ice Sheet to temperature overshoot scenarios– Joint CESM Land Ice - Polar Climate Working Group meeting 2023
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KonferanseforedragResponse of the Greenland Ice Sheet to temperature overshoot scenarios– Greenland Ice Sheet stability - Lessons from the past Workshop 2023
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KonferanseforedragResponse of the Greenland Ice Sheet to temperature overshoot scenarios– EGU General Assembly 2023 2023
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KonferanseforedragChanges in global fire regimes under idealized overshoot scenarios– EGU General Assembly 2023 2023
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Vitenskapelig artikkelThe representation of alkalinity and the carbonate pump from CMIP5 to CMIP6 Earth system models and implications for the carbon cycle– Biogeosciences 2023
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Vitenskapelig artikkelGlobal Surface Ocean Acidification Indicators From 1750 to 2100– Journal of Advances in Modeling Earth Systems 2023
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KonferanseforedragConstraining ocean carbon sink projections in CMIP6 models– EGU 2023 2023
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Vitenskapelig artikkelRiverine impact on future projections of marine primary production and carbon uptake– Biogeosciences 2023
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KonferanseforedragCarbon cycle feedbacks in an idealized and a scenario simulation of carbon dioxide removal in CMIP6 Earth system models– EGU General Assembly 2022
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KonferanseforedragConstraining the large spread in ocean carbon sinks in ESMs– ECMWF 6th WGNE workshop on systematic errors in weather and climate models 2022
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Vitenskapelig artikkelEmit now, mitigate later? Earth system reversibility under overshoots of different magnitudes and durations– Earth System Dynamics (ESD) 2022
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Vitenskapelig artikkelGlobal Carbon Budget 2021– Earth System Science Data 2022
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KonferanseforedragDetecting ecosystem-relevant crossings of thresholds– EGU General Assembly 2022 2022
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Vitenskapelig artikkelHow Is the Ocean Anthropogenic Carbon Reservoir Filled?– Global Biogeochemical Cycles 2022
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KonferanseforedragPossibility for strong northern hemisphere high-latitude cooling under zero and negative emissions– EGU General Assembly 2022
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KonferanseforedragEmit now, mitigate later? Simulating the Earth system response to zero and negative emissions– Bjerknes Seminar 2022
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Vitenskapelig artikkelPossibility for strong northern hemisphere high-latitude cooling under negative emissions– Nature Communications 2022
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Vitenskapelig artikkelStratification constrains future heat and carbon uptake in the Southern Ocean between 30°S and 55°S– Nature Communications 2022
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KonferanseforedragEmit now, mitigate later? How can we meet the goals of the Paris Agreement?– NORCE Climate & Environment department seminar 2021 2021
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KonferanseforedragPossibility of strong northern hemisphere high-latitude cooling under negative emissions– COMFORT virtual annual meeting 2021 2021
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KonferanseforedragSkill assessment of a pan-Arctic downscaling ocean biogeochemical model (A20)– CE2COAST workshop M3.2 2021
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Vitenskapelig artikkelImplications of temperature overshoot dynamics for climate and carbon dioxide removal policies in the DICE model– Environmental Research Letters 2021
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Vitenskapelig artikkelEvaluation of ocean dimethylsulfide concentration and emission in CMIP6 models– Biogeosciences 2021
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KonferanseforedragEfficient carbon drawdown allows for a high future carbon uptake in the North Atlantic– EGU General Assembly 2021 2021
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Vitenskapelig artikkelCompatible fossil fuel CO2 emissions in the CMIP6 Earth system models’ historical and shared socioeconomic pathway experiments of the twenty-first century– Journal of Climate 2021
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Vitenskapelig artikkelEvaluating the biological pump efficiency of the Last Glacial Maximum ocean using d13C– Climate of the Past 2021
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Vitenskapelig artikkelThe response of terrestrial ecosystem carbon cycling under different aerosol-based radiation management geoengineering– Earth System Dynamics (ESD) 2021
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Vitenskapelig artikkelOverview of the Norwegian Earth System Model (NorESM2) and key climate response of CMIP6 DECK, historical, and scenario simulations– Geoscientific Model Development 2020
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Vitenskapelig artikkelGlobal Carbon Budget 2020– Earth System Science Data 2020
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Vitenskapelig artikkelA Last Glacial Maximum forcing dataset for ocean modelling– Earth System Science Data 2020
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Vitenskapelig artikkelConsistency and Challenges in the Ocean Carbon Sink Estimate for the Global Carbon Budget– Frontiers in Marine Science 2020
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KonferanseforedragParis agreement, carbon budgets and negative emissions– NORCE Climate Science Day 2020
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Vitenskapelig artikkelTracking Improvement in Simulated Marine Biogeochemistry Between CMIP5 and CMIP6– Current Climate Change Reports 2020
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Vitenskapelig artikkelCarbon–concentration and carbon–climate feedbacks in CMIP6 models and their comparison to CMIP5 models– Biogeosciences 2020
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Vitenskapelig artikkelTwenty-first century ocean warming, acidification, deoxygenation, and upper-ocean nutrient and primary production decline from CMIP6 model projections– Biogeosciences 2020
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Vitenskapelig artikkelIs there warming in the pipeline? A multi-model analysis of the Zero Emissions Commitment from CO2– Biogeosciences 2020
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Vitenskapelig artikkelOcean biogeochemistry in the Norwegian Earth System Model version 2 (NorESM2)– Geoscientific Model Development 2020
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KonferanseforedragOn the Potential of the Southern Ocean Biological Pump to Maintain the Ocean Carbon Sink under Negative Emissions– Ocean Sciences 2020 2020
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KonferanseforedragStrength and reversibility of the ocean carbon sink under negative emissions– EGU 2020 2020
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Vitenskapelig oversiktsartikkelThe impacts of ocean acidification on marine trace gases and the implications for atmospheric chemistry and climate– Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences 2020
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Vitenskapelig artikkelGlobal carbon budget 2019– Earth System Science Data 2019
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Vitenskapelig artikkelDecadal trends in the ocean carbon sink– Proceedings of the National Academy of Sciences of the United States of America 2019
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Vitenskapelig artikkelThe response of permafrost and high latitude ecosystems under large scale stratospheric aerosol injection and its termination– Earth's Future 2019
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Vitenskapelig artikkelDescription and evaluation of NorESM1-F: a fast version of the Norwegian Earth System Model (NorESM)– Geoscientific Model Development 2019
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Vitenskapelig artikkelGlobal Carbon Budget 2018– Earth System Science Data 2018
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KonferanseforedragObservations-constrained projections reveal early and strong deoxygenation in the interior North Atlantic– AGU Annual meeting 2018 2018
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Vitenskapelig artikkelSouthern Ocean controls of the vertical marine δ13C gradient – a modelling study– Biogeosciences 2018
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KonferanseforedragEarly detection of anthropogenic climate change signal in the interior subpolar North Atlantic– Ocean Deoxygenation Conference 2018
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KonferanseforedragColumbia Toppforsk project Kick-off meeting– COLUMBIA project kick-off meeting 2018
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KonferanseforedragC-isotopes in NorESM – status of implementation– Bjerknes mini-workshop on 'Paleo-CO2 variability' 2018
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KonferanseforedragOcean Carbon Cycle Feedbacks under negative Emissions– International Conference on negative CO2 Emissions 2018
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Vitenskapelig artikkelMechanisms and early detections of multidecadal oxygen changes in the interior subpolar North Atlantic– Geophysical Research Letters 2018
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KonferanseforedragOcean Carbon Cycle Feedbacks Under Negative Emissions– Workshop on Extending the Climate-Carbon Cycle Feedback Framework 2018
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Vitenskapelig artikkelOcean Carbon Cycle Feedbacks Under Negative Emissions– Geophysical Research Letters 2018
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Vitenskapelig artikkelGlobal Carbon Budget 2017– Earth System Science Data 2018
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KonferanseforedragEarly detection of anthropogenic climate change signal in the interior subpolar North Atlantic oxygen– 50th International Liege Colloquium on Ocean Dynamics 2018
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Vitenskapelig artikkelConstraining Projection-Based Estimates of the Future North Atlantic Carbon Uptake– Journal of Climate 2018
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Vitenskapelig artikkelA model-based evaluation of the Inverse Gaussian transit-time distribution method for inferring anthropogenic carbon storage in the ocean– Journal of Geophysical Research (JGR): Oceans 2018
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KonferanseforedragLow and overshoot emission scenarios – from a high to a low carbon society (LOES)– Bjerknes Days 2017 with SAC and EC 2017
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KonferanseforedragAmplification of global warming through pH-dependence of DMS-production– GESAMP WG 38 workshop on ‘Impact of Ocean Acidification on Fluxes of non-CO2 Climate-Active Species’ 2017