Utdannet oseanograf; tok doktorgrad i fysisk oseanografi ved Universitet i Bergen i 2011. Ansatt som forsker på Nansensenteret for miljø og fjernmåling siden 2012. Fokusområder er variabilitet og mekanismer i havet som kan gi prediktabilitet i Nord-Atlanteren og De nordiske hav. Hovedverktøyet i forskningen er globale klimamodeller.

 

Underviser i Avansert dynamisk oseanografi 

2024

• Passos, Leilane G.; Langehaug, Helene R.; Årthun, Marius et al. (2024). On the Relation between Thermohaline Anomalies and Water Mass Transformation in the Eastern Subpolar North Atlantic. (ekstern lenke)

2023

• Risebrobakken, Bjørg; Jensen, Mari Fjalstad; Langehaug, Helene R. et al. (2023). Buoyancy forcing: A key driver of northern North Atlantic sea surface temperature variability across multiple timescales. (ekstern lenke)
• Langehaug, Helene R.; Sagen, Hanne; Stallemo, Astrid et al. (2023). Constraining CMIP6 estimates of Arctic Ocean temperature and salinity in 2025-2055. (ekstern lenke)

2022

• Passos, Leilane G.; Langehaug, Helene R.; Årthun, Marius et al. (2022). Impact of initialization methods on the predictive skill in NorCPM: an Arctic–Atlantic case study. (ekstern lenke)

2021

• Bethke, Ingo; Wang, Yiguo; Counillon, Francois Stephane et al. (2021). NorCPM1 and its contribution to CMIP6 DCPP. (ekstern lenke)
• Langehaug, Helene R.; Ortega, Pablo; Counillon, Francois Stephane et al. (2021). Propagation of Thermohaline Anomalies and Their Predictive Potential along the Atlantic Water Pathway. (ekstern lenke)
• Årthun, Marius; Wills, Robert C.J.; Johnson, Helen L. et al. (2021). Mechanisms of decadal North Atlantic climate variability and implications for the recent cold anomaly. (ekstern lenke)

2020

• Dai, Panxi; Gao, Yongqi; Counillon, Francois et al. (2020). Seasonal to decadal predictions of regional Arctic sea ice by assimilating sea surface temperature in the Norwegian Climate Prediction Model. (ekstern lenke)

2018

• Langehaug, Helene R.; Sandø, Anne Britt; Årthun, Marius et al. (2018). Variability along the Atlantic water pathway in the forced Norwegian Earth System Model. (ekstern lenke)
• He, Yan-Chun; Tjiputra, Jerry; Langehaug, Helene R. et al. (2018). A model-based evaluation of the Inverse Gaussian transit-time distribution method for inferring anthropogenic carbon storage in the ocean. (ekstern lenke)

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