Publications

Remote sensing of aerosols in the Arctic for an evaluation of global climate model simulations.

Glantz, P.; Bourassa, A.; Herber, A.; Iversen, T.; Karlsson, J.; Kirkevåg, A.; Maturilli, M.; Seland, Ø.; Stebel, K.; Struthers, H.; Tesche, M.; Thomason, L.

Relevant activities in EMEP: EMEP Monitoring programme, Expansion to the EECCA region, HTAP, QA/QC, Utilizing passive sampler. Powerpoint presentation. NILU F

Aas, W.

Release of volatile organic compounds (VOCs) from hydrothermally altered soil: biological, physical, and chemical constraints

Randazzo, Antonio; Davie-Martin, Cleo Lisa; Tassi, Franco; Rinnan, Riikka

Relative importance of national anthropogenic emissions of heavy metals to natural sources and atmospheric long range transported metals. NILU OR

Berg, T.; Fjeld, E.; Skjelkvåle, B.-L.; Steinnes, E.

Relative Impacts of Sea Ice Loss and Atmospheric Internal Variability on the Winter Arctic to East Asian Surface Air Temperature Based on Large-Ensemble Simulations with NorESM2

He, Shengping; Drange, Helge; Furevik, Tore; Wang, Hui-Jun; Fan, Ke; Graff, Lise Seland; Orsolini, Yvan Joseph Georges Emile G.

To quantify the relative contributions of Arctic sea ice and unforced atmospheric internal variability to the “warm Arctic, cold East Asia” (WACE) teleconnection, this study analyses three sets of large-ensemble simulations carried out by the Norwegian Earth System Model with a coupled atmosphere–land surface model, forced by seasonal sea ice conditions from preindustrial, present-day, and future periods. Each ensemble member within the same set uses the same forcing but with small perturbations to the atmospheric initial state. Hence, the difference between the present-day (or future) ensemble mean and the preindustrial ensemble mean provides the ice-loss-induced response, while the difference of the individual members within the present-day (or future) set is the effect of atmospheric internal variability. Results indicate that both present-day and future sea ice loss can force a negative phase of the Arctic Oscillation with a WACE pattern in winter. The magnitude of ice-induced Arctic warming is over four (ten) times larger than the ice-induced East Asian cooling in the present-day (future) experiment; the latter having a magnitude that is about 30% of the observed cooling. Sea ice loss contributes about 60% (80%) to the Arctic winter warming in the present-day (future) experiment. Atmospheric internal variability can also induce a WACE pattern with comparable magnitudes between the Arctic and East Asia. Ice-loss-induced East Asian cooling can easily be masked by atmospheric internal variability effects because random atmospheric internal variability may induce a larger magnitude warming. The observed WACE pattern occurs as a result of both Arctic sea ice loss and atmospheric internal variability, with the former dominating Arctic warming and the latter dominating East Asian cooling.

Science Press

Relationships between POPs and baseline corticosterone levels in black-legged kittiwakes (Rissa tridactyla) across their breeding cycle.

Nordstad, T.; Moe, B.; Bustnes, J.O.; Bech, C.; Chastel, O.; Goutte, A.; Sagerup, K.; Trouvé, C.; Herzke, D.; Gabrielsen, G.W.

Relationships between organic matter, black carbon and persistent organic pollutants in European background soils: Implications for sources and environmental fate.

Nam, J.J.; Gustafsson, O.; Kurt-Karakus, P.; Breivik, K.; Steinnes, E.; Jones, K.C.

Relationship of indoor and outdoor air pollutants in a naturally ventilated historical building envelope.

Lopez-Aparicio, S.; Smolík, J.; Mašková, L.; Soucková, M.; Grøntoft, T.; Ondrácková, L.; Stankiewiczet, J.

Relationship between persistent organic pollutant concentrations on ingested plastic debris and tissue concentrations in Norwegian Northern Fulmars.

Herzke, D.; Hanssen, L.; Götsch, A.; Langset, M.; Christensen-Dalsgaard, S.; Fangel, K.; Anker-Nilssen, T.

Relationship between persistent organic pollutant concentrations on ingested plastic debris and tissue concentrations in Norwegian Northern Fulmars.

Herzke, D.; Götsch, A.; Syslak, H.; Kallenborn, R.; Langset, M.; Dalsgaard, S.; Anker-Nilssen, T.; Fangel, K.

Relations source-récepteur transcontinentales identifiées avec un modèle Lagrangien de dispersion et une analyse en clusters.

Paris, J.-D.; Stohl, A.; Ciais, P.; Ramonet, M.; Nedelec, P.

Relating tropical ocean clouds to moist processes using water vapor isotope measurements.

Lee, J.; Worden, J.; Noone, D.; Bowman, K.; Eldering, A.; LeGrande, A.; Li, J.-L. F.; Schmidt, G.; Sodemann, H.