NERSC News Archive

110 polar scientists gathered in Bergen to kick-off the future observation system for the Arctic

The environment in Arctic region is now changing significantly due to increased temperature, thinning and decrease of the sea ice, melting of the Greenland Ice Sheet, thawing permafrost and changes in atmosphere and ocean circulation. Such changes have global as well as regional implications, including e.g.

110 polarforskere samles i Bergen for oppstart av framtidens observasjonssystem for Arktis

INTAROSINTAROS Økt interesse for og aktiviteter i Arktis krever ny forskning for å dekke kunnskapsbehovet om et Arktis i stadig endring.  Arktis er viktig for klima og har økende betydning i mange sammenhenger som næringsutvikling, transport og fiskerier. Observasjoner og målinger er vesentlig for å utvikle ny kunnskap om Arktis.

European needs for adaptation to changing sea level

The white paper Sea level related adaptation needs in Europe addresses the knowledge gaps related to European research and governance facing future changes in the sea level.

Satellite based study on the surface currents in the Indian Ocean

Based on the methods developed in his PhD studies The circulation of the Norwegian Sea - an investigation from space and ocean (2014) Dr. Roshin P. Raj has calculated the ocean surface current velocities in the Northern parts of the Indian Ocean.

The Norwegian Ambassador to India visits the Nansen Center in Cochin

Ambassador Nils Ragnar Kamsvaag, secretary Ragnhild Vognild from the Norwegian Embassy and staff and students at NERCI in Cochin.Ambassador Nils Ragnar Kamsvaag, secretary Ragnhild Vognild from the Norwegian Embassy and staff and students at NERCI in Cochin.His Excellency Mr Nils Ragnar Kamsvaag ambassador of Norway to India and Mrs Ragnhild Vognild, Secretary at the Norwegian Embassy visited the office of the Nansen Envrionmental Research Centre (NERCI) in Cochin on the 14th December. The visitors were received by Dr. Ajith Joseph, Director, Prof. N. R. Menon, Chairman of Board and Dr. Nandini Menon, Deputy Director.

New study: Weakening of North Atlantic current can be prevented by reducing carbon emissions

Nansen Center CEO Sebastian Mernild participates in an international study incorporating a comprehensive assessment of Greenland Ice Sheet melting suggesting that the freshwater influx could weaken the Atlantic Meridional Overturning Circulation (AMOC) over the next three centuries.

Doktordisputas: Temperaturinversjon og luftkvalitet i Bergen

Klar vinterdag med inversjon over Bergen.Klar vinterdag med inversjon over Bergen.Dr. Tobias Wolf-Grosse har disputert for PhD. graden ved Universitetet i Bergen med avhandlingen An Integrated Approach for Local Air Quality Assessment under Present and Future Climate Scenarios.

A new method for constraining the ocean in coupled system model for long reanalysis and climate predictions

Nansen and Bjerknes scientists have for the first time demonstrated the capability - thanks to an advanced data assimilation method - to constrain ocean variability in key regions (e.g. North Atlantic, Equatorial and North Pacific) of a fully coupled Earth system model just using sea surface temperatures. This result opens new possibilities for a long fully coupled reanalysis dating back to 1850 and test thoroughly the skills of decadal predictions by the Norwegian Climate Prediction model. The research team lead by Dr.

Summer School: “Crash Course on Data Assimilation - Theoretical foundations and advanced applications with focus on ensemble methods”

The Nordic Centre of Excellence Ensemble-based data assimilation for environmental monitoring and prediction - EmblA coordinated by the Nansen Center organises a 4-days summer school for PhD-level students and early stage scientists with beginner or no notions of data assimilation.

Relations between the summer rainfall in India and the weather in the Atlantic

 Lead by Dr. Syam Sankar scientists at the Nansen Centers in Cochin, India and in Bergen have published a joint paper on The relationship between Indian summer monsoon rainfall and Atlantic multidecadal variability over the last 500 years.

New director at the Nansen Center

Director Dr. Sebastian H. Mernild.Director Dr. Sebastian H. Mernild.Dr Sebastian H. Mernild (43) started to day as the Managing director (CEO) of the Nansen Center. Dr. Mernild is a full professor in Climate Change and Glaciology. He defended his PhD and doctor scientiarum degrees in glaciology at University of Copenhagen. He has during resent years held positions as senior scientist and research leader in USA and Chile. In 2016 he was appointed full professor at University College in Sogndal. The Board has appointed Dr.

Scientists take ‘blue-action’ to help society cope with the impacts of dramatic Arctic climate changes

To thrive in the rapidly changing Arctic environment people - like polar bears - have to adapt swiftly. The new Blue-Action project will help empower Arctic communities and businesses to make informed choices through better forecast systems.  (Photo copyright: Dirk Notz, Max-Planck Institute for Meteorology).To thrive in the rapidly changing Arctic environment people - like polar bears - have to adapt swiftly. The new Blue-Action project will help empower Arctic communities and businesses to make informed choices through better forecast systems. (Photo copyright: Dirk Notz, Max-Planck Institute for Meteorology).New Horizon2002 projet Blue-Action: Arctic Impact on Weather and Climate has started focusing on the Arctic Ocean with particpation from the Nansen Center.

The Nansen Polar Bear Award for 2016 to the French scientist Prof. Anny Cazenave

Nansen Polar Bear Award 2016.Nansen Polar Bear Award 2016.Prof. Anny Cazenave receives the Nansen Polar Bear Award for 2016 from director Johnny A. Johannessen during the 30 years anniversary seminar.Prof. Anny Cazenave receives the Nansen Polar Bear Award for 2016 from director Johnny A. Johannessen during the 30 years anniversary seminar.The Nansen Polar Bear Award for 2016 is given to Prof. Anny Cazenave for her outstanding contribution to the understanding of sea level change and global warming.

Nansensenteret: 30-årsjubilant med vilje, kunnskap og pågangsmot for naturvitenskapelig forskning

Johnny A. Johannessenav Fungerende direktør Johnny A. Johannessen

Først publisert som kronikk i Bergens tidende (BT) 23.11.2016

 

Nansen Center´s 30 years anniversary seminar, including PRESENTATIONS

 

UPPDATED with presentations given during the seminar in the Agenda below.

 


 

The Nansen Tutu Center Joint Venture Agreement signed during the South Africa and Norway Science week

The signatory parties of the Nansen-Tutu Centre joint venture behind the Norwegian Ambassador to South Africa HE Trine Skymoen (left) and the South African Ambassador to Norway HE Queen Ann.The signatory parties of the Nansen-Tutu Centre joint venture behind the Norwegian Ambassador to South Africa HE Trine Skymoen (left) and the South African Ambassador to Norway HE Queen Ann.The Nansen-Tutu Center for Marine Environmental Research (NTC) was established as a joint venture between institutional partners from South Africa, Norway and USA in 2010.

Arctic climatic temperature amplification in the addressed in two resent papers in Tellus

Nansen Center scientists in Bergen and St. Petersburg have in two resent papers in the Tellus addressed the climatic temperature amplification in the Arctic, analysing respectively surface air temperature records and atmospheric modelling simulations results.

EGU Session NP5.1 - Inverse Problems and Data Assimilation

We would like to draw your attention to the session 'Inverse Problems and Data Assimilation' (session NP5.1, Programme Group 'Nonli