Understanding climate
for the benefit of society

Climate Hazards

Extreme events and abrupt changes to the climate system.

 

Research focus

 

We focus on understanding the causes and dynamics of extreme events and abrupt changes in the climate system, including identifying critical thresholds, understanding how such events develop, and what consequences they have. Furthermore, we are working towards improving predictions of the likelihood, extent and impact of climate hazards, and are collaborating with stakeholders in private and public sectors.

 

Some of our research questions are:

  • How will gradual climate change and thresholds in the climate system impact the frequency and severity of climate hazards?
  • How does internal climate variability contribute and influence the extremes? How does model bias influence the prediction of extremes?
  • Will the current committed warming trigger abrupt changes in sea level rise due to ice sheet collapse? 
  • What can we learn from extreme events, circulation changes, and warm climates of the past?
  • To what extent can society and industry adapt to extreme events, including flooding, sea level high stands, landslides and storms? 

Keywords: Tipping points, extreme weather, sea level rise, abrupt climate changes, glacier stability. 

 

Strategic projects 

RISES, Quantifying and understand rates of ice sheet change. Leader Petra Langebroek and Anna Hughes.

 

CHEX, Climate hazards and extremes. Leaders Asgeir Sorteberg and Lu Li.

Nele Meckler

Outlook

“The complexity of the climate system makes it challenging to predict climate hazards such as floods, storms, sea-level rise and ecosystem changes”, says Nele Meckler, leader of our Climate Hazard research theme.

 

“To get a solid understanding, we merge all available information from obser- vations, reconstructions of past climate and climate models run at smaller and smaller scales.”


Polar Climate research group

 

Research leader
Kerim H. Nisancioglu 

 

Co-lead
Anne E. Bjune

 

Members

  • Helene Asbjørnsen
  • Lars Asplin
  • Ali Aydoğdu
  • Mostafa Bakhoday
  • Jostein Bakke
  • Jon Bergh
  • Laurent Bertino
  • Andreas Born
  • Anthony Bosse
  • Guillaume Boutin
  • Ailin Dale Brakstad
  • Jo Brendryen
  • Paul Budgell
  • Phoebe Chan
  • Sukun Cheng
  • Kjersti Daae
  • Svein Olaf Dahl
  • Véronique Dansereau
  • Elin Darelius
  • Richard Davy
  • Stijn De Schepper
  • Johannes Dugstad
  • Evangelia Efstahtiou
  • Omar El Guernaoui
  • Tor Eldevik
  • Igor Ezau
  • Anne-Katrine Faber
  • Ilker Fer
  • Matilda Hallerstig
  • Kristine Flacke Haualand
  • Robinson Hordoir
  • Polona Itkin
  • Eystein Jansen
  • Madlen Kimmritz
  • Zoe Koenig
  • Eivind Kolås
  • Anton Korosov
  • Stephan Kral
  • Marvin Kähnert
  • Helene R. Langehaug
  • Stein Erik Lauritzen
  • Vidar Lien
  • Kjetil Lygre
  • Martin Miles
  • Victoria Miles
  • Kjell Arne Mork
  • Morven Muilwijk
  • Jan Even Øie Nilsen
  • Einar Olason
  • Leilane Passos
  • Algot Petersson
  • Roshin P. Raj
  • Pierre Rampal
  • Joachim Reuder
  • Anne Britt Sandø
  • Stefanie Semper
  • Lars H. Smedsrud
  • Clemens Spensberger
  • Nadine Steiger
  • Henrik Søiland
  • Annick Terpstra
  • Alexios Theofilopoulos
  • Alexandra Touzeau
  • Takamasa Tsubouchi
  • Willem van der Bilt
  • Frode Vikebø
  • Kjetil Våge
  • Timothy Williams
  • Maaike Zwier
  • Svein Østerhus
  • Bjørn Ådlandsvik