Welcome to a journey through the Arctic!
This blog is writtten by researchers and participants linked to The Nansen Legacy Project. They will share their experiences and knowledge from research cruises in the Barents Sea. The research vessel F/F «Kronprins Haakon» gives unique opportunities to explore the rapidly changing climate and ecosystems in the Arctic. To ensure a sustainable management of the Northern Barents Sea and the adjacent Arctic Basin throughout the 21st century a new knowledge base is required.
(Top picture: Christian Morel / www.christianmorel.net / The Nansen Legacy)
Cracks in the cooking pot lid
The point of putting a lid on a cooking pot is to prevent the transfer of heat and moisture between the boiling contents and the air above. When you remove the lid from a boiling pot, heat and water vapour flow upward into the air, along with chemical compounds filling your kitchen with the (hopefully) promising smells of an upcoming meal.
Into the deep unknown central Arctic Basin
Our scientific crew of 35 people for the Nansen Legacy cruise JC2-2-Arctic Basin will spend five weeks onboard the Norwegian icebreaker and research vessel Kronprins Haakon, with departure on Thursday 24th August 2021. Cruise leaders are Agneta Fransson (NPI) and Bodil Bluhm (UiT).
A handful of suitcases teach us how waves and sea ice interact, and improve weather and climate models
Waves marching through the sea ice is an amazing view. It is as if a white, snow-covered landscape suddenly starts gently undulating, the solid ground dancing rhythmically. The waves’ wildness from the open sea is tamed and dampened by the ice. Yet, the waves’ energy can break solid sea ice, greatly affecting sea ice drift, formation and melt. Hence, waves in ice are an important - yet not well understood - factor in the arctic physical environment.
First experience onboard the RV "Helmer Hanssen"
For the first time in my life I am going to experience Phytoplankton blooming in Arctic. The vessel is soon ready to take us on board, and we are currently sitting in isolation at beautiful Sommarøy. My thoughts now are on the journey. How will it be?
Where the Atlantic heat meets the Arctic cold
The ocean is not as endless as we often think it is. It is actually divided into different domains and regions, ranging from the freezing cold polar waters to the hot tropical regions. Within each of the domains, species have evolved to deal with the challenging conditions within their home domain.
Mixing production deep into the ocean
Imagine yourself lying on your back in a forest on a sunny spring day watching upwards to the tree tops. Warm rays of sunlight falling through the canopy warm your face and the song of birds echo in the distance. Now imagine all the tree trunks, branches and twigs are gone and just leaves floating lofty above you.