2-year research position with the possibility for extension in coupling numerical prediction systems for the Arctic at MET -deadline 14.01.18
The Norwegian Meteorological Institute (MET Norway) now has a 2-year research position for the development of an operational coupled Arctic regional weather forecast system.
The main area of work will be to establish and implement a coupling framework for MET Norway’s Arctic atmosphere, wave, ocean and sea-ice numerical prediction systems. The work is funded by the Nansen Legacy work package “The future Barents Sea”, where improving the representation of physical processes in Arctic prediction systems is a fundamental aim. It will include modelling studies in combination with observations taken as part of the Nansen Legacy field work and other international initiatives. The main focus will be on physical processes in the coupled atmosphere, ocean, waves and sea ice system with the ultimate goal to improve the predictability of Arctic extreme weather, waves and sea-ice edge.
Want to learn more click HERE.
PhD Research Fellowship in Ecotoxicology at Oslo University -deadline 21.01.2018
As part of the Nansen Legacy, the available PhD is within the subproject “Pollution: effects of changes in species composition and distribution on contaminant accumulation in marine food webs”. The Arctic is susceptible to local pollution from petroleum activities and shipping, as well as long-range transported pollutants (e.g., persistent organic pollutants, metals, and emerging contaminants). Changes in water temperature and distribution and thickness of sea ice are expected to change energy and contaminant transfer processes in the food web. Zooplankton and fish samples will be collected seasonally during the Nansen Legacy cruises. From these, chemicals and dietary descriptors will be analysed to investigate how seasonality in energy acquisition and allocation affects the annual dynamics of contaminant accumulation and transfer in the food web.
The project combines knowledge from ecotoxicology, ecology, and environmental chemistry. The successful candidate will design and conduct extensive field studies, analyze contaminants and dietary descriptors, and deal with large datasets.
Want to apply click HERE.
Postdoctoral Research Fellowship in Ecotoxicology at Oslo University -deadline 01.02.2018
This exciting PhD is within the subproject “Multiple stressors and sub-lethal effects of oil and contaminants in the northern Barents Sea zooplankton and fish”. This subproject comprises two main activities: i) to investigate how key Arctic zooplankton respond to multiple stressors, combinations of ocean acidification, temperature and oil components; the targeted responses are sub-lethal effects on physiology (respiration), oxidative stress coupled with membrane integrity and DNA strand breaks, as well as energy allocation, and ii) to identify sensitive life stages of Calanus sp. and ecologically relevant fish species using effect endpoints, including short-term exposure studies with Calanus sp. and cells or tissue slices from fish (lymphocytes, hepatocytes, liver slices). Sub-lethal endpoints will include biotransformation capacity and oxidative stress coupled with membrane integrity and DNA strand breaks. Exposure will be assessed using analyses of bile PAH metabolites (fish) and bioaccumulation (zooplankton).
Want to learn more click HERE.