AG-340 Arctic Glaciers and Melt Season Dynamics (10 ECTS)

AG-340 excursion. Photo: Aga Nowak/UNIS.

ID:
AG-340
CREDITS:
10 ECTS
START DATE:
August 2, 2021
END DATE:
September 3, 2021
COURSE PERIOD:
Autumn semester (August–September), every second year
LANGUAGE OF INSTRUCTION AND EXAMINATION:
English
CREDIT REDUCTION/OVERLAP:
5 ECTS with AG-325/825
GRADE:
Letter grade (A through F)
COURSE MATERIAL:
Book chapters plus specific articles and reports from Svalbard; ca. 100 pages.
COURSE COSTS:
Fieldwork, NOK 800 (4 days x NOK 200 per overnight stay)
COURSE CAPACITY MIN/MAX:
10/20 students
EXAMINATION SUPPORT MATERIAL:
Bilingual dictionary between English and mother tongue
APPLICATION DEADLINE:
April 15, 2021

INSTRUCTORS:

Aga Nowak
Adjunct associate professor

Course requirements:

Enrolment in a relevant master programme. Students should have general knowledge about glaciology and physical geography, like AG-204 The Physical Geography of Svalbard or similar.

Academic content:

Arctic climate changes dramatically affecting the entire water cycle. In this course you will learn how the High Arctic environment responses to continued increase in air temperature and precipitation. You will learn about glacier mass balance, thermal regime and glacier hydrology. Following the water cycle, we will show you how glacier recession influences freshwater runoff as well as sediment and solute transfer into marine environments. You will be shown the effects of warming climate onto ground thermal regime. In AG-340 we offer you knowledge and understanding of the environmental changes in the Arctic. We believe in learning through experience (and exploration) therefore, you will be engaged in multiple field-trips and fieldwork. You will also have the responsibility for designing and executing research under a watchful eye of experts in their fields.

Learning outcomes:

Knowledge
Upon completing the course, the students will have knowledge of:

  • the current mass balance status of Arctic glaciers and ice caps in Svalbard
  • the thermal conditions that distinguish Arctic glaciers from their lower latitude counterparts and greatly influence process dynamics
  • the dynamics of glaciological, hydrological and biogeochemical processes that operate during the Arctic summer
  • the interactions between physical, chemical and biological processes within glaciers.

Skills
Upon completing the course, the students will have skills in:

  • general fieldwork, including observational and recording skills in an Arctic outdoor environment
  • specific fieldwork techniques, including hydrological and glacier mass balance monitoring, ground penetrating radar, dye tracing and water/sediment sampling
  • analytical techniques, including laboratory analysis of glacial melt-waters, data processing and melt modelling
  • expeditionary-style fieldwork logistics for research in the Arctic.

General competences
Upon completing the course, the students will have competence in:

  • organisational skills for effective and successful recording of field observations
  • design and implementation of research tasks as part of a team
  • safe implementation of outdoor research in a sometimes-extreme environment.

Learning activities:

This course extends over 5 weeks, including compulsory safety training. Effective learning is achieved through:

  • day trips to understand Svalbard landscape, key features of Svalbard glaciers and their forefields
  • training in the use of GPR and setting up a hydrological monitoring station prior to field work
  • a 4-day research cruise: demonstrating how the integration of surface energy balance, dye tracing, ground penetrating radar and proglacial water monitoring can be used to understand glacier hydrology from a whole-system perspective. *Alternatively, field cruise may be substituted with a stay in Ny-Ålesund
  • at least one day trip by boat to areas not visited as part of the cruise and local trips to deepen the understanding and develop appreciation for heterogeneity of the Arctic environment
  • seminars, workshops and laboratory classes are run to support the fieldwork. Students are expected to collect and archive a quality-controlled, communal data resource to support all field reports. Guidance is therefore given for data processing and laboratory techniques, among others
  • a course essay and a comprehensive written field report based on the knowledge and data acquired through the course.

Total lecture hours: 16 hours
Seminars: 12 hours (workshops with guest lecturers and fieldwork debriefings)
Laboratory classes: 11 hours (1 hour developing analytical skills, 4 hours geochemistry, 2 hours melt modelling, 2 hours radar data processing).
Fieldwork: minimum 3 day trips and a 4-day research cruise*

Compulsory learning activities:

Fieldwork and data analyses sessions.
All compulsory learning activities must be approved to be registered for the final assessment.

Assessment:

Web quizz results from multiple quizzes that will be performed after each section of the course. Research paper that will be based upon data collected during fieldwork.

Method
Percentage of final grade
Web quizzes 20%
Research paper 80%

All assessments must be passed in order to pass the course.
Each assessment is graded, and subsequently combined into a single grade. Partial grades for each assessment will be available.

Course blog 2019

Application deadline: 15 April 2021

AG-340 fieldwork in August 2016. Photo: Aga Novak/UNIS

AG-340 fieldwork. Photo: Aga Nowak/UNIS.

AG-340 students on excursion in Grønfjorden. Photo: Sebastian Sikora/UNIS.

AG-340 students on excursion in Grønfjorden. Photo: Sebastian Sikora/UNIS.

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The University Centre in Svalbard
Telephone: +47 79 02 33 00
E-mail: post@unis.no / webmaster@unis.no
Address: P.O. Box 156 N-9171 Longyearbyen
Org. no. 985 204 454

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