IASC Medals are awarded in recognition of exceptional and sustained contributions to the understanding of the Arctic. A maximum of one award is made each year, assuming that there is a nominee of appropriate quality. The award of medals is normally by the President of IASC during the Arctic Science Summit Week (or exceptionally at another major international meeting) following the ratification of the award.
Nominations for the IASC Medal can be submitted to the IASC Secretariat until 31 December each year. The Medal Awards Committee will consider the nominations received and the Medal will be awarded at the Arctic Science Summit Week the following year.
Former Medal Recipients
Outstanding Contributions to International Arctic Science Collaboration
Professor Terry Callaghan’s research and impressive publication record has focused on Arctic environmental and terrestrial ecosystem processes. However, the IASC Medal Committee (Josef Elster (Chair), Justiina Dahl, Yves Frenot, Jackie Grebmeier, and Joan Nymand Larsen) reviewed the nominations received and unanimously decided it Prof. Callaghan's networking and ability to connect large project teams internationally that has really set him apart. Prof. Callaghan has led and contributed to numerous international scientific syntheses. Through his work in the former Institute of Terrestrial Ecology (part of NERC), by setting up a field base in Ny Ålesund, Svalbard, as the Director of the Royal Swedish Academy of Science’s Abisko Scientific Research Station, and coordinator of the INTERACT network, Prof. Callahan has been instrumental in bringing researchers from around the world to the Arctic. Many scientists realise the value of networking, but it takes a fiery spirit like Prof. Callaghan's to make it happen.
John E. Walsh
Exceptional Contributions to Modeling and Evaluating Climate Change Impacts in the Arctic
The IASC Medal Committee (David Hik (Chair), Yves Frenot, Jackie Grebmeier, Joan Nymand Larsen, Sivaramakrishnan Rajan) reviewed the nominations received and unanimously decided to honor Dr. John Walsh for exceptional contributions to modeling and evaluating climate change impacts in the Arctic, particularly with regard to his sustained and distinguished contributions to quantitatively improving our understanding of the Arctic, from climate and weather extremes to hydrology, sea ice variability and the human dimensions of climate change impacts; and for his outstanding record of service and leadership to the wider Arctic science, education and policy community.
Exceptional Contributions to
the Understanding of the Arctic
IASC is pleased to announce that the 2015 IASC Medal, which is awarded in recognition of exceptional and sustained contributions to the understanding of the Arctic, goes to Jacqueline Grebmeier. The IASC Medal Committee reviewed the nominations received and unanimously decided to honor Jacqueline Grebmeier for her exceptional contributions to the understanding of Arctic benthic ecology and marine ecosystem dynamics; her pioneering work interpreting geochemical and stable isotope measurements in sediments; her commitment to the establishment of long-term observatories through international collaboration; and her outstanding leadership and mentorship within the Arctic science community.
IASC Award for Service
In light of the 25th Anniversary, IASC decided to – for first the time – present a special IASC Award for Service, recognizing “25 Years of Vision, Dedication and Advancement of Arctic Science”. The IASC Award for Service was presented to IASC ́s former Executive Secretary Odd Rogne, who had been instrumental in the founding process of the organization in the late 1980s and making IASC a leading science organization for the Arctic.
Understanding of Glacier Dynamics
and Ocean-Ice Sheet Interactions
The IASC Medal Committee honored Julian Dowdeswell as a World leader in the field of Arctic glaciology, recognizing his outstanding and unique contributions to the understanding of glacier dynamics and ocean - ice sheet interactions. The committee also highlighted Julian Dowdeswell´s outreach and communication activities which have been instrumental for public understanding of Arctic change.
Leif G. Anderson
Understanding the Arctic Ocean
Leif G. Anderson was honored for his pioneering work on the functioning of the Arctic Ocean and his groundbreaking scientific contributions to understanding the chemistry and carbon cycle of this very special ocean system.
Bridging Natural and Social Sciences
Igor Krupnik was awarded the IASC medal for making scientist, decision-makers and the general public aware that the Arctic is not only about ice and polar bears but also about its inhabitants, for bridging between natural and social sciences as well as to the knowledge of the indigenous Arctic residents, and for invaluable contributions to the success of the International Polar Year.
A New Generation of Scientists
Martin Jakobsson represents a new generation of Arctic scientist for which multinational and cross-disciplinary science comes naturally. His view that data should be open and accessible for research, is part of his success as illustrated by the wide use of the IBCAO digital bathymetric map of the Arctic Ocean. This beautiful map has been used in several thousand publications in areas such as oceanography, tectonics and palaeo-climate and is fundamental for understanding the Arctic.
Medal for Arctic Science and
The first IASC Medal was awarded in 2010 to Patrick Webber who was recognized for his life-long scientific contributions as well as for the promotion of Arctic research in general through inspiring mentorship and leadership.