The present project integrates natural and socioeconomic sciences in describing past, natural variability of multi-year-ice (Storis) and its impact on present and future activities in the coastal communities in South and East Greenland. Both regions, but the south Greenland region in particular, is characterized by a complex composition of activities.

The goal of ELOKA is to facilitate the collection, preservation, exchange, and use of local observations and knowledge of the Arctic by providing data management and user support, and to foster collaboration between local and international researchers. Over the last decade, Arctic residents and indigenous peoples have been increasingly involved in, and taking control of, research. Through Local and Traditional Knowledge (LTK) research and community-based monitoring, Arctic communities have made, and continue to make, significant contributions to understanding recent environmental change.

POLENET will deploy an ambitious array of geophysical instruments across the polar regions in order to study the complex interplay between climate, ice sheets, geodynamics, and global sea level change. POLENET geodetic and seismic observations, paired with other types of geophysical measurements, will greatly improve our understanding of high latitude Earth systems. This international collaboration of 24 countries will involve scientists, students and educators at all levels, and will further advance our capability to deploy autonomous instruments in extreme environments

This programme is framed by Arctic peoples’ resiliency, where partnerships are fostered which highlights the strength and aspiration of Arctic residents.

The proposed activity aims at establishing a bipolar network to obtain data needed to quantify properties of aerosols at high latitudes, including seasonal background concentrations by measurements of aerosol optical depth (AOD), spectral characterizations, and the evolutionary patterns of the natural and anthropogenic processes that perturb the aerosol cycles. An effort to quantify direct and indirect climate forcing by polar aerosols will be made through a set of closure experiments using observations in conjunction with model calculation and satellite data.

SIKU is one of several IPY 2007–2008 projects aimed at documenting indigenous observations of environmental changes in the polar areas, with its specific focus on sea ice and the use of ice-covered habitats by the residents of the Arctic. Incidentally, the project’s acronym SIKU is also the most common word for sea ice (siku) in all Eskimo/Inuit languages, from Chukotka to Alaska, Canada, and Greenland. As a collaborative international initiative, SIKU brings anthropologists, human geographers, sea ice and climate scientists, marine and ecosystem biologists from the U.S., Canada, Russia, Greenland, and France in partnership with almost two dozen indigenous communities in Alaska, Arctic Canada, the Russian Chukchi Peninsula, and Greenland. SIKU, like many IPY 2007–2008 projects, is organized as a consortium of local or national initiatives with their respective budgets provided by the national funding agencies. Presently, the main operational components of the SIKU initiative are the Inuit Sea Ice Use and Occupancy Project (ISIUOP) in Canada (see summary report on the ISIUOP activities), the Alaska-Chukotkan portion of SIKU made of several local efforts (see field reports by Nicole Stuckenberger and Josh Wisniewski), and the Greenlandic component that is being developed as a part of the continuing SILA-Inuk project administered by the Inuit Circumpolar Conference (ICC)-Greenland office in Nuuk. Recently, a small French team secured its funding to join the SIKU initiative and to conduct sea ice knowledge studies in Greenland.

There are over 4 million wild and 1.8 million domestic reindeer and caribou inhabiting the earth’s arctic regions. This keystone species has been an economic and cultural mainstay of nearly every indigenous group in the Arctic. Recent profound changes have been occurring in the North with the potential to jeopardize the relationship forged over countless generations between Rangifer, the land and the people. The CARMA Network network defines its mission:

To monitor and assess the impacts of global change on the human/Rangifer system across the Arctic through cooperation, both geographically and across disciplines.

CAVIAR - Community Adaptation and Vulnerability in the Arctic Regions – is an international research consortium consisting of partners from the eight Arctic nations. The main goal of CAVIAR is to identify how projected changes in climate interact with changes in social and natural conditions, and how such interactions shape vulnerability and adaptation to climate change in Arctic Regions. Comparable case studies across Arctic communities will provide a basis for synthesizing knowledge of vulnerabilities and for exchanging experiences with adaptation.