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Conference Paper Can Cross-Scale Linkages Increase the Resilience of Social-Ecological Systems?(2003) Berkes, Fikret"Resilience thinking helps commons researchers to look beyond institutional forms, and ask instead questions regarding the adaptive capacity of social groups and their institutions to deal with stresses as a result of social, political and environmental change. One way to approach this question is to look for informative case studies of change in social-ecological systems and to investigate how societies deal with change. From these cases, one can gain insights and construct principles regarding capacity building to adapt to change and, in turn, to shape change. "A number of examples exist to indicate that cross-scale linkages, both horizontal (across space) and vertical (across levels of organization), speed up learning and communication, thereby improving the ability of a society to buffer change, speed up self-organization, and increase the capacity for learning and adaptation (Lee 1993; Young 1999). This paper will deal with two cases, one involving aboriginal co-management in the Canadian North, and the other, cross-scale management of ocean fisheries."Journal Article An Investigation of Cree Indian Domestic Fisheries in Northern Quebec(1979) Berkes, Fikret"Domestic or subsistence fisheries of the eastern James Bay Cree. were studied, mainly in Fort George, by direct observation. These fisheries were characterized by large numbers of participants, low catches per day and per fisherman, but high catches per length of net used, as compared to commercial fisheries. Most stocks appear lightly utilized, but in the vicinity of larger settlements there is evidence that some stocks are overfished. The total catch may be increased by distributing the fishing effort more evenly over a larger area. Fish resource base of the region appears suitable for supporting local economic development with respect to recreational fisheries and native-run commercial fisheries for the local market, as well as maintaining the domestic fishery."Journal Article Preliminary Impacts of the James Bay Hydroelectric Project, Quebec, on Estukarine Fish and Fisheries(1982) Berkes, Fikret"Flow alterations related to hydroelectric development have affected both the fish stocks and the Cree Indian subsistence fishery in the lower LaGrande River, northern Quebec. Evaluated against several years of baseline data, thei nitial biological impact of the project on fish populations, mostly whitefish (Coregonus clupeaformis) and cisco (C. artedii), appeared to be relatively small. Nevertheless, fishing activity in the lower river and the estuary largely ceased from 1979 to 1981, due to physical modifications of traditional fishing areas and other social and economic effects related to the hydro project. Some fishermen modified their methods and continued harvesting in the affected area, but others abandoned the affected area and fished lakes and rivers along the recently constructed road network. It is concluded that earlier impact assessments fell short of predicting these impacts."Journal Article Native Subsistence Fisheries: A Synthesis of Harvest Studies in Canada(1990) Berkes, Fikret"Subsistence fisheries,as distinct from commercialand recreational, exist throughout much of the Canadian North and satisfy local needs for fish protein. These fisherie have been investigated quantitatively only since the 1970s. Many otfh ese studies are in the 'grey literature' methods of study and reporting are not standardized, and interpretation of data is often problematic. Nevertheless, some generalizations can be offered from a preliminary survey of harvest study data from 93 communities and from 10 regional studies representing Labrador, Quebec, Ontario, Manitoba, Saskatchewan, British Columbia and the Northwest Territories. The data indicate a wide range of harvest values clustering at about 60 kg of whole fish per capita per year. If these data are representative, there is a significant subsistence fishery sector for the local economics of hundreds of communities. Most of these fisheries are not being reported in fishery statistics, nor are they being monitoreda nd assessed."