We used ISO-compliant life cycle assessment (LCA) to compare the cumulative energy use, ecological footprint, greenhouse gas emissions and eutrophying emissions associated with models of three beef production strategies as currently practiced in the Upper Midwestern United States. Specifically...

The ecological economic concern with environmental sustainability embodies the normative orientations of the field. This concern is foremost a matter of distributive justice, the definition of which determines the relevance of the appropriate scale and efficient allocation criteria. Yet it would...

Why should societies invest resources in humanities, arts, and social sciences (HASS) research? While citizens’ quality of life should be affected by the type and level of cultural amenities they have access to, the broader links between HASS research and its impacts on quality of life...

Intertidal clam fisheries seem ideal candidates for the devolution of management authority from government to local stakeholders. In St. Mary's Bay, Nova Scotia, a private firm recently applied for a 10-year renewal of a large (1,627 ha) lease for quahog clam aquaculture. This case study...

We propose that community assessments of environmental impact are increasingly more relevant to planners and policy makers when reported at finer scales of analysis. Using the Town of Oakville, Ontario, as an example, we calculate neighbourhood level ecological footprint values for 241...

Commercial fisheries are heavily dependent upon the combustion of fossil fuels and as such contribute to increased atmospheric concentrations of greenhouse gases and the concomitant impact on the world's climate. The fuel use and greenhouse gas intensity of a fishery is a function of several...

The life spans of demersal species of fishes occurring in deep-waters are much longer and their potential growth rates much lower than those of related shallow water species. As a result, deep-sea demersal fish species are more vulnerable to exploitation. This is because low growth rates...

This research investigates whether where we live matters in terms of contributions to direct greenhouse gas (GHG) emissions. Using results from the Halifax Space Time Activity Research (STAR) project, we estimate GHG emissions for 1920 randomly selected respondents in Halifax Regional...