Climate change is having a very real impact, affecting not only ecosystems but also the socio-economic systems of small cities and rural communities. Globally, climate change is a consequential concern, since it is contributing to an increase in global temperatures, changing precipitation patterns, raising sea levels, and natural hazards. Locally, the effects of climate change vary, depending upon the region, with communities experiencing the impacts of climate change differently and at various degrees. This article presents research findings from a study on climate change, disasters, and sustainable development that provide insight into the diverse perspectives of community members on climate change in six communities in the Interior and Northern regions of British Columbia, Western Canada. A common denominator between these six communities is how social development is being applied to address climate change. The concept of social development encompasses social and economic well-being. The social development approach involves processes, activities, and institutions working together to develop the social and economic capacities of individuals and communities. In particular, for social workers working with individuals, families, and communities impacted by climate change, the social development approach is effective in addressing social and economic needs. This article will examine the differing perspectives and attitudes of affected community members and the role of social development with respect to climate change adaptation and response. It will also provide suggestions on how social workers can support and apply the social development approach in communities experiencing the impacts of climate change.