Climate Change and Mental Health :

We present in this review the current state of disaster mental health research. In particular, we provide an overview of research on the presentation, burden, correlates, and treatment of mental disorders following disasters. We also describe challenges to studying the mental health consequences of disasters and discuss the limitations in current methodologies. Finally, we offer directions for future disaster mental health research.

Solastalgia is a new concept developed to give greater meaning and clarity to environmentally induced distress. As opposed to nostalgia--the melancholia or homesickness experienced by individuals when separated from a loved home--solastalgia is the distress that is produced by environmental change impacting on people while they are directly connected to their home environment. The paper will focus on two contexts where collaborative research teams have found solastalgia to be evident: the experiences of persistent drought in rural NSW and the impact of large-scale open-cut coal mining on individuals in the Upper Hunter Valley of NSW. In both cases, people exposed to environmental change experienced negative affect that is exacerbated by a sense of powerlessness or lack of control over the unfolding change process. Qualitative (interviews and focus groups) and quantitative (community-based surveys) research has been conducted on the lived experience of drought and mining, and the findings relevant to solastalgia are presented. The authors are exploring the potential uses and applications of the concept of solastalgia for understanding the psychological impact of the increasing incidence of environmental change worldwide. Worldwide, there is an increase in ecosystem distress syndromes matched by a corresponding increase in human distress syndromes. The specific role played by global-scale environmental challenges to 'sense of place' and identity will be explored in the future development of the concept of solastalgia.

An appreciation of the psychological impacts of global climate change entails recognizing the complexity and multiple meanings associated with climate change; situating impacts within other social, technological, and ecological transitions; and recognizing mediators and moderators of impacts. This article describes three classes of psychological impacts: direct (e.g., acute or traumatic effects of extreme weather events and a changed environment); indirect (e.g., threats to emotional well-being based on observation of impacts and concern or uncertainty about future risks); and psychosocial (e.g., chronic social and community effects of heat, drought, migrations, and climate-related conflicts, and postdisaster adjustment). Responses include providing psychological interventions in the wake of acute impacts and reducing the vulnerabilities contributing to their severity; promoting emotional resiliency and empowerment in the context of indirect impacts; and acting at systems and policy levels to address broad psychosocial impacts. The challenge of climate change calls for increased ecological literacy, a widened ethical responsibility, investigations into a range of psychological and social adaptations, and an allocation of resources and training to improve psychologists' competency in addressing climate change-related impacts.