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Adapting to Climate Sensitive Hazards through Architecture  

Allison Hoadley Anderson

In architecture, mitigation reduces the magnitude of climate change by reducing demand for resources; anticipatory adaptation improves performance against hazards; and planned adaptation creates policies and codes to support adaptation. Adaptation prepares for a future with intensifying climate conditions. The built environment must prepare for challenges that may be encountered during the service life of the building, and reduce human exposure to hazards. Structures are responsible for about 39% of the primary energy consumption worldwide and 24% of the greenhouse gas emissions, significantly contributing to the causes of climate change. Measures to reduce demand in the initial construction and over the life cycle of the building operation directly impact the climate. Improving performance against hazards requires a suite of modifications to counter specific threats. Adaptation measures may address higher temperatures, extreme precipitation, stormwater flooding, sea-level rise, hurricanes, drought, soil subsidence, wildfires, extended pest ranges, and multiple hazards. Because resources to meet every threat are inadequate, actions with low costs now which offer high benefits under a range of predicted future climates become high-priority solutions. Disaster risk is also reduced by aligning policies for planning and construction with anticipated hazards. Climate adaptation policies based on the local effects of climate change are a new tool to communicate risk and share resources. Building codes establish minimum standards for construction, so incorporating adaptation strategies into codes ensures that the resulting structures will survive a range of uncertain futures.

Article

Fatalism, Causal Reasoning, and Natural Hazards  

John McClure

Fatalism about natural disasters hinders action to prepare for those disasters, and overcoming this fatalism is one key element to preparing people for these disasters. Research by Bostrom and colleagues shows that failure to act often reflects gaps and misconceptions in citizen’s mental models of disasters. Research by McClure and colleagues shows that fatalistic attitudes reflect people’s attributing damage to uncontrollable natural causes rather than controllable human actions, such as preparation. Research shows which precise features of risk communications lead people to see damage as preventable and to attribute damage to controllable human actions. Messages that enhance the accuracy of mental models of disasters by including human factors recognized by experts lead to increased preparedness. Effective messages also communicate that major damage in disasters is often distinctive and reflects controllable causes. These messages underpin causal judgments that reduce fatalism and enhance preparation. Many of these messages are not only beneficial but also newsworthy. Messages that are logically equivalent but are differently framed have varying effects on risk judgments and preparedness. The causes of harm in disasters are often contested, because they often imply human responsibility for the outcomes and entail significant cost.

Article

Extending a Gendered Lens to Reduce Disaster- and Climate-Related Risk in Southern Africa  

Kylah Forbes-Biggs and Darren Lortan

The social construct of gender has been used to perpetuate an uneven treatment of women and men in various contexts and settings. Lessons learned through understanding this inequality and its role in shaping the differential impact of hazards and disasters on women and girls have led to the acknowledgment that their unique vulnerabilities and strengths need to be incorporated into planning and policy to reduce disaster- and climate-related risk. Notwithstanding these achievements, this incorporation into planning and policy has engendered little meaningful change at community and household levels. This focus on women and girls has had the further unintended consequence of overlooking the vulnerabilities experienced by those who do not necessarily identify as male or female and by those who may be prone to discrimination on the grounds of their sexual orientation. Certain aspects influencing the lived experiences of gender and sexual minorities are different from those of heterosexual women and girls. While some of the differential treatment they encounter may overlap, many of the discriminating practices target these gender and sexual minorities. The sentiments of others who advocate for extending the gendered lens approach employed in disaster and climate change research are echoed to include all within the continuum of gender and sexual minorities. Reported experiences of some these communities are explored in the context of disaster and climate change, drawing on lessons learned from their accounts. The focus is on the southern African geographical region, where gender inequality is predominant, and the growing threats posed by a changing climate and increasing hazard frequency and magnitude, exacerbate the vulnerabilities that the population may already be exposed to. This gendered-lens approach to the study of disaster- and climate-related risk is a purposeful examination of inequality across the gendered continuum intended to encourage inclusive planning, policy, and practice that are necessary for broader systemic change and foregrounding transformative action.