Climate Change, Drought and Rural Suicide in New South Wales, Australia: Future Impact Scenario Projections to 2099.

ABSTRACT: Mental health problems are associated with droughts, and suicide is one of the most tragic outcomes. We estimated the numbers of suicides attributable to drought under possible climate change scenarios for the future years until 2099, based on the historical baseline period 1970-2007. Drought and rural suicide data from the Australian state of New South Wales (NSW) were analyzed for the baseline data period. Three global climate models and two representative concentration pathways were used to assess the range of potential future outcomes. Drought-related suicides increased among rural men aged 10-29 and 30-49 yrs in all modelled climate change scenarios. Rural males aged over 50 yrs and young rural females (10-29) showed no increased suicide risk, whereas decreased suicide rates were pred

SUBMITTER: Hanigan IC 

PROVIDER: S-EPMC9266200 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature