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Extreme events as sources of health vulnerability: Drought as an example

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TLDR
In this paper, a better understanding of droughts and other extreme events as sources of vulnerability is needed, including the patterns of risks and how these could change over time, the reasons for any changes, how these risks could affect human health and well-being, and the longer-term consequences of extreme events for vulnerability.
Abstract
The health risks of climate change arise from the interactions of the hazards associated with a changing climate (e.g. increases in the frequency and intensity of extreme weather and climate events, such as drought), the communities exposed to those hazards, the susceptibility of communities to adverse health impacts when exposed, and the capacity to prepare for and cope with the hazard. However, there is a very limited understanding of how extreme weather and climate events could themselves be sources of vulnerability. Drought is used as an example of an extreme event that can simultaneously be a current hazard and can directly and indirectly influence future vulnerability. A better understanding of droughts and other extreme events as sources of vulnerability is needed, including (i) the patterns of risks and how these could change over time, (ii) the reasons for any changes, (iii) how these risks could affect human health and well-being, and (iv) the longer-term consequences of extreme events for vulnerability. This knowledge will become increasingly important for managing risks to health as the frequency and intensity of extreme weather and climate events increase with climate change.

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Journal ArticleDOI

Managing the Risks of Extreme Events and Disasters

TL;DR: The fourth assessment report (AR4) of the Intergovernmental Panel on Climate Change (IPCC) which was completed in 2007 stated that: "Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global average sea level".
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Drought vulnerability and risk assessments: state of the art, persistent gaps, and research agenda

TL;DR: A systematic literature review of the state of the art of people-centered drought vulnerability and risk conceptualization and assessments, and identifying persisting gaps is presented in this paper, where the authors discuss the challenges associated with these findings for both assessment and identification of drought risk reduction measures and identify research needs to inform future research and policy agendas in order to advance the understanding of droughts and support pathways towards more drought resilient societies.
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The centrality of social ties to climate migration and mental health

TL;DR: It is suggested that policies and programs that aim to maintain ongoing social ties among migrants and their family and community members may be critically important in efforts to enhance population resilience and adaptation to climate change and to improve mental health outcomes.
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Review: the nexus of climate change, food and nutrition security and diet-related non-communicable diseases in Pacific Island Countries and Territories

TL;DR: In this article, the authors synthesize the evidence for the links between climate change, food and nutrition security (FNS) and non-communicable diseases (NCDs) in the Pacific region and outlines the possible implications of these relationships.
References
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Book Chapter

Summary for Policymakers

TL;DR: The Global Energy Assessment (GEA) as mentioned in this paper identifies strategies that could help resolve the multiple challenges simultaneously and bring multiple benefits, including sustainable economic and social development, poverty eradication, adequate food production and food security, health for all, climate protection, conservation of ecosystems, and security.
Journal ArticleDOI

A comparative risk assessment of burden of disease and injury attributable to 67 risk factors and risk factor clusters in 21 regions, 1990-2010: a systematic analysis for the Global Burden of Disease Study 2010

Stephen S Lim, +210 more
- 15 Dec 2012 - 
TL;DR: In this paper, the authors estimated deaths and disability-adjusted life years (DALYs; sum of years lived with disability [YLD] and years of life lost [YLL]) attributable to the independent effects of 67 risk factors and clusters of risk factors for 21 regions in 1990 and 2010.
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Years lived with disability (YLDs) for 1160 sequelae of 289 diseases and injuries 1990-2010: a systematic analysis for the Global Burden of Disease Study 2010

Theo Vos, +363 more
- 15 Dec 2012 - 
TL;DR: Prevalence and severity of health loss were weakly correlated and age-specific prevalence of YLDs increased with age in all regions and has decreased slightly from 1990 to 2010, but population growth and ageing have increased YLD numbers and crude rates over the past two decades.
Journal ArticleDOI

Maternal and child undernutrition and overweight in low-income and middle-income countries

TL;DR: It is estimated that undernutrition in the aggregate--including fetal growth restriction, stunting, wasting, and deficiencies of vitamin A and zinc along with suboptimum breastfeeding--is a cause of 3·1 million child deaths annually or 45% of all child deaths in 2011.
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