- Pacific Possible Background Paper No.6
Climate change (CC) impacts on health outcomes, both direct and indirect, are sufficient to jeopardize achieving the World Bank Group’s visions and agendas in poverty reduction, population resilience, and health, nutrition and population (HNP). In the last 5 years, the number of voices calling for... stronger international action on climate change and health has increased, as have the scale and depth of activities. But current global efforts in climate and health are inadequately integrated. As a result, actions to address climate change, including World Bank Group (WBG) investment and lending, are missing opportunities to simultaneously promote better health outcomes and more resilient populations and health sectors. Accordingly, with the financial support of the Nordic Development Fund (NDF), the World Bank Group set out to develop an approach and a 4-year action plan, outlined in this paper, to integrate health-related climate considerations into selected WBG sector plans and investments.
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What at first glance appears to be simple causality – climate change leading to more and more migration – has triggered intense academic debate over the past ten years because the circumstances are complex. There is need for a thorough analysis in the ground between denying the problem and asser...ting immediate causality. In international relations, migration induced by climate change and environmental degradation is increasingly recognized as a problem, whether in the framework of international climate policy, international migration policy, development cooperation, or international crisis management. But considering the dimension of these major challenges, only small steps have been taken so far. The scope of the problem continues to be underestimated. Climate change is jeopardizing the livelihoods of more and more people. It is a risk multiplier. Although understanding of the connection between climate change and migration has increased, many questions have yet to be answered. We need more knowledge to better support the people affected.
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Exposure to air pollution causes 7 million deaths worldwide every year and costs an estimated US$ 5.11 trillion in welfare losses globally. In the 15 countries that emit the most greenhouse gas emissions, the health impacts of air pollution are estimated to cost more than 4% of their GDP. Actions to... meet the Paris goals would cost around 1% of global GDP. The report provides recommendations for governments on how to maximize the health benefits of tackling climate change and avoid the worst health impacts of this global challenge.
It describes how countries around the world are now taking action to protect lives from the impacts of climate change – but that the scale of support remains woefully inadequate, particularly for the small island developing states, and least developed countries. Only approximately 0.5% of multilateral climate funds dispersed for climate change adaptation have been allocated to health projects
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Long-term planning for an adequate and safe supply of drinking-water should be set in the context of growing external uncertainties arising from changes in the climate and environment. The water safety plan (WSP) process offers a systematic framework to manage these risks by considering the implica...tions of climate variability and change.
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PLOS ONE | https://doi.org/10.1371/journal.pone.0192765 February 23, 2018
This report outlines the results of a scientific study of the impacts of weather, climate variability, and climate change on health in Mozambique, with a focus on diarrheal disease and malaria.
The BRACED Myanmar Alliance was a three-year project aiming to ‘build the resilience of 350,000 people across Myanmar to climate extremes’. The project worked in 7 states, 8 townships and 155 communities. The main impact for project populations was intended to be ‘improved well-being and reduc...ed loss and damage despite climate shocks’, and the project sought to do this by addressing immediate hazard-related needs at community level while encouraging longer-term solutions driven and delivered by communities and subnational and national government.
Community Resilience Assessments (CRAs) were the first activities delivered as part of the project, and the list of community-identified needs became the basis from which local-level project interventions were selected. The selection typically involved an infrastructure requirement (linked to addressing a natural hazard, and sometimes shared between communities); a package of livelihood support (assets and trainings); capacity-building on climate change/resilience topics; and village savings and loans association (VSLA) support. A particular emphasis was placed on women’s empowerment, and leadership trainings and support to women’s self-help groups were provided.
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This 400 page guide, created by PHI’s Center for Climate Change and Health and the American Public Health Association (APHA), with support from the California Department of Public Health helps local health departments prepare for and mitigate climate change effects—from drought and heat to flood...ing and food security—with concrete, implementable suggestions.
The guide: Provides a basic summary of climate change and climate impacts on health; Prioritizes health equity, explains the disproportionate impacts of climate change on vulnerable communities, and targets solutions first to the communities where they are most needed, including low-income, elderly and people of color communities; Connects what we know about climate impacts and climate solutions with the work of local health departments; and Offers specific examples of how local health departments can address and ameliorate the impacts of climate change in every area of public health practice.
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Climate change presents significant challenges to human health and biodiversity. Increased numbers of extreme climate events, such as heat waves, droughts or flooding, threaten human health and well-being, both directly and indirectly, through impaired ecosystem functioning and reduced ecosystem ser...vices. In addition, the prevalence of non-communicable diseases is rising, causing ill health and accelerating costs to the health sector. Nature-based solutions, such as the provision and management of biodiversity, can facilitate human health and well-being, and mitigate the negative effects of climate change.
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Biodiversity and Health in the Face of Climate Change pp 47–66
This chapter reviews the emerging importance of pollen allergies in relation to ongoing climate change. Allergic diseases have been increasing in prevalence over the last decades, partly as the result of the impact of climate change. ...Increased sensitisation rates and more severe symptoms have been the partial outcome of: increased pollen production of wind-pollinated plants resulting in long-term increased abundance of pollen in the air we breathe; earlier shifts of airborne pollen seasons making occurrence of allergic symptoms harder to predict and deal with efficiently; increased allergenicity of pollen causing more severe health effects in allergic individuals; introduction of new, invasive allergenic plant species causing new sensitisations; environment-environment interactions, such as plants and hosted microorganisms, i.e. fungi and bacteria, which comprise a complex and dynamic system, with additive, presently unforeseeable influences on human health; environment-human interactions, as the consequence of a combination of environmental factors, like air pollution, global warming, urbanisation and microclimatic variability, which create a multi-resolution spatiotemporal system that requires new processing technologies and huge data inflow in order to be thoroughly investigated. We suggest that novel, real-time, personalised pollen information services, like mobile-app risk alerts, must be developed to provide the optimum first line of allergy management.
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The policy brief focuses on four key areas for intervention - air pollution, energy, transport and food systems. Air pollution causes 7 million deaths annually, and is a leading cause of both NCDs and climate change, thus all interventions to reduce air pollution have a positive impact on both human... and planetary health. In the energy sector, transition from fossil fuels to renewable energy is if vital importance to improving health, with mortality rates due to coal-generated electricity 1,000 times higher than for wind-generated electricity.
Promoting active transport such as walking and cycling in place of motorised transport has the dual benefit of reducing both air pollution and physical activity. Livestock production alone accounts for 18% of greenhouse gas emissions, with added emissions from food which are highly process and transported over long distances, and thus locally sourced plant based diets both prevent NCDs and promote human and planetary health.
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This article provides an overview of the current and projected climate change risks and impacts to mental health and provides recommendations for priority actions to address the mental health consequences of climate change.
Environment International Volume 86, January 2016, Pages 14-23
Climate change refers to long-term shifts in weather conditions and patterns of extreme weather events. It may lead to changes in health threat to human beings, multiplying existing health problems. This review examines the scientific e...vidences on the impact of climate change on human infectious diseases. It identifies research progress and gaps on how human society may respond to, adapt to, and prepare for the related changes. Based on a survey of related publications between 1990 and 2015, the terms used for literature selection reflect three aspects — the components of infectious diseases, climate variables, and selected infectious diseases. Humans' vulnerability to the potential health impacts by climate change is evident in literature. As an active agent, human beings may control the related health effects that may be effectively controlled through adopting proactive measures, including better understanding of the climate change patterns and of the compound disease-specific health effects, and effective allocation of technologies and resources to promote healthy lifestyles and public awareness. The following adaptation measures are recommended: 1) to go beyond empirical observations of the association between climate change and infectious diseases and develop more scientific explanations, 2) to improve the prediction of spatial–temporal process of climate change and the associated shifts in infectious diseases at various spatial and temporal scales, and 3) to establish locally effective early warning systems for the health effects of predicated climate change.
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As the nation’s public health leader, the Centers for Disease Control and Prevention (CDC) is actively engaged in a national effort to protect the public’s health from the harmful effects of climate change. Scientists from CDC’s National Center for Emerging and Zoonotic Infectious Diseases (NC...EZID) are at the forefront of many of these efforts. This report highlights some of that work and also looks ahead to the important work yet to come.
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This report has been prepared in response to informal requests by SIDS Member States and territories for WHO assistance in confronting the stark and dire situation which climate change has created in their countries and the impact it is having on their peoples