Heat is the top killer among all types of weather hazards, including hurricanes and tornadoes. But hospitals and health care providers do not always report heat-related illnesses or heat as an underlying cause
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of a death, making it hard to measure the actual impact of extreme heat on health.
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This free online course on Climate Change Negotiations and Health features key information on climate c
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hange and its impacts on human health, provides an overview of the international climate change negotiations so far, and considers entry points to address health issues and priorities within climate change negotiations and policies.
The course provides clear, concise, and up-to-date information for anybody interested in addressing the health risks arising from climate change. The course is self-paced and includes a series of self-standing interactive lessons with different activities, exercises, case studies and videos, as well as links to other useful resources. Upon successful completion of the course, participants can receive a certificate of completion.
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Addressing gaps and improving health system performance is simply not enough to prepare a health system to tackle the effects of the climate crisis
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. Climate change’s impact on the health and well-being of people globally is reaching catastrophic levels. As the earth continues to warm, tens of millions of people are at increased risk from rapid and unpredictable spread of infectious diseases, heatwaves, water and food insecurity and scarcity, air pollution, poverty and homelessness. Health services are often regarded as a first line defense in preventing adverse health outcomes, especially from those caused by climate impacts
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Climate change is the single biggest health threat facing humanity, and health professionals worldwide are already responding to the health harms caused by this unfolding crisis.
The Intergovernmen
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tal Panel on Climate Change (IPCC) has concluded that to avert catastrophic health impacts and prevent millions of climate change-related deaths, the world must limit temperature rise to 1.5°C. Past emissions have already made a certain level of global temperature rise and other changes to the climate inevitable. Global heating of even 1.5°C is not considered safe, however; every additional tenth of a degree of warming will take a serious toll on people’s lives and health.
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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
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climate change. Scientists from CDC’s National Center for Emerging and Zoonotic Infectious Diseases (NCEZID) 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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Leishmaniasis is a climate-sensitive disease. Changes in temperature, rainfall, and humidity can have strong impacts on
the sandfly vector, altering their distribution and influencing their survival and population sizes. Increased temperatures shor
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ten vector development time, reduce Leishmania parasite incubation time, and increase vector biting rates, allowing transmission
in areas not previously endemic for the disease. Poor and
marginalized communities will be hit disproportionately harder by
the effects of climate change, and droughts, famines, and floods
can also lead to displacement and migration of immunologically
naive people to areas where leishmaniasis is endemic, posing a
threat of leishmaniasis outbreaks.
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Prescriptions and Actionables for a Healthy and Green Recovery.
The practical steps outlined in this report aim at creating a healthier, fairer and greener world while investing to maintain and resuscitate the economy hit by the effects
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of COVID-19.
Policy makers, national and local decision-makers and a wide array of other actors wishing to contribute to a healthy recovery can now take decisive steps by shaping the way we live, work and consume. Effects on environmental degradation and pollution and climate change will be wide ranging. WHO and partner organizations have since long been developing substantive guidance and provide support for building healthier environments for healthier populations.
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The case is intended to be used as the basis for group work and class discussion rather than to illustrate either effective or ineffective handling of a Medical Peace Work situation. This is one of
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seven Medical Peace Work courses.
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The world’s climate is changing. There is scientific consensus that since 1980 global temperatures have increased by almost 1°C. Most people experience climate
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change through extreme weather events, new and re-emerging infectious disease, and the long term effects of sea level rise, impoverishment and armed conflict. This 30 minute film describes the range of morbidity and mortality of climate change related phenomena in six countries around the world.
The film describes the ways in which climate change will have – is already having – significant effects on human health. These effects are unequally distributed in terms of geographic location, social status, access to power or resources, and benefit from energy.
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As the global impact of climate change accelerates, there is increasing awareness that human health is severely threatened. Just what are these thr
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eats to health and what can we do about them?
UCSF faculty and associates examined the effects of global warming on individual patient health and explore fundamental principles of public health, challenges in climate health and science communication, and the big picture of global warming effects on populations.
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People on the move – migrants, refugees, asylum seekers and other displaced populations – face extraordinary risks to their lives, safety, dignity, human rights and well-being.
In part this is connected to the core reasons that lead to migration and displacement, ranging from violence, persec
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ution, conflict, poverty, political and social issues, as well as disasters and the adverse effects of climate change. In 2021, we are seeing the compounding factors of the COVID-19 pandemic and the climate crisis driving higher numbers of people to migrate, exacerbating risks and vulnerabilities.
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Accessed on 19 July 2019.
Themes of Catholic Social Teaching important in the face of climate change
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.
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Climate change is a verified, global phenomenon, but its consequences will not be evenly distributed. Developing countries and small island nations will be the most affected. Countries will experien
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ce more frequent extreme weather events and resulting changes in water quality and availability, increased contamination of air, and food security problems. Health impact due to climate change include diarrhoeal diseases, vector-borne diseases, heat stress, malnutrition, deaths and injuries due to extreme weather events and mental stress.
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This is the seventeenth annual publication of the Global Hunger Index (GHI), a report jointly published by Concern Worldwide and Welthungerhilfe.
The 2022 Global Hunger Index (GHI) brings us face to face with a grim reality. The toxic cocktail
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of conflict, climate change, and the COVID-19 pandemic had already left millions exposed to food price shocks and vulnerable to further crises. Now the conflict in Ukraine—with its knock-on effects on global supplies of and prices for food, fertilizer, and fuel—is turning a crisis into a catastrophe. But the speed and severity of the global food crisis reflects the fact that millions of people were already living on the precarious edge of hunger—a legacy of past failures to build more just, sustainable, and resilient food systems. This year’s report therefore focuses on food systems transformation and local governance.
According to the 2022 GHI, Hunger is at alarming levels in 5 countries—Central African Republic, Chad, Democratic Republic of the Congo, Madagascar, and Yemen— and is provisionally considered *alarming *in 4 additional countries— Burundi, Somalia, South Sudan, and Syria. In a further 35 countries, hunger is considered serious, based on 2022 GHI scores and provisional designations.
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Climate hazards, including extreme heat, are associated with increased risks of developing complications that lead to adverse maternal and perinatal outcomes. These may include multiple causes
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of maternal and neonatal morbidity and mortality such as gestational diabetes, hyper tensive disorders of pregnancy, preterm birth, low birth weight and stillbirth. In addition to the health risks related to poor nutrition, water, hygiene and sanitation, the effects of exposure to climate hazards and their aftermath during and after pregnancy can affect mental health and contribute to intergenerational trauma. They may increase stress, anxiety and depression – known risk factors for adverse perinatal outcomes.
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Over long periods of time, individuals and communities can adapt to their local climates. When both warmer and colder temperatures go above or below those norms rapidly, scientific evidence shows that people become vulnerable to associated health
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effects related to those extremes. Studies suggest that climate change will greatly increase the severity and frequency of extreme temperature conditions, leading to increases in temperature-related illness and death
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Air pollution is one of the world’s leading killers. Globally, air pollution causes some 7 million deaths annually from outdoor and household sources.
This is the seventeenth annual publication of the Global Hunger Index (GHI), a report jointly published by Concern Worldwide and Welthungerhilfe.
The 2022 Global Hunger Index (GHI) brings us face to face with a grim reality. The toxic cocktail
...
of conflict, climate change, and the COVID-19 pandemic had already left millions exposed to food price shocks and vulnerable to further crises. Now the conflict in Ukraine—with its knock-on effects on global supplies of and prices for food, fertilizer, and fuel—is turning a crisis into a catastrophe.
But the speed and severity of the global food crisis reflects the fact that millions of people were already living on the precarious edge of hunger—a legacy of past failures to build more just, sustainable, and resilient food systems. This year’s report therefore focuses on food systems transformation and local governance.
According to the 2022 GHI, Hunger is at alarming levels in 5 countries—Central African Republic, Chad, Democratic Republic of the Congo, Madagascar, and Yemen— and is provisionally considered *alarming *in 4 additional countries— Burundi, Somalia, South Sudan, and Syria. In a further 35 countries, hunger is considered serious, based on 2022 GHI scores and provisional designations.
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In 2022, humanitarian action will need to adapt to new and challenging realities. The COVID-19 pandemic is taking a heavy toll in developing countries, civilians continue to be the most affected by conflict and extreme poverty is rising. Climate
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change effects are devastating, forced displacement is at record levels and 161 million people face acute food insecurity.
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