This document discusses the impacts of climate change on health. It notes that climate change can impact health through various direct and indirect pathways. Direct impacts include deaths or injuries from extreme weather events like floods or heatwaves. Indirect impacts occur through changes in air quality, food and water sources, and increases in diseases spread by vectors like mosquitoes. Key health issues addressed are increases in heat-related illnesses and deaths, the spread of vector-borne diseases to new areas, reduced food production and security, and water shortages. The document outlines tools and guidance for volunteers to help control disease outbreaks related to climate change at the local level through preparedness, response, and evaluation phases.
Effects Of Climate Change On Health Dr Troy Geptemeih
Climate change is expected to negatively impact public health in several ways:
1) Increased heat waves and temperatures will lead to more heat-related illnesses and deaths.
2) Extreme weather like floods and storms from climate change will also cause health issues.
3) Rising global temperatures are projected to expand the ranges of infectious diseases like malaria and dengue fever.
4) Changes in climate may contribute to problems with food and water safety due to effects on microbial contamination.
This document discusses the various effects of climate change on public health. It notes that rising CO2 levels and temperatures are causing shifts in plant physiology that can increase pollen production and the toxicity of some plants. Climate change is also expanding the ranges of invasive species and disease-carrying vectors, leading to increased risk for various infectious diseases and respiratory illnesses. Additional health impacts include greater heat-related mortality, reduced food and water security, and higher risks from extreme weather events. The document emphasizes the importance of monitoring climate impacts and implementing adaptation strategies to promote public health resilience.
This document provides an overview of methods for assessing the impacts of climate change on human health and determining appropriate adaptive responses. It discusses how climate change may affect health through various pathways like temperature extremes, storms/flooding, changes to drinking water, air quality, food production and security, and vector-borne diseases. Predictive tools are also described that can estimate current and future health burdens from climate change and identify adaptation options to reduce disease. Key issues in assessing vulnerability include considering impacts from existing health conditions and uncertainties in projections and interventions.
Climate change and emerging infectious and vector diseasesShisam Neupane
The document discusses the relationship between climate change and emerging infectious diseases. It begins by defining climate and climate change, then outlines some of the main causes of climate change, including both natural factors and human activities like deforestation. It also lists some of the consequences of climate change, such as changes in temperature and precipitation patterns. The document then examines how climate change can directly impact human health by altering exposure to weather extremes and increasing air and water pollution. Finally, it explores how climate change may affect infectious and vector-borne diseases by influencing the distribution and lifecycles of disease-carrying organisms like mosquitoes and pathogens.
Climate change is caused by human activities that increase greenhouse gas emissions such as deforestation, industrial activity, and fossil fuel use. This leads to global warming with impacts like rising sea levels and stronger extreme weather events. Climate change threatens societies through impacts on health, food and water security, infrastructure, and the environment. Vulnerable groups include the poor, elderly, young, and pregnant women. Local governments can help by raising awareness, improving disaster preparedness of health systems, controlling diseases, and protecting critical infrastructure from climate impacts.
Climate change poses significant risks to public health according to Dr. Kedar Karki. Warmer temperatures can directly cause deaths during heat waves and also alter the spread of diseases transmitted by mosquitoes and other vectors. Climate change may indirectly impact health by affecting air and water quality, agricultural production, ecosystems, and increasing the frequency of extreme weather events. Assessments are still needed of climate change health impacts in different tropical regions and cities in order to inform policies and adaptation strategies. Overall, protecting public health from climate change requires incorporating climate considerations into basic preventative healthcare.
Climate Change and Ethics(Sustainable Development and Research Needs)
Dr. Amit Purushottam
India
carcs.in
+91-6299893489
(Content is Copy Right Protected)
Climate change poses major public health challenges and disproportionately impacts lower-income countries. It is caused by both natural phenomena and human activities like burning fossil fuels and deforestation, which increase greenhouse gas emissions and lead to changes in climate patterns. India is particularly vulnerable due to factors like population growth, urbanization, and industrialization. Impacts include increased extreme weather, rising seas, and spread of diseases. Addressing climate change requires both adaptation and mitigation strategies, as well as international cooperation as outlined in agreements like the UNFCCC and Kyoto Protocol.
Effects Of Climate Change On Health Dr Troy Geptemeih
Climate change is expected to negatively impact public health in several ways:
1) Increased heat waves and temperatures will lead to more heat-related illnesses and deaths.
2) Extreme weather like floods and storms from climate change will also cause health issues.
3) Rising global temperatures are projected to expand the ranges of infectious diseases like malaria and dengue fever.
4) Changes in climate may contribute to problems with food and water safety due to effects on microbial contamination.
This document discusses the various effects of climate change on public health. It notes that rising CO2 levels and temperatures are causing shifts in plant physiology that can increase pollen production and the toxicity of some plants. Climate change is also expanding the ranges of invasive species and disease-carrying vectors, leading to increased risk for various infectious diseases and respiratory illnesses. Additional health impacts include greater heat-related mortality, reduced food and water security, and higher risks from extreme weather events. The document emphasizes the importance of monitoring climate impacts and implementing adaptation strategies to promote public health resilience.
This document provides an overview of methods for assessing the impacts of climate change on human health and determining appropriate adaptive responses. It discusses how climate change may affect health through various pathways like temperature extremes, storms/flooding, changes to drinking water, air quality, food production and security, and vector-borne diseases. Predictive tools are also described that can estimate current and future health burdens from climate change and identify adaptation options to reduce disease. Key issues in assessing vulnerability include considering impacts from existing health conditions and uncertainties in projections and interventions.
Climate change and emerging infectious and vector diseasesShisam Neupane
The document discusses the relationship between climate change and emerging infectious diseases. It begins by defining climate and climate change, then outlines some of the main causes of climate change, including both natural factors and human activities like deforestation. It also lists some of the consequences of climate change, such as changes in temperature and precipitation patterns. The document then examines how climate change can directly impact human health by altering exposure to weather extremes and increasing air and water pollution. Finally, it explores how climate change may affect infectious and vector-borne diseases by influencing the distribution and lifecycles of disease-carrying organisms like mosquitoes and pathogens.
Climate change is caused by human activities that increase greenhouse gas emissions such as deforestation, industrial activity, and fossil fuel use. This leads to global warming with impacts like rising sea levels and stronger extreme weather events. Climate change threatens societies through impacts on health, food and water security, infrastructure, and the environment. Vulnerable groups include the poor, elderly, young, and pregnant women. Local governments can help by raising awareness, improving disaster preparedness of health systems, controlling diseases, and protecting critical infrastructure from climate impacts.
Climate change poses significant risks to public health according to Dr. Kedar Karki. Warmer temperatures can directly cause deaths during heat waves and also alter the spread of diseases transmitted by mosquitoes and other vectors. Climate change may indirectly impact health by affecting air and water quality, agricultural production, ecosystems, and increasing the frequency of extreme weather events. Assessments are still needed of climate change health impacts in different tropical regions and cities in order to inform policies and adaptation strategies. Overall, protecting public health from climate change requires incorporating climate considerations into basic preventative healthcare.
Climate Change and Ethics(Sustainable Development and Research Needs)
Dr. Amit Purushottam
India
carcs.in
+91-6299893489
(Content is Copy Right Protected)
Climate change poses major public health challenges and disproportionately impacts lower-income countries. It is caused by both natural phenomena and human activities like burning fossil fuels and deforestation, which increase greenhouse gas emissions and lead to changes in climate patterns. India is particularly vulnerable due to factors like population growth, urbanization, and industrialization. Impacts include increased extreme weather, rising seas, and spread of diseases. Addressing climate change requires both adaptation and mitigation strategies, as well as international cooperation as outlined in agreements like the UNFCCC and Kyoto Protocol.
Plenary 2 - Social Impacts of Global Climate Changerbulalakaw
The document discusses the social impacts of climate change. It notes that climate change threatens development and exacerbates existing inequalities. Developing nations and vulnerable groups like women, farmers, fisherfolk and the urban poor will be most heavily impacted. Key effects include increased extreme weather events, rising sea levels, droughts and food insecurity. This poses severe risks to livelihoods, health, and human security. Adaptation is necessary but challenging due to factors like weak institutions and limited resources. Empowering women and addressing gender inequalities are important for effective adaptation.
This document discusses several key global environmental changes and their impacts on human health, including climate change, ozone depletion, loss of biodiversity, fresh water supplies, and persistent organic pollutants. It defines each issue, provides facts about causes and effects, and examines consequences such as increased temperatures, extreme weather events, spread of diseases, food and water insecurity. Climate change is a particular focus, outlining the greenhouse effect, global warming trends, and direct and indirect health impacts through heatwaves, storms, droughts, floods and changes to disease transmission patterns.
This document discusses water pollution, including its causes, types, sources, effects, and solutions. It defines water pollution as the contamination of water bodies by direct or indirect discharge of pollutants without proper treatment. The main types are surface water and groundwater pollution. Pollution sources can be direct, such as from factories and waste treatment plants, or indirect, such as from soil runoff. Water pollution harms ecosystems, animals, and human health. Solutions include improving agricultural practices, sewage treatment, and educating the public.
4BDirect and indirect health effects of climate change.pptxNeeraj Ojha
As far as Nepalese people are concerned, they are very bad in their food habits. Disease like ulcer and diabetes are rampant along Nepalese people. Moreover, there are areas in the country where there is a severe malnutrition.
Factors influencing food habits
•Individual Preferences
Every individual has unique likes and dislikes concerning foods.
•Cultural Influences
A cultural group provides guidelines regarding acceptable foods, food combinations, eating patterns, and eating behaviors.
•Social Influences
Members of asocial group depend on each other, share a common culture, and influence each other's behaviors and values.
Climate change is expected to negatively impact human health in a variety of ways. As temperatures rise, more frequent and intense heat waves will increase risks of heat stress, heat stroke and other heat-related illnesses. Higher temperatures also fuel heavier rainfall events, increasing risks of floods, waterborne diseases and injuries. Rising seas levels and stronger hurricanes exacerbate these risks. Longer warm seasons allow disease-carrying mosquitoes and ticks to thrive over wider areas, spreading vectorborne diseases like Lyme disease further north. Wildfires fueled by droughts pose respiratory risks. Climate change is also expected to worsen air pollution and allergens, increasing risks of respiratory and cardiovascular illness. Extreme weather brings additional mental health risks from stress
The document defines disasters and hazards, describes different types of natural and human-induced disasters, and outlines the phases of disaster management including preparedness, response, recovery, and mitigation. It discusses key activities during each phase such as emergency response, relief efforts, epidemiological surveillance and disease control, vaccination, food and water safety, and rehabilitation. Disaster preparedness involves ongoing multisectoral activities such as risk evaluation, coordination, public education, and simulation exercises to strengthen disaster response capabilities.
Climate Change 2014- Impacts, Adaptation, and Vulnerabilityipcc-media
This document summarizes a report on climate change impacts, adaptation, and vulnerability from Working Group 2 of the Intergovernmental Panel on Climate Change. The summary includes:
1) The report involved over 1,200 authors from over 90 countries and drew on over 12,000 scientific references. It underwent extensive review by over 50,000 comments from 1,700 reviewers from 84 countries.
2) The report finds that climate change poses a serious threat to sustainable development, but there are opportunities to link mitigation, adaptation and development goals through integrated responses. Delaying mitigation actions may reduce future adaptation options.
3) Key risks from climate change include risks to unique ecosystems, extreme weather events, unevenly distributed
This document discusses tropical medicine and the diseases prevalent in tropical regions. It covers several key points:
1) Tropical medicine deals with communicable and noncommunicable diseases that occur between the Tropics of Cancer and Capricorn, where factors like poverty, poor sanitation, and lack of resources increase disease burden.
2) Major infectious diseases include HIV/AIDS, malaria, and tuberculosis, as well as deficiencies in vitamins and toxins from snake/scorpion bites.
3) Diseases are transmitted through water, food, vectors, and social/environmental conditions exacerbated by issues like climate change, pollution, and urbanization in tropical areas.
This document discusses emerging diseases and their relationship to climate change. It begins with definitions of weather, climate, and climate change. It then explores the causes of climate change, both natural and human-caused factors like greenhouse gas emissions. The effects of climate change are outlined, including rising temperatures, extreme weather, and effects on health. Climate change can impact health through various pathways like increasing vector-borne, water-borne, and food-borne diseases. Specific diseases that may emerge or spread due to climate change are also examined. The document concludes with discussing some consequences of climate change and potential mitigation and adaptation strategies.
This document discusses the impacts of climate change. It outlines negative physical impacts like rising global temperatures and sea levels. Ecological impacts include shifts in species ranges and increases in wildfires and droughts. Socio-economic impacts involve threats to health from diseases and effects on agriculture, transportation, and food. The document also notes a few potential positive impacts of climate change like fewer winter deaths and possibly richer biodiversity.
Climate change will negatively impact global food production and supply in several ways:
1. Rising temperatures, droughts, and extreme weather from climate change will reduce crop yields for many plants worldwide, especially in dry and tropical regions. This will decrease global food availability.
2. Climate change will also harm livestock through heat stress, drought reducing pastures and feed, and increasing diseases. It may also decrease the nutritional quality of livestock feed.
3. Fisheries will be negatively impacted as some fish species shift ranges, diseases spread, and ocean acidification harms shellfish. This threatens food supplies and livelihoods in fishing communities.
The document discusses the major health impacts of climate change including increased deaths from heat waves, natural disasters, changing disease patterns, food and water insecurity. Climate change disproportionately affects vulnerable populations like children, elderly people, and those in developing countries with weak health systems. The World Health Organization is working with countries to assess health vulnerabilities and strengthen health systems to better cope with climate impacts. Scholars have identified the most pressing challenges as addressing information gaps, strengthening developing country health systems, developing new technologies, facilitating low-carbon living, and prioritizing climate change in institutions.
Climate change, poverty and disaster managementMahmoud Shaqria
The document discusses several topics related to climate change, poverty, and disaster management. It defines climate change and outlines its effects on health, including direct impacts from weather extremes and environmental changes. It also discusses poverty, defining and describing different types of poverty as well as its causes and effects. The document then covers disaster management, defining disasters and management, and outlining approaches to mitigation, preparedness, response and recovery.
This document discusses policy, legal frameworks, and practices related to climate justice in Tanzania. It provides definitions of climate and climate change, then outlines the causes and projected impacts of climate change, including increased temperatures, changes in precipitation patterns, sea level rise, and more frequent extreme weather events. It discusses observed impacts in Tanzania, such as rising temperatures, changes in rainfall, and effects on infrastructure, tourism, fisheries, energy production, agriculture, and water resources. It notes that climate change disproportionately burdens women and exacerbates poverty. The document outlines measures Tanzania has taken to address climate change impacts, including policies, plans, strategies, and participation in international agreements. It discusses implications for mitigation and adaptation laws and
ICC Human_Health_v3 on global pollution.pptxRanganathSri1
Climate change is expected to negatively impact human health in Southeast Asia in several key ways:
1) It will exacerbate existing health issues like malaria, dengue, and diarrheal diseases by expanding the range and season of disease vectors. Rising temperatures allow pathogens to spread into new areas and transmit more quickly within vectors.
2) Extreme weather events like cyclones, flooding, and heat waves will increase injuries, deaths and diseases from events like drowning, heat stroke and stress on water and sanitation systems. The poor and vulnerable populations are most at risk.
3) Food insecurity may worsen as crop yields decline from rising temperatures and altered rainfall, increasing malnutrition rates especially in children under five.
Based on money and Materials Our modern life became a big illusion. The Real life and happiness needs 1- Security 2- Health 3- Life essentials (food – shelter etc). The Real life and happiness lie behind a natural life in a clean environment. We are sinking in different types of pollution. The consequences of pollution include: 1- Climate change the Heat melts ice, worsens weather and expands oceans. 2- Human health effects a- Climate changes b- Pollutants. 3- Plants and animals Natural habitats become hostile. Pollution is a Global Problem with no but a Single must be a Global Solution that is Go Green, Reduce CO2 and Stop Pollutionز
Anthropogenic greenhouse gases are the cause of climate change driven by population and economic growth. Information provided are taking from the fifth assessment report summary for policy makers. It gives beginner information on the causes, impacts, future projections and limitations strategies.
This document discusses various sources and effects of water pollution. It identifies key sources of water pollution as domestic/municipal, agricultural, industrial, oil spills, marine dumping, and burning fossil fuels. Water pollution can have serious negative impacts on human health, ecosystems, animals, and economies. It discusses specific pollutants like sewage, nutrients, pesticides, toxic chemicals, and their adverse effects. The document also outlines some methods to control water pollution, including implementing laws and regulations, international conventions, and practices like reducing chemical usage, organic farming, and reforestation.
This document summarizes key topics from Day 2 Session 1 on the basics of climate smart agricultural technologies. It discusses:
1. The impacts of historical changes like the Green Revolution on farming communities, including increased inequality and rural-urban migration.
2. The various ways agriculture impacts the environment and climate change, such as through deforestation, pollution, pesticides, and soil degradation.
3. The impacts of climate change on Indian agriculture, including reduced crop yields from increased drought and changing rainfall patterns.
4. An overview of climate-smart agriculture which aims to address food security challenges and climate change through integrated sustainable practices.
This document introduces a workshop called HeatWave designed by UNICEF France to simulate citizens and officials responding to an extreme heat wave. Participants are assigned roles in neighborhoods of a city and must work together to propose short, medium, and long-term solutions to reduce the heat wave's impact and increase the city's resilience. The workshop unfolds over multiple sessions where citizens brainstorm solutions for their neighborhoods, officials present measures to the prefect, and finally participants vote on the most impactful proposals to include in a heatwave plan. The goal is for participants to experience finding innovative ways to protect urban populations from health risks of increasing heatwaves due to climate change.
Heat waves are prolonged periods of excessive heat that can cause heat stress in humans, animals, and plants. There are two main types of heat waves: dry heat waves characterized by clear skies and wind, and moist heat waves with humid conditions providing little nighttime relief. A heat wave is caused by a high pressure system that compresses air and increases its temperature as it descends. The effects on humans include heat stroke, dehydration, and sunburn. A notable heat wave in Karachi, Pakistan in 2015 caused over 2,500 deaths due to temperatures reaching 44.8°C. Major heat waves throughout history have caused tens of thousands of deaths in Europe and Russia. The impacts of heat waves include stress on outdoor workers
Plenary 2 - Social Impacts of Global Climate Changerbulalakaw
The document discusses the social impacts of climate change. It notes that climate change threatens development and exacerbates existing inequalities. Developing nations and vulnerable groups like women, farmers, fisherfolk and the urban poor will be most heavily impacted. Key effects include increased extreme weather events, rising sea levels, droughts and food insecurity. This poses severe risks to livelihoods, health, and human security. Adaptation is necessary but challenging due to factors like weak institutions and limited resources. Empowering women and addressing gender inequalities are important for effective adaptation.
This document discusses several key global environmental changes and their impacts on human health, including climate change, ozone depletion, loss of biodiversity, fresh water supplies, and persistent organic pollutants. It defines each issue, provides facts about causes and effects, and examines consequences such as increased temperatures, extreme weather events, spread of diseases, food and water insecurity. Climate change is a particular focus, outlining the greenhouse effect, global warming trends, and direct and indirect health impacts through heatwaves, storms, droughts, floods and changes to disease transmission patterns.
This document discusses water pollution, including its causes, types, sources, effects, and solutions. It defines water pollution as the contamination of water bodies by direct or indirect discharge of pollutants without proper treatment. The main types are surface water and groundwater pollution. Pollution sources can be direct, such as from factories and waste treatment plants, or indirect, such as from soil runoff. Water pollution harms ecosystems, animals, and human health. Solutions include improving agricultural practices, sewage treatment, and educating the public.
4BDirect and indirect health effects of climate change.pptxNeeraj Ojha
As far as Nepalese people are concerned, they are very bad in their food habits. Disease like ulcer and diabetes are rampant along Nepalese people. Moreover, there are areas in the country where there is a severe malnutrition.
Factors influencing food habits
•Individual Preferences
Every individual has unique likes and dislikes concerning foods.
•Cultural Influences
A cultural group provides guidelines regarding acceptable foods, food combinations, eating patterns, and eating behaviors.
•Social Influences
Members of asocial group depend on each other, share a common culture, and influence each other's behaviors and values.
Climate change is expected to negatively impact human health in a variety of ways. As temperatures rise, more frequent and intense heat waves will increase risks of heat stress, heat stroke and other heat-related illnesses. Higher temperatures also fuel heavier rainfall events, increasing risks of floods, waterborne diseases and injuries. Rising seas levels and stronger hurricanes exacerbate these risks. Longer warm seasons allow disease-carrying mosquitoes and ticks to thrive over wider areas, spreading vectorborne diseases like Lyme disease further north. Wildfires fueled by droughts pose respiratory risks. Climate change is also expected to worsen air pollution and allergens, increasing risks of respiratory and cardiovascular illness. Extreme weather brings additional mental health risks from stress
The document defines disasters and hazards, describes different types of natural and human-induced disasters, and outlines the phases of disaster management including preparedness, response, recovery, and mitigation. It discusses key activities during each phase such as emergency response, relief efforts, epidemiological surveillance and disease control, vaccination, food and water safety, and rehabilitation. Disaster preparedness involves ongoing multisectoral activities such as risk evaluation, coordination, public education, and simulation exercises to strengthen disaster response capabilities.
Climate Change 2014- Impacts, Adaptation, and Vulnerabilityipcc-media
This document summarizes a report on climate change impacts, adaptation, and vulnerability from Working Group 2 of the Intergovernmental Panel on Climate Change. The summary includes:
1) The report involved over 1,200 authors from over 90 countries and drew on over 12,000 scientific references. It underwent extensive review by over 50,000 comments from 1,700 reviewers from 84 countries.
2) The report finds that climate change poses a serious threat to sustainable development, but there are opportunities to link mitigation, adaptation and development goals through integrated responses. Delaying mitigation actions may reduce future adaptation options.
3) Key risks from climate change include risks to unique ecosystems, extreme weather events, unevenly distributed
This document discusses tropical medicine and the diseases prevalent in tropical regions. It covers several key points:
1) Tropical medicine deals with communicable and noncommunicable diseases that occur between the Tropics of Cancer and Capricorn, where factors like poverty, poor sanitation, and lack of resources increase disease burden.
2) Major infectious diseases include HIV/AIDS, malaria, and tuberculosis, as well as deficiencies in vitamins and toxins from snake/scorpion bites.
3) Diseases are transmitted through water, food, vectors, and social/environmental conditions exacerbated by issues like climate change, pollution, and urbanization in tropical areas.
This document discusses emerging diseases and their relationship to climate change. It begins with definitions of weather, climate, and climate change. It then explores the causes of climate change, both natural and human-caused factors like greenhouse gas emissions. The effects of climate change are outlined, including rising temperatures, extreme weather, and effects on health. Climate change can impact health through various pathways like increasing vector-borne, water-borne, and food-borne diseases. Specific diseases that may emerge or spread due to climate change are also examined. The document concludes with discussing some consequences of climate change and potential mitigation and adaptation strategies.
This document discusses the impacts of climate change. It outlines negative physical impacts like rising global temperatures and sea levels. Ecological impacts include shifts in species ranges and increases in wildfires and droughts. Socio-economic impacts involve threats to health from diseases and effects on agriculture, transportation, and food. The document also notes a few potential positive impacts of climate change like fewer winter deaths and possibly richer biodiversity.
Climate change will negatively impact global food production and supply in several ways:
1. Rising temperatures, droughts, and extreme weather from climate change will reduce crop yields for many plants worldwide, especially in dry and tropical regions. This will decrease global food availability.
2. Climate change will also harm livestock through heat stress, drought reducing pastures and feed, and increasing diseases. It may also decrease the nutritional quality of livestock feed.
3. Fisheries will be negatively impacted as some fish species shift ranges, diseases spread, and ocean acidification harms shellfish. This threatens food supplies and livelihoods in fishing communities.
The document discusses the major health impacts of climate change including increased deaths from heat waves, natural disasters, changing disease patterns, food and water insecurity. Climate change disproportionately affects vulnerable populations like children, elderly people, and those in developing countries with weak health systems. The World Health Organization is working with countries to assess health vulnerabilities and strengthen health systems to better cope with climate impacts. Scholars have identified the most pressing challenges as addressing information gaps, strengthening developing country health systems, developing new technologies, facilitating low-carbon living, and prioritizing climate change in institutions.
Climate change, poverty and disaster managementMahmoud Shaqria
The document discusses several topics related to climate change, poverty, and disaster management. It defines climate change and outlines its effects on health, including direct impacts from weather extremes and environmental changes. It also discusses poverty, defining and describing different types of poverty as well as its causes and effects. The document then covers disaster management, defining disasters and management, and outlining approaches to mitigation, preparedness, response and recovery.
This document discusses policy, legal frameworks, and practices related to climate justice in Tanzania. It provides definitions of climate and climate change, then outlines the causes and projected impacts of climate change, including increased temperatures, changes in precipitation patterns, sea level rise, and more frequent extreme weather events. It discusses observed impacts in Tanzania, such as rising temperatures, changes in rainfall, and effects on infrastructure, tourism, fisheries, energy production, agriculture, and water resources. It notes that climate change disproportionately burdens women and exacerbates poverty. The document outlines measures Tanzania has taken to address climate change impacts, including policies, plans, strategies, and participation in international agreements. It discusses implications for mitigation and adaptation laws and
ICC Human_Health_v3 on global pollution.pptxRanganathSri1
Climate change is expected to negatively impact human health in Southeast Asia in several key ways:
1) It will exacerbate existing health issues like malaria, dengue, and diarrheal diseases by expanding the range and season of disease vectors. Rising temperatures allow pathogens to spread into new areas and transmit more quickly within vectors.
2) Extreme weather events like cyclones, flooding, and heat waves will increase injuries, deaths and diseases from events like drowning, heat stroke and stress on water and sanitation systems. The poor and vulnerable populations are most at risk.
3) Food insecurity may worsen as crop yields decline from rising temperatures and altered rainfall, increasing malnutrition rates especially in children under five.
Based on money and Materials Our modern life became a big illusion. The Real life and happiness needs 1- Security 2- Health 3- Life essentials (food – shelter etc). The Real life and happiness lie behind a natural life in a clean environment. We are sinking in different types of pollution. The consequences of pollution include: 1- Climate change the Heat melts ice, worsens weather and expands oceans. 2- Human health effects a- Climate changes b- Pollutants. 3- Plants and animals Natural habitats become hostile. Pollution is a Global Problem with no but a Single must be a Global Solution that is Go Green, Reduce CO2 and Stop Pollutionز
Anthropogenic greenhouse gases are the cause of climate change driven by population and economic growth. Information provided are taking from the fifth assessment report summary for policy makers. It gives beginner information on the causes, impacts, future projections and limitations strategies.
This document discusses various sources and effects of water pollution. It identifies key sources of water pollution as domestic/municipal, agricultural, industrial, oil spills, marine dumping, and burning fossil fuels. Water pollution can have serious negative impacts on human health, ecosystems, animals, and economies. It discusses specific pollutants like sewage, nutrients, pesticides, toxic chemicals, and their adverse effects. The document also outlines some methods to control water pollution, including implementing laws and regulations, international conventions, and practices like reducing chemical usage, organic farming, and reforestation.
This document summarizes key topics from Day 2 Session 1 on the basics of climate smart agricultural technologies. It discusses:
1. The impacts of historical changes like the Green Revolution on farming communities, including increased inequality and rural-urban migration.
2. The various ways agriculture impacts the environment and climate change, such as through deforestation, pollution, pesticides, and soil degradation.
3. The impacts of climate change on Indian agriculture, including reduced crop yields from increased drought and changing rainfall patterns.
4. An overview of climate-smart agriculture which aims to address food security challenges and climate change through integrated sustainable practices.
Similar to Health and Climate Change intro.pptx (20)
This document introduces a workshop called HeatWave designed by UNICEF France to simulate citizens and officials responding to an extreme heat wave. Participants are assigned roles in neighborhoods of a city and must work together to propose short, medium, and long-term solutions to reduce the heat wave's impact and increase the city's resilience. The workshop unfolds over multiple sessions where citizens brainstorm solutions for their neighborhoods, officials present measures to the prefect, and finally participants vote on the most impactful proposals to include in a heatwave plan. The goal is for participants to experience finding innovative ways to protect urban populations from health risks of increasing heatwaves due to climate change.
Heat waves are prolonged periods of excessive heat that can cause heat stress in humans, animals, and plants. There are two main types of heat waves: dry heat waves characterized by clear skies and wind, and moist heat waves with humid conditions providing little nighttime relief. A heat wave is caused by a high pressure system that compresses air and increases its temperature as it descends. The effects on humans include heat stroke, dehydration, and sunburn. A notable heat wave in Karachi, Pakistan in 2015 caused over 2,500 deaths due to temperatures reaching 44.8°C. Major heat waves throughout history have caused tens of thousands of deaths in Europe and Russia. The impacts of heat waves include stress on outdoor workers
Heat waves are periods of abnormally hot weather that can pose health risks. They are characterized by temperatures above the 90th percentile for at least two days. Global warming is increasing the frequency and severity of heat waves. Heat waves can harm human health by causing heat-related illnesses and death. They also negatively impact infrastructure, agriculture, wildlife, and worker productivity and safety. Preparation and prevention are important to address the effects of heat waves.
Agriculture and Climate Change basics.pptmmhossain
The document summarizes a presentation on regional climate simulations and their implications. It discusses evidence of global climate change, future projections of increased carbon dioxide concentrations, and simulations showing global and regional impacts. Regional impacts for the US Midwest include longer growing seasons, more heavy rainfall events, and increased flooding. It also addresses potential "climate surprises," social inequities related to climate change impacts on agriculture, freshwater availability, and sea level rise, and intergenerational equity issues. The summary emphasizes that climate change poses real risks, options diminish with delay, impacts will vary regionally, and the issue carries ethical considerations.
The document summarizes a presentation on regional climate simulations and their implications. It discusses evidence of global climate change, future projections of increased carbon dioxide concentrations, and simulations showing global and regional impacts. Regional impacts for the US Midwest include longer growing seasons, more heavy rainfall events, and increased flooding. It also addresses potential "climate surprises," social inequities related to climate change impacts on agriculture, freshwater availability, and sea level rise, and intergenerational equity issues. The summary emphasizes that climate change poses real risks, options diminish with delay, impacts will vary regionally, and the issue carries ethical considerations.
The document provides guidance on biosafety levels and risk group classification. It describes 4 biosafety levels and 4 risk groups for infectious microorganisms. Biosafety level designations are based on facility design and practices required for safe work, while risk groups consider the pathogenicity and transmissibility of organisms. The appropriate biosafety level for work is determined through risk assessment and may differ from the risk group designation.
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Open Access Research Paper
Water polluted by dyestuffs compounds is a global threat to health and the environment; accordingly, we prepared a green novel sorbent chemical and Physical system from an algae, chitosan and chitosan nanoparticle and impregnated with algae with chitosan nanocomposite for the sorption of Malachite green dye from water. The algae with chitosan nanocomposite by a simple method and used as a recyclable and effective adsorbent for the removal of malachite green dye from aqueous solutions. Algae, chitosan, chitosan nanoparticle and algae with chitosan nanocomposite were characterized using different physicochemical methods. The functional groups and chemical compounds found in algae, chitosan, chitosan algae, chitosan nanoparticle, and chitosan nanoparticle with algae were identified using FTIR, SEM, and TGADTA/DTG techniques. The optimal adsorption conditions, different dosages, pH and Temperature the amount of algae with chitosan nanocomposite were determined. At optimized conditions and the batch equilibrium studies more than 99% of the dye was removed. The adsorption process data matched well kinetics showed that the reaction order for dye varied with pseudo-first order and pseudo-second order. Furthermore, the maximum adsorption capacity of the algae with chitosan nanocomposite toward malachite green dye reached as high as 15.5mg/g, respectively. Finally, multiple times reusing of algae with chitosan nanocomposite and removing dye from a real wastewater has made it a promising and attractive option for further practical applications.
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Joshua Orris
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Joshua Orris
Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
In 2022, the first commercial application of MetaArray™ was performed at the site. MetaArray™ utilizes statistical analysis, such as principal component analysis and multivariate analysis to provide evidence that reductive dechlorination is active or even that it is slowing. This creates actionable data allowing users to save money by making important site management decisions earlier.
The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
2. Determinants of health
Person’s individual
characteristics and
behaviors
Physical
environment
Social and economic
environment
Source: www.who.int/hia/evidence/doh/en/
3. Potential impacts of climate change
Extreme weather events
Temperature
Storms / floods
Drinking water supply issue & water borne disease
Drought
Food production and security
Food born diseases
Vector-borne diseases
Poor Air quality
Social impacts
Source: www.who.int/hia/evidence/doh/en/
5. HEALTH IMPACTS OF FLOODS
• Immediate deaths and injuries
• Non-specific increases in mortality
• Infectious diseases – leptospirosis, hepatitis,
diarrhoeal, respiratory, and vector-borne
diseases
• Exposure to toxic substances
• Mental health effects
• Increased demands on health systems &
damage water supply system
• Destruction of food product & storage food
• Loss of properties
6. STORMS / FLOODING
Flooding is heavily concentrated in Asia
From: Environment Solutions: www.environmentsolutions.dk
7. 7
Rain
Increase breeding sites for
mosquitoes
Humidity
Mosquito survival
Rain, temperature and humidity
Temperature
Parasite development rates
9. BIOLOGICAL AMPLIFICATION
A mere half degree centigrade increase in
temperature can bring about a 30 – 100%
increase in mosquito abundance.
10.
11. MOSQUITO-BORNE-DISEASE: ENVIRONMENTAL
CHANGES
Distribution of vectors will change arising from:
• Increasing temperature
• Changing rainfall:
a) Increase or decrease
b) Seasonality
• Cyclones, flooding
• Rising sea levels
• Extreme tides
• Loss of coastal margins.
12. MOSQUITO-BORNE-DISEASE: HUMAN FACTORS
Location of population:
Geographic location
Urban environment:
Peri-domestic breeding
Mobility of population
Arrival of infected people
a) International
b) Interstate
c) Intrastate
Living standards:
Insect screens, air conditioning
16. IMPACTSTO HEALTH FROM INCREASED
TEMPERATURES
Direct impacts to health:
a) Heat cramps – muscular pains and spasms
b) Heat exhaustion – body fluids are lost through heavy
sweating
c) Heat stroke – is life threatening.
Indirect impacts:
a) Includes impacts on ecosystems, water, food, disease-
carrying vectors, lifestyle, community resilience.
17. DRINKINGWATER SUPPLY
Reduction in flows to dams and groundwater aquifers
Increased evaporation from surface water storages
Salt water intrusion into coastal aquifers
Acidification of susceptible inland aquifers
Increased risk from the:
a) Concentration of chemical contaminants
b) Formation of toxic algal bloom
18. FOOD PRODUCTION: LAND
Land based agriculture:
Food production, loss of soil fertility, erosion
and salinization:
Changes in crop yields and protein levels
(+/-)
Effects on feed intakes and animal
reproduction
Changes to pests, weeds and diseases
Changes to use of agrochemicals
Dietary and nutritional changes
19. FOOD PRODUCTION: FISHERIES
Oceanic and coastal fisheries:
A change in coastal circulation patterns
can affect:
Nutrient supply
Coastal erosion
Ocean acidity
Decline in productivity.
20. FOOD SAFETY
Food borne disease may cause food poisoning:
May increase the proliferation of bacterial pathogens including
eg . Salmonella.
May increase mycotoxins and alfatoxins in seafood.
24. Ocean acidification damages coral
reefs – reducing their coastal
protection effects
... and fish stocks decline,
eroding livelihoods for
millions of people
Large scale degradation and/or
loss of coastal and
marine ecosystems
the oceans are becoming more acidic
sea surface temperatures are increasing
Potential impacts: Oceanic changes
26. Impact type Health impact Potential impact pathway
Direct Impacts to Humans Fatigue ,
injuries
Heat stress
• Direct physical injuries from
extreme events.
• Direct temperature related effects
from heatwaves.
Natural Environment
Water borne Gastro-intestinal diseases
Diarrhoea, vomiting
• Run-off events from heavy rainfall – risk
of contamination by disease pathogens
such as Cryptosporidium spp.
• Contamination from wildlife and stock
deaths in drought, bushfires.
water supply water stress • Effect on quantity and quality of water
to reservoirs - increase sediment, nutrient
and debris flow.
• Changes to land cover–change in runoff
patterns.
Vector borne Dengue , Malaria • Extreme events will impact on the
complex ecological cycles of the diseases,
as well as our ability to respond. Direction
of impacts likely to be positive and
negative.
• Changes to climate may allow exotic
27. Impact type Health impact Potential impact pathway
Food borne Food poisoning • High temperatures may increase
proliferation of bacterial pathogens
including Salmonella, Campylobacter and
Listeria spp.
• Heavy rainfall events – increased risk of
Cryptosporidiosis.
•Temperature increase may cause
increase in mycotoxins and aflatoxins.
Food production Changes to diet • All extreme events particularly in
relation to reduced water from rainfall,
destroy or damage a wide range of crops
and livestock – changes in cost and
availability of food.
Air quality Respiratory effects
Asthma
Allergic reactions
• Bushfires – increase air pollutants.
• Droughts/wind – increase dust.
• Heat events – increase smog.
• Links between high temperature and
ground ozone levels.
Biodiversity Very difficult to determine.
Impacts on ecological goods
and services
• wide range of potential impacts on
biodiversity, particularly drought and
bushfires.
Other Chemical exposure • Damage to chemical pipelines, storage.
• Drought increases concentration of soil
and water contaminants.
28. Impact type Health impact Potential impact pathway
Built environment
Infrastructure and essential
services
Physical injuries
Reduced access to health care,
food, water
Exposure to chemicals,
fires, explosions, micro-
organisms
• Damaged infrastructure/buildings.
• Damaged transport systems, energy,
water, wastewater, communication.
• Off-shore petroleum platforms,
pipelines (chemical, gas, water), storage
facilities.
• Inability to meet increased demand for
energy, water, health services.
• Breakdown of equipment/computers/
machinery – impact on all services.
Social environment
Dislocation Psychological stress of loss of
home, community
• Damage to property, homes.
• Repeated events – permanent
dislocation is possible.
Mental health Traumatic stress conditions • Experience of extreme event.
Community Reduction in sense of
community Loss of goods and
services
• Negative impacts particularly from
repeated extreme events and gradual
nature of drought.
Lifestyle / behavioural Increase in crime,
involving aggression Increase in
accidents – workplace
• Heat waves – hot nights – sleep
deprivation.
•Times of crisis such as drought and
floods – physical health often neglected.
29. Impact type Health impact Potential impact pathway
Economic Stress from loss of income
and loss of assets.
Reduction of goods and
services Inability to insure
assets
• wide range of economic pathways.
Loss of income from damage to
crops, property, infrastructure such
as transport.
• Increased cost of insurance, food.
• Cost of rebuilding.
• Higher maintenance and
construction costs with more
extreme weather.
30. Environmental
Conditions
Social Conditions
(upstream determinants
of health
Health System
Conditions
Climate Change
Direct Exposures
Indirect
Exposures
(Changes in food
quality, disease
vectors,
ecosystem
changes)
Changes in Social
Disruption
Health
Impacts
Climate Change & Health Impact
31. Health effects
Temperature-related illness
and death
Extreme weather- related
health effects
Air pollution-related health
effects
Water and food-borne
diseases
Vector-borne and rodent-
borne diseases
Effects of food and water
shortages
Effects of population
displacement
CLIMATE
CHANGE
Climate Change and Health
33. Focus surveillance efforts at areas predicted to be at
particularly high risk for changing patterns of disease
• Vector-borne diseases ( malaria, dengue )
• Water – borne diseases ( Diarrhoea )
EARLYWARNING EARLY ACTION
For health effects?
36. Epidemic control
tools for volunteers
13 disease tools
1 ECV facilitator Guide
4 modules (Manual)
1. Introduction to epidemics
2. Principles of epidemic control
3. Actions in epidemic control
4. Using the epidemic control toolkit
35 actions tools
25 community message
tools
39. PREPAREDNESS PHASE
Community Assessment
Develop Community Action Plan
Collection of resources
Training and Awareness Session in Community
Health Promotion and Health Education
Define Communication Channel
40. ALERT PHASE
Epidemic Assessment
Develop detail Plan of Action
Conduct refresher course for volunteer
Collection of resources
Active Surveillance and new case detection
Inform to health authorities and local authorities
Coordination with community, local authorities and
health authorities
Health Promotion and Health education
41. RESPONSE PHASE
Health Promotion
Prevention of spreading
Case Management and referral
Psycho-social support to community and volunteers
Coordinate with local and health authorities
42. Health Promotion
Follow up people in community f0r new case
Evaluate the action during the epidemic
Lesson Learnt
Planning for the next time
EVALUATION PHASE
44. Adaptation:
Adjusting
and
preparing for
change
Strategy 2020
“We also contribute to mitigating
the progression of climate change
through advocacy and social
mobilization to promote
sustainable community
development that optimizes
communities’ carbon footprints”
Strategy 2020
“Our climate change adaptation
work is through scaling up disaster
risk reduction measures and
strengthening traditional methods
of coping with disasters that are
relevant in particular
environmental contexts”
Mitigation:
Tackling the
causes of
climate
change
‘ Mitigation ’ and ‘ Adaptation ’
Photo: IFRC
45. Extreme Rainfall Flooding
Overflow of waste
water
Human contact with
flood water
Gastro-intestinal
illness
Flood zones , flood
prevention and mitigation
Improve design of waste
water systems to reduce
risk of overflow
Reduce contact with flood water.
Evacuation/physical barriers
education
Medical treatment
46. Substantially reduce
(1) Disaster mortality
(2)The number of affected people
(3) Direct disaster economic loss
(4) Disaster damage ( infrastructure , basic health
services and health & educational facilities)
HealthTargets of Sendai Frame Work By
2030
47. We have to do ,
(1) Enhance DRR and Resilience of health system
(2) Capacity Building for preparedness and response
(3) Strengthening design and implementation of inclusive
policy
(4) Partnership and the Role of Stakeholder and Disaster
preparedness
48. The Red Cross / Red Crescent
commitments
• Raise awareness on climate change
• Provide humanitarian assistance
• Improve capacity to respond
Decrease vulnerability of communities most strongly
affected
• Integrate climate risk management into policies and plans
• Mobilize human and financial resources, giving priority to
actions for the most vulnerable