Global warming
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A short description on the Global Warming. Today global warming is a serious issues for all the countries.
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global warning
Global warming refers to the average increase in Earth's temperature caused by both natural and man-made factors such as greenhouse gas emissions. The document discusses the causes and effects of global warming as well as resolutions like the Kyoto Protocol, which aims to reduce greenhouse gas emissions, and individual actions that can be taken to address the issue.
Global warming
This document discusses global warming and its causes and effects. It begins by defining global warming as the rising of Earth's temperatures due to more heat being trapped near the surface. It then explains the greenhouse effect, where gases like carbon dioxide and methane absorb and emit infrared radiation, trapping heat. The document lists several human causes of increased greenhouse gases, such as the burning of fossil fuels for energy and transportation. It also discusses how deforestation reduces carbon dioxide absorption. The effects of global warming mentioned include melting glaciers, rising sea levels which can flood low-lying areas, more wildfires, and destruction of forests due to acid rain. The document concludes by suggesting some precautions like using renewable energy, driving efficient vehicles, planting
Global warming ppt
This document discusses global warming and its causes. It explains that global warming is the increase of Earth's average surface temperature due to greenhouse gases like carbon dioxide trapping heat in the atmosphere. The primary greenhouse gases are water vapor, carbon dioxide, methane, nitrous oxide, and ozone. The document then lists some of the major impacts of global warming, such as sea level rise, more extreme weather, wildfires, health impacts, and damage to coral reefs. It also shows the top five countries by greenhouse gas emissions. Finally, it provides some solutions to global warming like reducing fossil fuel use, planting trees, reducing waste, and conserving water.
Global Warming Ppt
Global warming occurs naturally but is now exacerbated by human activities like industrialization. The greenhouse effect involves gases in the atmosphere trapping heat from the sun, warming the planet. Increased greenhouse gases from human activities have raised the Earth's surface temperature to new highs and caused severe weather events. If emissions are not reduced, scientists warn of even greater temperature rises, more extreme storms, floods and droughts, and small island nations being submerged due to sea level rise from melting ice sheets and thermal expansion of oceans. International agreements like the Kyoto Protocol have aimed to reduce emissions but more action is still needed to prevent destructive climate change impacts.
Global warming
Definition of Global Warming, what are the effects of global warming, how to refuse these things, ect..
Global warming
Global warming is caused by increased levels of greenhouse gases like carbon dioxide that are released into the atmosphere by human activities such as burning fossil fuels. This enhanced greenhouse effect traps heat from the sun inside the atmosphere, causing temperatures on Earth to rise. Evidence of global warming includes increasing global temperatures, retreating glaciers, and rising sea levels. While global warming has been occurring since the industrial revolution, efforts are now being made to reduce greenhouse gas emissions through renewable energy and improving energy efficiency. Individual actions like reducing energy usage and recycling can also help address the problem.
Global warming
Global Warming is one of the biggest global problem.It is affecting us and the environment day by day.
The Presesentation consists of the causes of global warming, the effects and then finally will tell you the solutions of it so that we can save the earth and the environment.
Glbal warming
The document discusses global warming, defining it as the average increase in Earth's atmospheric temperature due to greenhouse gases like carbon dioxide trapping heat. It notes global warming can have both natural causes like climate cycles and volcanic eruptions, as well as man-made causes such as burning fossil fuels, deforestation, and agricultural activities. The impacts of global warming include rising sea levels, stronger hurricanes, droughts, and species extinction. The document provides recommendations for preventing further global warming through individual actions like using renewable energy, driving and flying less, planting trees, and encouraging others.
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global warning
Global warming refers to the average increase in Earth's temperature caused by both natural and man-made factors such as greenhouse gas emissions. The document discusses the causes and effects of global warming as well as resolutions like the Kyoto Protocol, which aims to reduce greenhouse gas emissions, and individual actions that can be taken to address the issue.
Global warming
This document discusses global warming and its causes and effects. It begins by defining global warming as the rising of Earth's temperatures due to more heat being trapped near the surface. It then explains the greenhouse effect, where gases like carbon dioxide and methane absorb and emit infrared radiation, trapping heat. The document lists several human causes of increased greenhouse gases, such as the burning of fossil fuels for energy and transportation. It also discusses how deforestation reduces carbon dioxide absorption. The effects of global warming mentioned include melting glaciers, rising sea levels which can flood low-lying areas, more wildfires, and destruction of forests due to acid rain. The document concludes by suggesting some precautions like using renewable energy, driving efficient vehicles, planting
Global warming ppt
This document discusses global warming and its causes. It explains that global warming is the increase of Earth's average surface temperature due to greenhouse gases like carbon dioxide trapping heat in the atmosphere. The primary greenhouse gases are water vapor, carbon dioxide, methane, nitrous oxide, and ozone. The document then lists some of the major impacts of global warming, such as sea level rise, more extreme weather, wildfires, health impacts, and damage to coral reefs. It also shows the top five countries by greenhouse gas emissions. Finally, it provides some solutions to global warming like reducing fossil fuel use, planting trees, reducing waste, and conserving water.
Global Warming Ppt
Global warming occurs naturally but is now exacerbated by human activities like industrialization. The greenhouse effect involves gases in the atmosphere trapping heat from the sun, warming the planet. Increased greenhouse gases from human activities have raised the Earth's surface temperature to new highs and caused severe weather events. If emissions are not reduced, scientists warn of even greater temperature rises, more extreme storms, floods and droughts, and small island nations being submerged due to sea level rise from melting ice sheets and thermal expansion of oceans. International agreements like the Kyoto Protocol have aimed to reduce emissions but more action is still needed to prevent destructive climate change impacts.
Global warming
Definition of Global Warming, what are the effects of global warming, how to refuse these things, ect..
Global warming
Global warming is caused by increased levels of greenhouse gases like carbon dioxide that are released into the atmosphere by human activities such as burning fossil fuels. This enhanced greenhouse effect traps heat from the sun inside the atmosphere, causing temperatures on Earth to rise. Evidence of global warming includes increasing global temperatures, retreating glaciers, and rising sea levels. While global warming has been occurring since the industrial revolution, efforts are now being made to reduce greenhouse gas emissions through renewable energy and improving energy efficiency. Individual actions like reducing energy usage and recycling can also help address the problem.
Global warming
Global Warming is one of the biggest global problem.It is affecting us and the environment day by day.
The Presesentation consists of the causes of global warming, the effects and then finally will tell you the solutions of it so that we can save the earth and the environment.
Glbal warming
The document discusses global warming, defining it as the average increase in Earth's atmospheric temperature due to greenhouse gases like carbon dioxide trapping heat. It notes global warming can have both natural causes like climate cycles and volcanic eruptions, as well as man-made causes such as burning fossil fuels, deforestation, and agricultural activities. The impacts of global warming include rising sea levels, stronger hurricanes, droughts, and species extinction. The document provides recommendations for preventing further global warming through individual actions like using renewable energy, driving and flying less, planting trees, and encouraging others.
Global warming and Green house effect
The document discusses several topics related to greenhouse gases and global warming:
1) It explains what the greenhouse effect and global warming are, how greenhouse gases like carbon dioxide trap heat in the atmosphere and cause the planet to warm up over time.
2) It then covers the causes of global warming like greenhouse gas emissions from burning fossil fuels, deforestation, and industrial pollution, as well as consequences like climate change, rising sea levels, and endangered species.
3) Finally, it discusses solutions that can help mitigate global warming such as afforestation, transitioning to renewable energy, and reducing greenhouse gas emissions through conservation efforts.
Climate change
Climate change is a long-term shift in weather patterns caused by both natural factors and human activities that increase greenhouse gases. It is occurring globally and is evidenced by rising sea levels, melting glaciers and sea ice, and more extreme weather events. Climate change affects all life on Earth by causing droughts, worsening storms, rising ocean temperatures that impact species migration and habitats, ocean acidification, and increased health issues for humans. While some deny the problem, the majority of scientists agree that climate change poses a severe risk and solutions like education, reducing pollution, and further research are needed to address it.
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The document discusses greenhouse gases and their role in global warming. It defines key terms like greenhouse, greenhouse effect, greenhouse gases, and climate change. It explains that greenhouse gases like carbon dioxide, methane and water vapor trap heat in the atmosphere and cause the greenhouse effect, which is responsible for rising global temperatures and climate change. Without some greenhouse effect, the Earth would be too cold to support life, but excess greenhouse gases are warming the planet to dangerous levels.
Climate change
This document discusses the causes and effects of climate change. It defines climate change as changes to the atmosphere due to human activity beyond natural variability. The causes include both natural factors like volcanic eruptions and human factors such as greenhouse gas emissions from burning fossil fuels and deforestation. The effects of climate change discussed are rising sea levels from melting ice sheets, heavier rainfall globally, extreme drought in some areas, declining crop productivity, and ecosystems changing.
Green house gases and it's effect
The document discusses the causes and consequences of the greenhouse effect. The main causes are identified as deforestation, burning fossil fuels, electrical appliances, and population growth. Deforestation increases carbon dioxide and removes trees that absorb carbon through photosynthesis. Burning fossil fuels releases greenhouse gases into the atmosphere. Electrical appliances such as refrigerators emit gases like CFCs that contribute to the effect. Population growth increases resource needs and manufacturing, releasing more industrial gases. Consequences include climate change, wildlife impacts, sea level rise, and species endangerment. The document concludes by suggesting reforestation, personal actions, and climate policy can help address the greenhouse effect.
Global warming
This topic "Global Warming" has become hot issue all over the world these days. This slide let you know about the causes, effects and resolutions about global warming..It will make us aware about how our future generation can adjust in such a climate which is much hotter than it is now. :)
A Brief History of Climate Change
This document provides a brief history of climate change from 1712 to 2013, highlighting key milestones in scientific discoveries, innovations, and political actions. Some of the major events summarized include the invention of the steam engine in 1712, scientific studies in the 1800s establishing the greenhouse effect and role of CO2, regular CO2 measurements beginning in 1958 showing rising levels, formation of the IPCC in 1988 to assess climate change evidence, and the 2013 IPCC report attributing 95% probability that humans are the dominant cause of warming since the 1950s. The document traces the progression of scientific understanding of climate change and increasing political will to take action over the past 300 years.
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Global Warming powerpoint
Global warming refers to the rising average temperature of the Earth due to increased greenhouse gas emissions. The greenhouse effect occurs when heat from the sun is trapped in the atmosphere by greenhouse gases like carbon dioxide, causing the planet to warm up. The main causes of global warming include the burning of fossil fuels for energy and transportation, which releases greenhouse gases into the atmosphere, as well as deforestation and decomposition in landfills. Results of global warming include melting glaciers and rising sea levels which flood coastal areas, destruction of forests by acid rain and increased wildfires, and threats to plants, animals, and humans.
Greenhouse effect
This document discusses the greenhouse effect and global warming. It explains that greenhouse gases like carbon dioxide, methane, nitrous oxide and chlorofluorocarbons in the atmosphere trap heat from the sun similarly to how glass traps heat in a greenhouse. Increased levels of these gases are causing global warming and climate change impacts like rising sea levels, more extreme weather, and disruptions to ecosystems and agriculture. The document outlines the major greenhouse gases and their absorption ranges, as well as current and projected impacts of climate change.
Global Warming Project
Global warming is caused by both human activities like burning fossil fuels and natural phenomena. It is leading the Earth's surface to gradually increase in temperature over time. If left unaddressed, global warming will have serious environmental effects such as rising sea levels from melting ice caps and more extreme weather events. However, actions like using renewable energy and more fuel-efficient vehicles can help reduce pollution and slow the pace of global warming. While changes may be costly, working together globally to address this issue could prevent it from becoming a serious problem.
Global warming
The document discusses the causes and effects of global warming. It notes that global warming is caused by increasing greenhouse gas emissions from human activities like burning fossil fuels. If left unaddressed, global warming will have severe consequences by 2050, including the spread of diseases, more frequent and intense hurricanes and droughts, economic damage, and rising sea levels from melting polar ice caps that could displace millions of people. Youth are urged to take actions like using renewable energy, driving electric vehicles, planting trees, and conserving energy to help prevent the worst impacts of global warming.
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The document discusses ozone depletion and its impacts. It defines the ozone layer and explains its importance in protecting life on Earth from UV radiation. Ozone depletion occurs when chlorofluorocarbons (CFCs) released into the atmosphere break down ozone molecules. This allows more UV radiation to reach the surface, affecting global warming, human health, agriculture, and marine ecosystems. The document traces the history of ozone depletion research and international agreements like the Montreal Protocol to regulate CFC emissions and limit further damage to the ozone layer.
Global warming causes and effects
Global warming poses serious threats to human health and the environment. Individual actions like reducing energy usage and advocating for sustainable policies can help address the problem. Nurses are well-positioned to educate about impacts of climate change and encourage solutions through their work in communities, organizations, and with policymakers. Collective efforts are needed at all levels to mitigate global warming and its effects.
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The document discusses global warming, providing an introduction, history, causes, effects and steps that can be taken. It notes that global warming refers to rising average temperatures since the late 19th century due to increased greenhouse gases from sources like fossil fuel burning and deforestation. Some effects include melting ice caps, more extreme weather, and rising sea levels. Reducing emissions through clean energy and more fuel-efficient transportation can help address the risks of global warming.
Global warming
Global warming is caused by greenhouse gas emissions trapping heat in the atmosphere. It has led to increased average global temperatures by 1.4 degrees Fahrenheit since 1880. Some effects of global warming include more extreme weather, rising sea levels, and threats to plant and animal species. While some recent data shows ice gain in parts of Antarctica, scientists agree this is actually caused by global warming through ocean warming and increased freshwater runoff from melting glaciers diluting sea water and allowing it to freeze more easily. Overall, the scientific consensus remains that global warming poses severe risks to both human and natural systems.
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Global warming is caused by the increasing levels of greenhouse gases like carbon dioxide and methane in the atmosphere from human activities such as the burning of fossil fuels and agriculture. This has led to increased global surface temperatures and more extreme weather events. Some of the impacts of global warming include rising sea levels, worsening air pollution and heat waves, changing rain patterns impacting food supply, and increased wildfires and pest outbreaks. Governments and individuals need to take actions like transitioning to renewable energy and reducing emissions to control the problem of global warming.
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Few global trends have been as controversial as climate change and the Earth’s warming. The Earth has gone through many shifts in cooling and warming driven by natural factors like the sun’s energy or variations in its orbit, but the trend scientists have seen over the past 50 years is unmistakable.
green house effect
The document summarizes the greenhouse effect and its causes. It explains that greenhouse gases like carbon dioxide and methane trap heat in the atmosphere, warming the Earth's surface. The main cause of increased greenhouse gases is human activities like burning fossil fuels and deforestation. Evidence of climate change includes the last 11 warmest years occurring from 1996-2006, rising sea levels and temperatures, and shrinking glaciers and ice caps. Reducing emissions through conservation efforts can help limit the greenhouse effect.
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The document discusses several topics related to greenhouse gases and global warming:
1) It explains what the greenhouse effect and global warming are, how greenhouse gases like carbon dioxide trap heat in the atmosphere and cause the planet to warm up over time.
2) It then covers the causes of global warming like greenhouse gas emissions from burning fossil fuels, deforestation, and industrial pollution, as well as consequences like climate change, rising sea levels, and endangered species.
3) Finally, it discusses solutions that can help mitigate global warming such as afforestation, transitioning to renewable energy, and reducing greenhouse gas emissions through conservation efforts.
Climate change
Climate change is a long-term shift in weather patterns caused by both natural factors and human activities that increase greenhouse gases. It is occurring globally and is evidenced by rising sea levels, melting glaciers and sea ice, and more extreme weather events. Climate change affects all life on Earth by causing droughts, worsening storms, rising ocean temperatures that impact species migration and habitats, ocean acidification, and increased health issues for humans. While some deny the problem, the majority of scientists agree that climate change poses a severe risk and solutions like education, reducing pollution, and further research are needed to address it.
Green House Effect : Global Warming & Climate Change
The document discusses greenhouse gases and their role in global warming. It defines key terms like greenhouse, greenhouse effect, greenhouse gases, and climate change. It explains that greenhouse gases like carbon dioxide, methane and water vapor trap heat in the atmosphere and cause the greenhouse effect, which is responsible for rising global temperatures and climate change. Without some greenhouse effect, the Earth would be too cold to support life, but excess greenhouse gases are warming the planet to dangerous levels.
Climate change
This document discusses the causes and effects of climate change. It defines climate change as changes to the atmosphere due to human activity beyond natural variability. The causes include both natural factors like volcanic eruptions and human factors such as greenhouse gas emissions from burning fossil fuels and deforestation. The effects of climate change discussed are rising sea levels from melting ice sheets, heavier rainfall globally, extreme drought in some areas, declining crop productivity, and ecosystems changing.
Green house gases and it's effect
The document discusses the causes and consequences of the greenhouse effect. The main causes are identified as deforestation, burning fossil fuels, electrical appliances, and population growth. Deforestation increases carbon dioxide and removes trees that absorb carbon through photosynthesis. Burning fossil fuels releases greenhouse gases into the atmosphere. Electrical appliances such as refrigerators emit gases like CFCs that contribute to the effect. Population growth increases resource needs and manufacturing, releasing more industrial gases. Consequences include climate change, wildlife impacts, sea level rise, and species endangerment. The document concludes by suggesting reforestation, personal actions, and climate policy can help address the greenhouse effect.
Global warming
This topic "Global Warming" has become hot issue all over the world these days. This slide let you know about the causes, effects and resolutions about global warming..It will make us aware about how our future generation can adjust in such a climate which is much hotter than it is now. :)
A Brief History of Climate Change
This document provides a brief history of climate change from 1712 to 2013, highlighting key milestones in scientific discoveries, innovations, and political actions. Some of the major events summarized include the invention of the steam engine in 1712, scientific studies in the 1800s establishing the greenhouse effect and role of CO2, regular CO2 measurements beginning in 1958 showing rising levels, formation of the IPCC in 1988 to assess climate change evidence, and the 2013 IPCC report attributing 95% probability that humans are the dominant cause of warming since the 1950s. The document traces the progression of scientific understanding of climate change and increasing political will to take action over the past 300 years.
climate change and health effects
This document summarizes a presentation on climate change and health effects. It discusses the causes of global warming including greenhouse gas emissions from human activities. It outlines several health impacts of climate change such as changing disease patterns, food and water insecurity, extreme weather events, and effects on human settlements. It also discusses adaptation and mitigation strategies to address health risks, including strengthening health systems and surveillance, improving infrastructure, and transitioning to more sustainable energy sources. The presentation emphasizes the need for cross-sectoral approaches and accounting for health in climate change planning.
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Global warming refers to the rising average temperature of the Earth due to increased greenhouse gas emissions. The greenhouse effect occurs when heat from the sun is trapped in the atmosphere by greenhouse gases like carbon dioxide, causing the planet to warm up. The main causes of global warming include the burning of fossil fuels for energy and transportation, which releases greenhouse gases into the atmosphere, as well as deforestation and decomposition in landfills. Results of global warming include melting glaciers and rising sea levels which flood coastal areas, destruction of forests by acid rain and increased wildfires, and threats to plants, animals, and humans.
Greenhouse effect
This document discusses the greenhouse effect and global warming. It explains that greenhouse gases like carbon dioxide, methane, nitrous oxide and chlorofluorocarbons in the atmosphere trap heat from the sun similarly to how glass traps heat in a greenhouse. Increased levels of these gases are causing global warming and climate change impacts like rising sea levels, more extreme weather, and disruptions to ecosystems and agriculture. The document outlines the major greenhouse gases and their absorption ranges, as well as current and projected impacts of climate change.
Global Warming Project
Global warming is caused by both human activities like burning fossil fuels and natural phenomena. It is leading the Earth's surface to gradually increase in temperature over time. If left unaddressed, global warming will have serious environmental effects such as rising sea levels from melting ice caps and more extreme weather events. However, actions like using renewable energy and more fuel-efficient vehicles can help reduce pollution and slow the pace of global warming. While changes may be costly, working together globally to address this issue could prevent it from becoming a serious problem.
Global warming
The document discusses the causes and effects of global warming. It notes that global warming is caused by increasing greenhouse gas emissions from human activities like burning fossil fuels. If left unaddressed, global warming will have severe consequences by 2050, including the spread of diseases, more frequent and intense hurricanes and droughts, economic damage, and rising sea levels from melting polar ice caps that could displace millions of people. Youth are urged to take actions like using renewable energy, driving electric vehicles, planting trees, and conserving energy to help prevent the worst impacts of global warming.
Ozone depletion and imacts
The document discusses ozone depletion and its impacts. It defines the ozone layer and explains its importance in protecting life on Earth from UV radiation. Ozone depletion occurs when chlorofluorocarbons (CFCs) released into the atmosphere break down ozone molecules. This allows more UV radiation to reach the surface, affecting global warming, human health, agriculture, and marine ecosystems. The document traces the history of ozone depletion research and international agreements like the Montreal Protocol to regulate CFC emissions and limit further damage to the ozone layer.
Global warming causes and effects
Global warming poses serious threats to human health and the environment. Individual actions like reducing energy usage and advocating for sustainable policies can help address the problem. Nurses are well-positioned to educate about impacts of climate change and encourage solutions through their work in communities, organizations, and with policymakers. Collective efforts are needed at all levels to mitigate global warming and its effects.
global warming presentation..
The document discusses global warming, providing an introduction, history, causes, effects and steps that can be taken. It notes that global warming refers to rising average temperatures since the late 19th century due to increased greenhouse gases from sources like fossil fuel burning and deforestation. Some effects include melting ice caps, more extreme weather, and rising sea levels. Reducing emissions through clean energy and more fuel-efficient transportation can help address the risks of global warming.
Global warming
Global warming is caused by greenhouse gas emissions trapping heat in the atmosphere. It has led to increased average global temperatures by 1.4 degrees Fahrenheit since 1880. Some effects of global warming include more extreme weather, rising sea levels, and threats to plant and animal species. While some recent data shows ice gain in parts of Antarctica, scientists agree this is actually caused by global warming through ocean warming and increased freshwater runoff from melting glaciers diluting sea water and allowing it to freeze more easily. Overall, the scientific consensus remains that global warming poses severe risks to both human and natural systems.
Evs Global Warming
Global warming is caused by the increasing levels of greenhouse gases like carbon dioxide and methane in the atmosphere from human activities such as the burning of fossil fuels and agriculture. This has led to increased global surface temperatures and more extreme weather events. Some of the impacts of global warming include rising sea levels, worsening air pollution and heat waves, changing rain patterns impacting food supply, and increased wildfires and pest outbreaks. Governments and individuals need to take actions like transitioning to renewable energy and reducing emissions to control the problem of global warming.
Global warming assignment
The document is a student assignment on global warming. It discusses the causes and effects of global warming, including how human activity like burning fossil fuels is overloading the atmosphere with carbon dioxide and trapping heat. It reviews literature from experts acknowledging the threat of climate change. The assignment analyzes ways to control global warming like reducing energy and fossil fuel use and planting trees. It concludes that while individual efforts may seem small, collective action is needed and successes should be celebrated.
Ten clear indicators our climate is changing
Few global trends have been as controversial as climate change and the Earth’s warming. The Earth has gone through many shifts in cooling and warming driven by natural factors like the sun’s energy or variations in its orbit, but the trend scientists have seen over the past 50 years is unmistakable.
green house effect
The document summarizes the greenhouse effect and its causes. It explains that greenhouse gases like carbon dioxide and methane trap heat in the atmosphere, warming the Earth's surface. The main cause of increased greenhouse gases is human activities like burning fossil fuels and deforestation. Evidence of climate change includes the last 11 warmest years occurring from 1996-2006, rising sea levels and temperatures, and shrinking glaciers and ice caps. Reducing emissions through conservation efforts can help limit the greenhouse effect.
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Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
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.
Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Climate Change All over the World .pptx
Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
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.
Wildlife-AnIntroduction.pdf so that you know more about our environment
All about wildlife, if you are fond of animals and wildlife then do follow us for more content like this
Overview of the Global Peatlands Assessment
Presented by Patrick Scheel at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Improving the viability of probiotics by encapsulation methods for developmen...
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.
Peatlands of Latin America and the Caribbean
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
This presentation is for us to know that how our Environment need Attention for protection of our natural resources which are depleted day by day that's why we need to take time and shift our attention to renewable energy sources instead of non-renewable sources which are better and Eco-friendly for our environment. these renewable energy sources are so helpful for our planet and for every living organism which depends on environment.
Peatland Management in Indonesia, Science to Policy and Knowledge Education
Peatland Management in Indonesia, Science to Policy and Knowledge EducationGlobal Landscapes Forum (GLF)
Presented by Feri Johana at GLF Peatlands 2024 - 360 Degree Approach to Improving Capacity of Multiple Stakeholders to Manage Peatland SustainablyGlobal Peatlands Map and Hotspot Explanation Atlas
Presented by Alexandra Barthelmes at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...Open Access Research Paper
Water contamination is one of the major causes of water borne diseases worldwide. In Kenya, approximately 43% of people lack access to potable water due to human contamination. River Kuywa water is currently experiencing contamination due to human activities. Its water is widely used for domestic, agricultural, industrial and recreational purposes. This study aimed at characterizing bacteria and fungi in river Kuywa water. Water samples were randomly collected from four sites of the river: site A (Matisi), site B (Ngwelo), site C (Nzoia water pump) and site D (Chalicha), during the dry season (January-March 2018) and wet season (April-July 2018) and were transported to Maseno University Microbiology and plant pathology laboratory for analysis. The characterization and identification of bacteria and fungi were carried out using standard microbiological techniques. Nine bacterial genera and three fungi were identified from Kuywa river water. Clostridium spp., Staphylococcus spp., Enterobacter spp., Streptococcus spp., E. coli, Klebsiella spp., Shigella spp., Proteus spp. and Salmonella spp. Fungi were Fusarium oxysporum, Aspergillus flavus complex and Penicillium species. Wet season recorded highest bacterial and fungal counts (6.61-7.66 and 3.83-6.75cfu/ml) respectively. The results indicated that the river Kuywa water is polluted and therefore unsafe for human consumption before treatment. It is therefore recommended that the communities to ensure that they boil water especially for drinking.
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...Global Landscapes Forum (GLF)
Presented by Sonya Dewi at GLF Peatlands 2024 - 360 Degree Approach to Improving Capacity of Multiple Stakeholders to Manage Peatland SustainablyPromoting Multilateral Cooperation for Sustainable Peatland management
Presented by Agus Julianto on GLF Peatlands 2024 - 360 Degree Approach to Improving Capacity of Multiple Stakeholders to Manage Peatland Sustainably
Recycling and Disposal on SWM Raymond Einyu pptx
Increasing urbanization, rural–urban migration, rising standards of living, and rapid development associated with population growth have resulted in increased solid waste generation by industrial, domestic and other activities in Nairobi City. It has been noted in other contexts too that increasing population, changing consumption patterns, economic development, changing income, urbanization and industrialization all contribute to the increased generation of waste.
With the increasing urban population in Kenya, which is estimated to be growing at a rate higher than that of the country’s general population, waste generation and management is already a major challenge. The industrialization and urbanization process in the country, dominated by one major city – Nairobi, which has around four times the population of the next largest urban centre (Mombasa) – has witnessed an exponential increase in the generation of solid waste. It is projected that by 2030, about 50 per cent of the Kenyan population will be urban.
Aim:
A healthy, safe, secure and sustainable solid waste management system fit for a world – class city.
Improve and protect the public health of Nairobi residents and visitors.
Ecological health, diversity and productivity and maximize resource recovery through the participatory approach.
Goals:
Build awareness and capacity for source separation as essential components of sustainable waste management.
Build new environmentally sound infrastructure and systems for safe disposal of residual waste and replacing current dumpsites which should be commissioned.
Current solid waste management situation:
The status.
Solid waste generation rate is at 2240 tones / day
collection efficiently is at about 50%.
Actors i.e. city authorities, CBO’s , private firms and self-disposal
Current SWM Situation in Nairobi City:
Solid waste generation – collection – dumping
Good Practices:
• Separation – recycling – marketing.
• Open dumpsite dandora dump site through public education on source separation of waste, of which the situation can be reversed.
• Nairobi is one of the C40 cities in this respect , various actors in the solid waste management space have adopted a variety of technologies to reduce short lived climate pollutants including source separation , recycling , marketing of the recycled products.
• Through the network, it should expect to benefit from expertise of the different actors in the network in terms of applicable technologies and practices in reducing the short-lived climate pollutants.
Good practices:
Despite the dismal collection of solid waste in Nairobi city, there are practices and activities of informal actors (CBOs, CBO-SACCOs and yard shop operators) and other formal industrial actors on solid waste collection, recycling and waste reduction.
Practices and activities of these actor groups are viewed as innovations with the potential to change the way solid waste is handled.
CHALLENGES:
• Resource Allocation.
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
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.
Enhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland managementGlobal Landscapes Forum (GLF)
Presented by Jan Peters at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and ActionRecently uploaded (20)
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Wildlife-AnIntroduction.pdf so that you know more about our environment
Wildlife-AnIntroduction.pdf so that you know more about our environment
world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
Peatland Management in Indonesia, Science to Policy and Knowledge Education
Peatland Management in Indonesia, Science to Policy and Knowledge Education
Global Peatlands Map and Hotspot Explanation Atlas
Global Peatlands Map and Hotspot Explanation Atlas
Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Promoting Multilateral Cooperation for Sustainable Peatland management
Promoting Multilateral Cooperation for Sustainable Peatland management
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Enhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland management
Global warming
- 1. PRESENTATION ON- GLOBAL WARMING SUBMITTED TO:- DR. A.K. BHARTIYA (ASSOCIATE PROF. DSW) SUBMITTED BY:- AVANISH KUMAR MSW 2nd SEM.(REGULAR) DEPARTMENT OF SOCIAL WORK UNIVERSITY OF LUCKNOW
- 5. SOURCES RESPONSIBILE FOR GLOBALWARMING Elimination of CO2 is the main cause of global warming. CO2 is mainly released by the industries, vehicles and burning of fossil fuel.
- 6. IF GLOBAL WARMING CONDITIONIS CONTINUING......
- 8. IMPACT OF GLOBAL WARMING
- 11. CONCLUSION Global Warming is very serious problem of the World. If we want a safe and green future than we’ll necessary to improved our present and minimize the CO2 elimination To control the Global Warming we’ll use the REUSE, REDUCE and RECYCLE concept(3R-Concept).
- 12. THANK YOU !