Global Warming is the increase of Earth's average surface temperature due to effect of greenhouse gases, such as carbon dioxide emissions from burning fossil fuels or from deforestation, which trap heat that would otherwise escape from Earth.
Global warming is caused by increased greenhouse gases from human industrial activity trapping more heat in the atmosphere. This warming is projected to cause sea level rise from melting ice caps that could flood coastal cities and cost billions of dollars in damage. Other impacts include more extreme weather, spreading of diseases, and animals migrating toward the poles. Effects are already seen like decreasing wetlands and forests as well as disappearing ponds. Actions are needed at all levels from individuals to internationally to transition to renewable energy, reduce emissions, and mitigate further impacts.
Global warming and climate change are terms for the observed century-scale rise in the average temperature of the Earth's climate system and its related effects.
Multiple lines of scientific evidence show that the climate system is warming.
Temperature changes vary over the globe. Since 1979, land temperatures have increased about twice as fast as ocean temperatures. Ocean temperatures increase more slowly than land temperatures because of the larger effective heat capacity of the oceans and because the ocean loses more heat by evaporation
Global warming is caused by a rise in temperature of the earth's atmosphere due to an increase in carbon dioxide and other greenhouse gases from human activities like burning fossil fuels and deforestation. Some of the effects of global warming include climatic changes, rising sea levels, more extreme storms, and ecological disruptions. Predictions indicate the planet will continue to warm throughout the 21st century with potentially severe environmental consequences if emissions are not reduced.
Global warming is caused by greenhouse gas emissions from burning fossil fuels and transportation, which trap heat in the atmosphere like a blanket. This causes rising global temperatures and climate change. Effects of global warming include more extreme weather like hurricanes and flooding, as well as droughts, wildfires, rising sea levels, and threatened wildlife and ecosystems. Global warming affects everyone on Earth through damage from extreme weather and changes to agriculture and food supplies.
Global warming is the gradual increase in the average temperature of the earth's lower atmosphere caused by increased greenhouse gases from industrialization and a rise in factories, vehicles, and deforestation. Consequences of global warming include the extinction of species, climate change, more frequent storms, rising sea levels from melting polar ice submerging low-lying areas, water scarcity, droughts, famines, epidemics, and damage to agriculture. An international agreement formed in Kyoto aims to reduce greenhouse gas emissions from industrialized countries to help stop global warming.
Global warming(geography) by natasha, tesa and grace y10 nNatasha Nkutu
Global warming is caused by both natural phenomena and human activities that increase greenhouse gases. The effects of global warming are already occurring and include rising sea levels, more extreme weather, and shifting animal and plant ranges. If warming continues, even more severe consequences are predicted, such as significantly rising seas that could flood many coastal areas, more frequent severe weather like hurricanes, and loss of animal and plant species unable to adapt. Global warming may also impact agriculture, cause economic damages, and allow diseases to spread into new regions.
Global warming refers to the rising average temperature of the Earth caused mainly by increased greenhouse gas emissions from human activities like burning fossil fuels and deforestation. Some effects of global warming include melting glaciers and ice caps, rising sea levels, and more extreme weather events. If left unaddressed, global warming could severely impact human agriculture, water supplies, and living conditions. The document recommends reducing fossil fuel usage, transitioning to renewable energy, improving waste management, stopping deforestation, and following policies of reduce, reuse, recycle to mitigate the effects of climate change.
Global warming is caused primarily by human emissions of greenhouse gases like carbon dioxide and methane. These emissions are warming the planet at an unprecedented rate, leading to consequences like rising sea levels, more extreme weather, and species extinction. While some skeptics deny the science or argue the impacts will not be severe, most scientists warn that immediate action is needed to reduce emissions and avoid catastrophic climate change. Individual actions to reduce our carbon footprints and support political solutions can help address the global climate crisis.
Global warming is caused by increased greenhouse gases from human industrial activity trapping more heat in the atmosphere. This warming is projected to cause sea level rise from melting ice caps that could flood coastal cities and cost billions of dollars in damage. Other impacts include more extreme weather, spreading of diseases, and animals migrating toward the poles. Effects are already seen like decreasing wetlands and forests as well as disappearing ponds. Actions are needed at all levels from individuals to internationally to transition to renewable energy, reduce emissions, and mitigate further impacts.
Global warming and climate change are terms for the observed century-scale rise in the average temperature of the Earth's climate system and its related effects.
Multiple lines of scientific evidence show that the climate system is warming.
Temperature changes vary over the globe. Since 1979, land temperatures have increased about twice as fast as ocean temperatures. Ocean temperatures increase more slowly than land temperatures because of the larger effective heat capacity of the oceans and because the ocean loses more heat by evaporation
Global warming is caused by a rise in temperature of the earth's atmosphere due to an increase in carbon dioxide and other greenhouse gases from human activities like burning fossil fuels and deforestation. Some of the effects of global warming include climatic changes, rising sea levels, more extreme storms, and ecological disruptions. Predictions indicate the planet will continue to warm throughout the 21st century with potentially severe environmental consequences if emissions are not reduced.
Global warming is caused by greenhouse gas emissions from burning fossil fuels and transportation, which trap heat in the atmosphere like a blanket. This causes rising global temperatures and climate change. Effects of global warming include more extreme weather like hurricanes and flooding, as well as droughts, wildfires, rising sea levels, and threatened wildlife and ecosystems. Global warming affects everyone on Earth through damage from extreme weather and changes to agriculture and food supplies.
Global warming is the gradual increase in the average temperature of the earth's lower atmosphere caused by increased greenhouse gases from industrialization and a rise in factories, vehicles, and deforestation. Consequences of global warming include the extinction of species, climate change, more frequent storms, rising sea levels from melting polar ice submerging low-lying areas, water scarcity, droughts, famines, epidemics, and damage to agriculture. An international agreement formed in Kyoto aims to reduce greenhouse gas emissions from industrialized countries to help stop global warming.
Global warming(geography) by natasha, tesa and grace y10 nNatasha Nkutu
Global warming is caused by both natural phenomena and human activities that increase greenhouse gases. The effects of global warming are already occurring and include rising sea levels, more extreme weather, and shifting animal and plant ranges. If warming continues, even more severe consequences are predicted, such as significantly rising seas that could flood many coastal areas, more frequent severe weather like hurricanes, and loss of animal and plant species unable to adapt. Global warming may also impact agriculture, cause economic damages, and allow diseases to spread into new regions.
Global warming refers to the rising average temperature of the Earth caused mainly by increased greenhouse gas emissions from human activities like burning fossil fuels and deforestation. Some effects of global warming include melting glaciers and ice caps, rising sea levels, and more extreme weather events. If left unaddressed, global warming could severely impact human agriculture, water supplies, and living conditions. The document recommends reducing fossil fuel usage, transitioning to renewable energy, improving waste management, stopping deforestation, and following policies of reduce, reuse, recycle to mitigate the effects of climate change.
Global warming is caused primarily by human emissions of greenhouse gases like carbon dioxide and methane. These emissions are warming the planet at an unprecedented rate, leading to consequences like rising sea levels, more extreme weather, and species extinction. While some skeptics deny the science or argue the impacts will not be severe, most scientists warn that immediate action is needed to reduce emissions and avoid catastrophic climate change. Individual actions to reduce our carbon footprints and support political solutions can help address the global climate crisis.
The document discusses global warming, its causes, and effects. It explains that global warming is a rise in Earth's temperatures due to increased carbon dioxide and other greenhouse gases from human activities like burning fossil fuels and deforestation. This greenhouse effect is trapping heat in the lower atmosphere. The effects of global warming include increased health issues for people, disruption of animal migration and food sources, damage to crops and plants, rising sea levels submerging land and coastal areas, and more extreme weather. Reducing greenhouse gas emissions through practices like using renewable energy, driving less, recycling, and planting trees can help mitigate the impacts of 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. :)
Global warming is not causing major economic impacts according to the document. [1] While greenhouse gas levels have risen substantially due to human activity over the last 200 years, global temperatures have only increased by half a degree Celsius. [2] Economic indicators like stock markets and GDP growth do not show clear relationships with changes in global average temperatures. [3] Many developed economies have transitioned to service-based economies, and global GDP has increased significantly even as average temperatures have risen very slowly over centuries.
Climate change and global warming are causing a greenhouse effect that is impacting agriculture. As the average temperature rises more than 2 degrees Celsius, it will be disastrous for ecosystems and human inhabitation. Some areas will experience increased droughts or floods and rising sea levels. This document discusses the negative effects of climate change such as reduced crop yields in some regions as temperatures rise. However, increased carbon dioxide can positively impact plant growth and photosynthesis for some crops. The document recommends measures to reduce global warming such as planting more trees, using natural gas instead of coal, capturing carbon emissions, and sustainable agriculture practices.
Global warming is a large effect of human impact on the planet. It is already a big problem and is going to be even bigger if it isn't stopped. These are some facts about global warming you probably would have wanted to know.
Global warming refers to the long-term rise in the average temperature of the Earth's climate system, which has been proven by scientific societies to be caused primarily by human activities like burning fossil fuels that release carbon dioxide and other greenhouse gases into the atmosphere. The effects of global warming include rising sea levels, melting polar ice caps, mass species extinction, changes in agricultural yields, depletion of the ozone layer, and more frequent extreme weather events. While global warming cannot be stopped immediately due to human routines, it can be controlled over time by contributing to solutions like recycling, limiting fossil fuel use, and reducing water pollution.
Global warming is caused by human pollution that releases greenhouse gases like carbon dioxide and methane into the atmosphere from burning fossil fuels. This traps heat and is increasing the Earth's average temperature, affecting global weather patterns and climates around the world. The problem of global warming can be solved by transitioning away from fossil fuels to renewable energy sources, developing new energy technologies, and reducing meat consumption to decrease greenhouse gas emissions.
This presentation discusses global warming, including its causes, effects, and predictions for the future if actions are not taken. It defines global warming as a rise in average temperatures due to both natural phenomena and human activities like burning fossil fuels. Key impacts include rising sea levels from melting ice caps that threaten coastal regions, as well as disrupted agriculture and extinction of plant and animal species. The presentation calls for actions like using more efficient vehicles and appliances, and planting trees to help mitigate the ongoing and future consequences of climate change.
Global warming is caused by the release of greenhouse gases like carbon dioxide from human activities such as burning fossil fuels and deforestation. These gases trap heat in the atmosphere and cause the Earth's temperature to rise over time. Some effects of global warming include rising sea levels from melting ice caps, more extreme weather events, and potential changes to ecosystems. While no single person discovered global warming, the science shows that human pollution, especially carbon dioxide, is the main driver and addressing it will require reducing fossil fuel usage and increasing renewable energy and forest cover.
Global warming is caused by the release of greenhouse gases like carbon dioxide from human activities such as burning fossil fuels and deforestation. These gases trap heat in the atmosphere and cause the Earth's temperature to rise over time. Some effects of global warming include rising sea levels from melting ice caps, more extreme weather events, and potential changes to ecosystems. While no single person discovered global warming, the science shows that human pollution, especially carbon dioxide, is the main driver and urgent action is needed to reduce emissions and address the problem.
Global warming issues and challenges
Global warming issues and challenges
Global warming issues and challenges
Global warming issues and challenges
Global warming issues and challenges
This document discusses global warming and contains information about its causes and effects as well as several surveys related to views on global warming. It defines global warming as an increase in average surface temperature due to greenhouse gases and lists some long-term effects like rising sea levels and stronger extreme weather events. The document also includes poll results on views of the causes of global warming and priorities for government action, as well as surveys on the helpfulness of seminars and priorities for addressing global warming.
Global warming poses grave dangers to our future if steps are not taken now to curb it. It is defined as the increase in Earth's temperature caused by human activities that release greenhouse gases. Burning fossil fuels, intensive farming, deforestation, and population growth all accelerate global warming. The consequences include more extreme weather, rising sea levels, spread of diseases, and threats to food and water supplies. To address this, a campaign aims to plant 100 million trees globally by October 2008 through initiatives like Mission Green Earth that encourage individuals to take action against the largest environmental problem.
Global warming is caused by greenhouse gases like carbon dioxide and methane trapping heat in the atmosphere. This is warming the planet and causing sea levels to rise, harming plants and animals. One contributor is burning fossil fuels which release pollutants into the air. Cutting down forests also exacerbates the problem since trees absorb carbon dioxide. To address global warming, people are carpooling, conserving energy, and governments are implementing acts like the Clean Air Act to reduce industrial and vehicle emissions. Protecting the environment is important for health, safety, and longevity.
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.
The document discusses the history of the Earth's climate and global warming. It explains that global warming is caused by increased greenhouse gases trapping heat from the sun. Greenhouse gases like carbon dioxide are emitted through human activities such as burning fossil fuels and deforestation. The document also discusses the effects of global warming that are already occurring, such as rising sea levels, as well as future effects like impacts on agriculture and rising temperatures causing ice melting. Solutions proposed to address global warming include reducing fossil fuel consumption and switching to alternative energy sources.
The document discusses several issues related to nature conservation in South Africa, including population growth, deforestation, pollution, and climate change. It notes that the population has increased without bounds in recent years, putting pressure on resources and leading to a 67.7% rise in deforestation over 10 years. Animals are being poached from reserves while water, air, and other biotic factors are being polluted. Deforestation and pollution contribute to global warming and ozone depletion. The document also discusses the threats of climate change, such as rising sea levels, droughts, floods, and heat waves due to increasing greenhouse gas emissions. Students are assigned a group project to create a poster addressing various environmental issues and how to prevent
The Presentation is about Global Warming that is the most top matters which currently discuses in United Nation and all around the world, All countries around the world should work on this subject to prevent global warming and keep the earth gold based on rules and regulations govern by United Nation
This document discusses global warming and its causes. It notes that global warming relates to the observed increase in average temperatures around the world in recent years. Both natural phenomena and human activities are potential contributors to global warming. The major greenhouse gases that cause warming are water vapor, carbon dioxide, methane and ozone. The document outlines some of the natural causes like methane release from tundra, as well as human-driven causes such as burning fossil fuels. It also lists some potential effects of global warming like sea level rise and species extinction. Prevention methods mentioned include reducing AC and refrigerant use and planting more trees.
This document discusses global warming and its impacts. It begins by defining global warming as the theory that human industrialization is increasing greenhouse gases and trapping more heat in the atmosphere. It then discusses some of the potential impacts of global warming, such as rising sea levels flooding coastal cities, more extreme weather events, and species migrating or going extinct. The document ends by suggesting some actions that can be taken to address global warming, such as using wind energy, reducing CO2 emissions, planting trees, and recycling.
This document discusses global warming and its impacts. It begins by defining global warming as the theory that human industrialization is increasing greenhouse gases and trapping more heat in the atmosphere. It then discusses some of the potential impacts of global warming, such as rising sea levels flooding coastal cities, more extreme weather events, and species migrating or going extinct. The document ends by suggesting some actions that can be taken to address global warming, such as using wind energy, reducing CO2 emissions, planting trees, and recycling.
The document discusses global warming, its causes, and effects. It explains that global warming is a rise in Earth's temperatures due to increased carbon dioxide and other greenhouse gases from human activities like burning fossil fuels and deforestation. This greenhouse effect is trapping heat in the lower atmosphere. The effects of global warming include increased health issues for people, disruption of animal migration and food sources, damage to crops and plants, rising sea levels submerging land and coastal areas, and more extreme weather. Reducing greenhouse gas emissions through practices like using renewable energy, driving less, recycling, and planting trees can help mitigate the impacts of 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. :)
Global warming is not causing major economic impacts according to the document. [1] While greenhouse gas levels have risen substantially due to human activity over the last 200 years, global temperatures have only increased by half a degree Celsius. [2] Economic indicators like stock markets and GDP growth do not show clear relationships with changes in global average temperatures. [3] Many developed economies have transitioned to service-based economies, and global GDP has increased significantly even as average temperatures have risen very slowly over centuries.
Climate change and global warming are causing a greenhouse effect that is impacting agriculture. As the average temperature rises more than 2 degrees Celsius, it will be disastrous for ecosystems and human inhabitation. Some areas will experience increased droughts or floods and rising sea levels. This document discusses the negative effects of climate change such as reduced crop yields in some regions as temperatures rise. However, increased carbon dioxide can positively impact plant growth and photosynthesis for some crops. The document recommends measures to reduce global warming such as planting more trees, using natural gas instead of coal, capturing carbon emissions, and sustainable agriculture practices.
Global warming is a large effect of human impact on the planet. It is already a big problem and is going to be even bigger if it isn't stopped. These are some facts about global warming you probably would have wanted to know.
Global warming refers to the long-term rise in the average temperature of the Earth's climate system, which has been proven by scientific societies to be caused primarily by human activities like burning fossil fuels that release carbon dioxide and other greenhouse gases into the atmosphere. The effects of global warming include rising sea levels, melting polar ice caps, mass species extinction, changes in agricultural yields, depletion of the ozone layer, and more frequent extreme weather events. While global warming cannot be stopped immediately due to human routines, it can be controlled over time by contributing to solutions like recycling, limiting fossil fuel use, and reducing water pollution.
Global warming is caused by human pollution that releases greenhouse gases like carbon dioxide and methane into the atmosphere from burning fossil fuels. This traps heat and is increasing the Earth's average temperature, affecting global weather patterns and climates around the world. The problem of global warming can be solved by transitioning away from fossil fuels to renewable energy sources, developing new energy technologies, and reducing meat consumption to decrease greenhouse gas emissions.
This presentation discusses global warming, including its causes, effects, and predictions for the future if actions are not taken. It defines global warming as a rise in average temperatures due to both natural phenomena and human activities like burning fossil fuels. Key impacts include rising sea levels from melting ice caps that threaten coastal regions, as well as disrupted agriculture and extinction of plant and animal species. The presentation calls for actions like using more efficient vehicles and appliances, and planting trees to help mitigate the ongoing and future consequences of climate change.
Global warming is caused by the release of greenhouse gases like carbon dioxide from human activities such as burning fossil fuels and deforestation. These gases trap heat in the atmosphere and cause the Earth's temperature to rise over time. Some effects of global warming include rising sea levels from melting ice caps, more extreme weather events, and potential changes to ecosystems. While no single person discovered global warming, the science shows that human pollution, especially carbon dioxide, is the main driver and addressing it will require reducing fossil fuel usage and increasing renewable energy and forest cover.
Global warming is caused by the release of greenhouse gases like carbon dioxide from human activities such as burning fossil fuels and deforestation. These gases trap heat in the atmosphere and cause the Earth's temperature to rise over time. Some effects of global warming include rising sea levels from melting ice caps, more extreme weather events, and potential changes to ecosystems. While no single person discovered global warming, the science shows that human pollution, especially carbon dioxide, is the main driver and urgent action is needed to reduce emissions and address the problem.
Global warming issues and challenges
Global warming issues and challenges
Global warming issues and challenges
Global warming issues and challenges
Global warming issues and challenges
This document discusses global warming and contains information about its causes and effects as well as several surveys related to views on global warming. It defines global warming as an increase in average surface temperature due to greenhouse gases and lists some long-term effects like rising sea levels and stronger extreme weather events. The document also includes poll results on views of the causes of global warming and priorities for government action, as well as surveys on the helpfulness of seminars and priorities for addressing global warming.
Global warming poses grave dangers to our future if steps are not taken now to curb it. It is defined as the increase in Earth's temperature caused by human activities that release greenhouse gases. Burning fossil fuels, intensive farming, deforestation, and population growth all accelerate global warming. The consequences include more extreme weather, rising sea levels, spread of diseases, and threats to food and water supplies. To address this, a campaign aims to plant 100 million trees globally by October 2008 through initiatives like Mission Green Earth that encourage individuals to take action against the largest environmental problem.
Global warming is caused by greenhouse gases like carbon dioxide and methane trapping heat in the atmosphere. This is warming the planet and causing sea levels to rise, harming plants and animals. One contributor is burning fossil fuels which release pollutants into the air. Cutting down forests also exacerbates the problem since trees absorb carbon dioxide. To address global warming, people are carpooling, conserving energy, and governments are implementing acts like the Clean Air Act to reduce industrial and vehicle emissions. Protecting the environment is important for health, safety, and longevity.
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.
The document discusses the history of the Earth's climate and global warming. It explains that global warming is caused by increased greenhouse gases trapping heat from the sun. Greenhouse gases like carbon dioxide are emitted through human activities such as burning fossil fuels and deforestation. The document also discusses the effects of global warming that are already occurring, such as rising sea levels, as well as future effects like impacts on agriculture and rising temperatures causing ice melting. Solutions proposed to address global warming include reducing fossil fuel consumption and switching to alternative energy sources.
The document discusses several issues related to nature conservation in South Africa, including population growth, deforestation, pollution, and climate change. It notes that the population has increased without bounds in recent years, putting pressure on resources and leading to a 67.7% rise in deforestation over 10 years. Animals are being poached from reserves while water, air, and other biotic factors are being polluted. Deforestation and pollution contribute to global warming and ozone depletion. The document also discusses the threats of climate change, such as rising sea levels, droughts, floods, and heat waves due to increasing greenhouse gas emissions. Students are assigned a group project to create a poster addressing various environmental issues and how to prevent
The Presentation is about Global Warming that is the most top matters which currently discuses in United Nation and all around the world, All countries around the world should work on this subject to prevent global warming and keep the earth gold based on rules and regulations govern by United Nation
This document discusses global warming and its causes. It notes that global warming relates to the observed increase in average temperatures around the world in recent years. Both natural phenomena and human activities are potential contributors to global warming. The major greenhouse gases that cause warming are water vapor, carbon dioxide, methane and ozone. The document outlines some of the natural causes like methane release from tundra, as well as human-driven causes such as burning fossil fuels. It also lists some potential effects of global warming like sea level rise and species extinction. Prevention methods mentioned include reducing AC and refrigerant use and planting more trees.
This document discusses global warming and its impacts. It begins by defining global warming as the theory that human industrialization is increasing greenhouse gases and trapping more heat in the atmosphere. It then discusses some of the potential impacts of global warming, such as rising sea levels flooding coastal cities, more extreme weather events, and species migrating or going extinct. The document ends by suggesting some actions that can be taken to address global warming, such as using wind energy, reducing CO2 emissions, planting trees, and recycling.
This document discusses global warming and its impacts. It begins by defining global warming as the theory that human industrialization is increasing greenhouse gases and trapping more heat in the atmosphere. It then discusses some of the potential impacts of global warming, such as rising sea levels flooding coastal cities, more extreme weather events, and species migrating or going extinct. The document ends by suggesting some actions that can be taken to address global warming, such as using wind energy, reducing CO2 emissions, planting trees, and recycling.
The document discusses the greenhouse effect and global warming. It explains that the greenhouse effect is a natural phenomenon that warms the Earth's surface through greenhouse gases, but human activities like burning fossil fuels and deforestation have increased greenhouse gas levels and exacerbated the effect. This has led to increased global temperatures, rising sea levels, and more extreme weather events. The future effects of climate change if warming continues include worse droughts and hurricanes, species extinction, reduced crop yields, and risks to infrastructure and habitats from sea level rise. Solutions proposed to address global warming include reducing fossil fuel use, improving efficiency, planting trees, and transitioning to renewable energy.
Global warming is causing significant changes to the Earth's climate. Glaciers and ice sheets are melting, sea levels are rising, and extreme weather events are becoming more common. The scientific consensus is that human activities, such as burning fossil fuels and deforestation, have increased greenhouse gas levels and caused most of the warming observed since the mid-20th century. As temperatures continue to rise, the impacts on the environment, plants and animals, weather patterns, and human society will intensify and become more costly. Individual actions to reduce energy use and greenhouse gas emissions can help address the problem.
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 project report on effect of global warmingRajasPatil6
Global warming refers to the long-term rise in the average temperature of the Earth's climate system, primarily due to human activities such as burning fossil fuels and deforestation that increase greenhouse gas emissions. The key causes of global warming outlined in the document are increased greenhouse gases trapping heat in the atmosphere. Some of the major effects of global warming discussed are rising sea levels, more frequent extreme weather events like droughts and heat waves, melting glaciers and ice sheets, and impacts on biodiversity. The document recommends methods to control global warming such as using renewable energy, public transport, and reducing electricity usage to help limit temperature increases and mitigate future risks from climate change.
Global warming demands more gobal actionVINOD KUMAR
The document discusses global warming and the need for urgent global action to address it. It outlines that global warming is caused by greenhouse gas emissions from human activities like industry, transportation, and deforestation. This is leading to issues like rising sea levels and temperatures, melting ice caps and glaciers, and more extreme weather. The document calls for global cooperation like the Kyoto Protocol to reduce emissions through measures like renewable energy adoption and pollution standards. Public awareness and sustainable development that conserves nature are also seen as important to curb global warming and its impacts on ecosystems, communities, and economies worldwide.
The document discusses global warming, its causes and impacts. It defines global warming as the recent warming of Earth believed to be caused by increased greenhouse gases from human activities like burning fossil fuels and deforestation. Greenhouse gases like carbon dioxide and methane trap heat in the atmosphere, known as the greenhouse effect. The document outlines various human activities that contribute to increased greenhouse gases and details impacts of global warming like rising sea levels, stronger storms, wildfires and impacts on wildlife.
Global warming refers to the rise in Earth's surface temperature from greenhouse gas emissions. The global temperature is now 1°C higher than in 1900 and projections estimate a further rise of 1-3°C by 2100. The warmest decade on record was 1990-1999 and the warmest year was 1998. Greenhouse gases like carbon dioxide and methane trap heat in the atmosphere and cause global warming. Human activities that contribute to increased greenhouse gases include the burning of fossil fuels, deforestation, livestock production, and use of vehicles. The impacts of global warming include climate change, sea level rise, changes to water availability, effects on human health, extinction of species, and reduced crop yields.
Global Warming a global cause , it's prevention.AvneeshRanjan1
This document discusses the impacts of global warming on biodiversity and ecosystems. It notes that rising temperatures can cause habitat loss and fragmentation for species. Many species will shift to higher latitudes or elevations as temperatures change, disrupting ecosystems. This loss of habitats and shifting of species distributions can lead to reduced biodiversity as some species face extinction. Altered ecosystems may not provide the same services, like pollination or carbon sequestration. Overall, global warming increases the risk of species extinction as many cannot adapt quickly enough to rapid climate change.
Social climate change & water crisisIan Mohammed
this z a ppt on climate change and water crisis
well, I would actually say that a few slides in da climate change r frm other ppt's bt most dem were searched by myself.
in da water crisis also I hv done da same....
for more info;s I hv also made a page of IMPORTANT references..
thank u
hope u'd lyk it
comment below
2,3 Greenhouse gases, global scenario, green house effectt and global warming...Neeraj 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.
Global warming refers to the average increase in Earth's temperature due to greenhouse gases like carbon dioxide and methane trapping heat in the atmosphere. The greenhouse effect is a natural process that helps regulate the planet's temperature and is essential for life, but human activities like burning fossil fuels are enhancing the greenhouse effect and leading to problems. As the planet warms, sea levels are rising as ice melts and extreme weather events are becoming more common. To reduce their carbon footprint and help address global warming, individuals can take actions like driving less, improving home energy efficiency, and changing consumption habits.
This document summarizes the causes and effects of global warming. It discusses how increased greenhouse gases from human activities like burning fossil fuels are trapping heat in the atmosphere and causing the planet to warm. This warming is increasing average temperatures and temperature extremes around the world, fueling more extreme weather like stronger hurricanes and heavier rainfall. It also discusses how global warming is melting ice sheets and glaciers, raising sea levels and threatening coastal communities. The document provides an overview of the science behind the greenhouse effect and evidence that human activity is the dominant cause of current global warming.
This document discusses global warming and the greenhouse gas effect. It begins by explaining the natural greenhouse effect, which warms the planet and makes it habitable. However, human activities like burning fossil fuels are amplifying the natural greenhouse effect and causing global warming. This is trapping extra heat in the atmosphere and raising global temperatures. Some effects of global warming include more extreme weather, rising sea levels, melting glaciers and ice sheets, and threats to ecosystems and human communities. The document provides details on the causes and sources of global warming as well as its various environmental, economic and social impacts. It emphasizes that while climate change affects everyone, the most vulnerable groups feel its consequences most severely.
This document discusses global warming and the greenhouse gas effect. It begins by explaining that the greenhouse effect occurs naturally and helps regulate the Earth's temperature, but human emissions of greenhouse gases like carbon dioxide are enhancing the effect and causing the planet to warm to dangerous levels. It then discusses the causes of global warming like burning fossil fuels, the links between warming and more extreme weather, and the various environmental and health impacts of continued warming, such as rising seas, worsening natural disasters, species extinction, and increased disease. The document emphasizes that climate change affects vulnerable groups the most.
This document discusses global warming and the greenhouse gas effect. It begins by explaining the natural greenhouse effect, which warms the planet and makes it habitable. However, human activities like burning fossil fuels are artificially increasing greenhouse gas levels and amplifying the greenhouse effect. This is causing the planet to get hotter. The document then discusses the causes and sources of global warming, how it is linked to more extreme weather, and its other effects like melting ice, rising sea levels, and impacts on ecosystems and human health. It provides data on historical temperature increases and greenhouse gas levels to support the scientific consensus that climate change poses a major threat if emissions are not reduced.
This certificate acknowledges that Anthony James Sharique Masood successfully completed a Git quick start training course that was 1 hour and 56 minutes long and was completed on August 20, 2018. The certificate was presented to Anthony James Sharique Masood for completing the founder student course on using Git.
The main purpose of creating Campus Networking Site is for a campus students and faculties for
sharing knowledge, education related information’s, etc. It contains standard social network
content, like profiles pictures, messages and groups, and post sharing facilities etc. Student can
create a profile, join group, share and collect knowledge, education related tutorials, etc.
This document provides a summary of some of the world's most famous hackers and what happened to them. It discusses Jonathan James, a teenage hacker who hacked into NASA and other networks in the early 2000s and later committed suicide. It also discusses Kevin Mitnick, considered the most wanted computer criminal in US history in the 1990s, who served prison time and is now a computer security consultant. Finally, it discusses Albert Gonzalez, who stole over 170 million credit card and ATM numbers over 2 years and was sentenced to 20 years in prison.
This document defines hacking and discusses its history and types. It began in the 1960s at MIT and was done by early computer programmers out of curiosity. There are three main types of hackers - black hat hackers violate security for gain/malice, white hats exploit weaknesses ethically, and grey hats fall in between. Reasons for hacking include fun, status, stealing information, or destroying enemy networks. The document outlines various hacking techniques like website, network, password and computer hacking. It provides tips for securing data and accounts as well as discussing advantages like recovering lost information and disadvantages like harming privacy and illegality.
Police provides safety to citizens. It always remains steady for arresting any criminal who is a threat for the safety of society. After registering the FIR from any citizen, police starts its work and on that basis it arrests the criminals if proofs are found against them. Once the criminals are arrested, police starts investigation from them. After getting all the proofs against the criminal, it is the duty of the police to present all the proofs honestly to the court so that the right man can get right punishment. The true and right information provided by the people to police helps a lot in arresting the criminals who try to spoil the peaceful environment of society. Along with low salary scale, facilities of modern technology such as computerized system of keeping records are not provided to police department which causes low efficiency. As it is the age of computers and all the organizations today use computers to maintain their records, so this facility should also be given to police department in order to increase their efficiency and to save their time. In our Project we are going to implement a CRMS (Criminal Record Management System).
The World Wide Web is the most popular part of the Internet by far. The Web allows rich and diverse communication by displaying text, graphics, animation, photos, sound and video. The Web physically consists of your personal computer, web browser software, a connection to an Internet Service Provider, computers called servers that host digital data, and routers and switches to direct the flow of information.
Search Results
WiMAX (Worldwide Interoperability for Microwave Access) is a wireless industry coalition dedicated to the advancement of IEEE 802.16 standards for broadband wireless access (BWA) networks.
Recycling and Disposal on SWM Raymond Einyu pptxRayLetai1
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.
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.
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
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.
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.
Epcon is One of the World's leading Manufacturing Companies.EpconLP
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 .pptxsairaanwer024
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
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.
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.
3. 3Global Warming
What is Global Warming?
Global Warming is the theory
that we as humans are
increasing greenhouse gases
(the layers of gases that catches
the sun’s rays and heats the
earth) through industrialisation
causing more gases and
increasing the amount of
sunlight that gets caught and
heat the Earth.
• GENERAL VIEWPOINT:
The general viewpoint is that
global warming and pollution
from CO2 emission are adding
to greenhouse gases so
significantly that the Earth is
warming up and will continue
to warm.
4. 4Global Warming
Why is this warming bad ?
We believe that this increase in temperature will
eventually cause the melting of the ice caps. This
melting could increase the oceans height by up to
2 feet in only one century !! This would mean
many heavily populated costal cities would flood
causing millions maybe billions of dollars and
damage and the potential loss of life in these
cities.
Due to this natural disaster have been increasing,
disease have been spreading more rapidly, and
animals have been found migrating towards the
poles due to the increasing in heat.
Global warming doesn't create hurricanes, but it
does make them stronger and more dangerous.
Because the ocean is getting warmer, tropical
storms can pick up more energy and become
more powerful.
5. 5Global Warming
Greenhouse Gases
• Carbon dioxide
– combustion of solid waste, fossil
fuels (oil, natural gas, and coal),
and wood and wood products
• Methane :
– production and transport of coal,
natural gas, and oil. Methane
emissions also result from the
decomposition of organic wastes
in municipal solid waste landfills,
and the raising of livestock.
• Nitrous oxide
– agricultural and industrial
activities, as well as during
combustion of solid waste and
fossil fuels.
• F-gas:
hydrofluorocarbons
(HFCs),
perfluorocarbons (PFCs),
and sulfur hexafluoride
(SF6),
– industrial processes.
Prognosisin2011
6. 6Global Warming
Impacts of Global Warming
The number of category 4 and 5 hurricanes have almost
doubled in the last 30 years.
The flow of ice from glaciers in Greenland has more than
doubled in the past decades.
At least 279 specie of plants and animals are already
responding to global warming, moving closer to the poles.
Sea level rise became faster over the last century.
Precipitation (rain and snowfall) has increased across the
globe, on average.
Other effects could happen later this century, if
warming continues.
Sea levels are expected to rise between 7 and 23 inches (18
and 59 centimeters) by the end of the century, and
continued melting at the poles could add between 4 and 8
inches (10 to 20 centimeters).
Hurricanes and other storms are likely to become stronger.
Earth after global
warming
7. 7Global Warming
What We Can Do
Use Wind Energy
Reduce CO2 emission
Action is essential at every level
Individual
International
Plants & Save Trees.
Recycle the product