Essay on the Causes and Effects of Global Warming
Global Warming is a serious threat refers to increase in temperate of earth due to green house effect. Let your kid know about global warming its causes, affects and solution by reading the given essays on Global Warming.
Essay on Global Warming (200 Word)
Global warming is a very dangerous issue of our world today. Responsible for new diseases, health problems and land loss and this issue deserves serious attention. Scientists proved that human are responsible for most of the global warming over the last fifty years. Our actions have permanently diversified the chemical arrangement of our atmosphere for the worst. By increasing greenhouse gases, mainly carbon dioxide, methane, and nitrous oxide, we are trapping heat in the atmosphere and increasing the average temperature of the earth. Higher temperatures on earth can cause many dangers to humans.
Heat waves are the most common effect of Global Warming. Rising heat temperatures create hot spots mostly in large urban areas. Heat waves are very dangerous, and potentially lethal to humans. Another danger that caused due to global warming are the growing diseases. Most bacteria that spread deadly diseases occur in warm weather including Malaria, Dengue Fever, Yellow Fever, and West Nile Virus. When earth become warmer, these infections travel faster and often transmitted from one person to another
Many natural disasters would also occur due to climatic change. Typhoons, Hurricanes, Tornadoes, Floods, and Droughts are some natural disasters that would be more common on earth with Global Warming. So we have to take some serious step to save our earth and to live healthy life.
Essay on Global Warming (300 Words)
Global warming is defined as the increase in the global temperature to a level which affects the life-forms on the earth. The factors responsible for global warming are both natural and man-made.
The climate of earth varies continuously. The earth remains warm due to the green house effect. Without it the earth would be a frozen waste land. The short wave lengths or UV radiation coming from the sun penetrates the atmosphere and is trapped by the earth. The earth atmosphere has gases that trap some of the outgoing radiation and earth get warm.
The rising greenhouse gases in the atmosphere can reinforce the greenhouse effect and lead to global warming. Carbon dioxide is the great contributor to the global warming. The main reason behind global warming are natural happening as well as man-made activities.
Volcanic eruptions and forest fire are some of the natural reasons but deforestation, along with increased consumption of fossil fuels are responsible for increase in carbon dioxide content that result in Global Warming. Global warming is a great threat to the flora and fauna of the earth. A large number of species of them may become extinct.
Hence, reduction in the use of fossil fuels and afforestation is a necessary step that one should take. Along with reduction in the use of fossil fuels, the use of the house hold fuels like wood coal, Kerosene should also be reduced by encouraging LPG stove and bio-gas plants as they cause less atmospheric pollution.
We cannot help in natural disorders but we can control ourselves. We can reduce the threat of the global warming to a great extent by Planting more and more trees and reducing timber cuts worldwide, it can help restore the imbalance. Every individual should be aware of the importance of protecting the environment.
Essay on Global Warming (500 Words)
Global warming refers to the climatic change on the earth that causes an increase in the average of temperature. However it can be causes by natural disasters and human who are responsible in contributing an increase in average temperatures.
Global warming is a serious environmental issue on earth. There are two issues that cause global warming including Natural Cause and human influences.
Natural Cause – Natural Causes of Global Warming is defined as the climate is changing for centuries. The global warming caused because the sun rotating around the earth continuously changing the intensity of heat. Another cause of global warming is greenhouse gases. Greenhouse gases are carbon monoxide and sulphur dioxide it trap the solar heats rays and stop it from escaping from the surface of the earth and the temperature rises automatically. Volcanic eruptions is also a cause for global warming, a single volcanic eruption will release a large amount of CO2 and ash to the atmosphere. Once carbon dioxide increase, the temperature of earth also increase. Methane is another issue that causes global warming. Methane is also a greenhouse gas it is 20 time effective than CO2 in trapping heat in the atmosphere.
Human Influences – Human influence is a main cause of Global Warming because we Human do not take care of earth. The earth has changed for many years and it is still changing because of modern lifestyle of human. Human activities that are causing Global Warming includes industrial production, mining, burning of fossil fuel, cattle rearing or deforestation.
Industries have been using fossil fuels in power machines. Everything that we buy is produced by machines and all machines use fossil fuels, during the process carbon dioxide is released in the atmosphere causing Global Warming. Transportation is also a reason like cars and bikes all personal vehicle is also releasing carbon dioxide from exhaust. During the process of mining, the methane will trap under the earth. And during rearing cattle it will also produce methane because cattle released the form of manure. Another most common cause is Deforestation because human have cut down trees to make papers, cutting woods to build houses. If human continuing deforestation, carbon dioxide will concentrate in the atmosphere. Millions of people are breathing and releasing carbon dioxide to the atmosphere but there are less number of trees to absorb CO2.
The effect causing because of global warming on earth are extremely serious. There are many more dangerous effects that can happen in the future if global warming continues. That includes economic consequences, polar ice caps melting, warmer waters and more hurricanes, spread of diseases and earthquake.
How we can prevent our earth from Global Warming. We human and governments need to take steps to implement the global warming solutions. To reduce global warming we have reduce the contribution of greenhouse gases to the atmosphere. Therefore, to reduce global warming it is necessary to reduce the use of gasoline, we have to use limited electricity , we should travel by public transport instead of using personal vehicle it will help reducing carbon dioxide. Another way to reduce global warming is recycling it will reduce garbage by reusing plastic bags, bottles, papers and glass and we all have to grow more and more trees.
In simple words our earth is sick and We humans need to Heal the earth. Global Warming have causes many problem for human and we human have to start saving the earth.
Global Warming Essay
Why is Global Warming Happening?
Since 1950, the average temperature of the Earth has been steadily rising. Global warming is a term used to describe climate change that causes an increase in average temperature. Global warming is caused by a combination of natural and human causes.
Global warming is a serious issue that affects a wide range of environmental concerns. Global warming is defined as an increase in the temperature of the earth’s surface that affects all living things on the planet. Nature-based and human-induced causes of global warming are divided into two categories: natural and human-induced factors.
For hundreds of years, the climate has been changing. Natural rotation of the sun changes the intensity of sunlight and brings it closer to the earth. Natural rotation of the sun Global warming is also caused by greenhouse gases. Carbon monoxide and sulphur dioxide are greenhouse gases that trap solar heat and prevent it from escaping the earth’s surface. They are responsible for global warming. The temperature of the Earth has increased. Volcanic eruptions contribute to global warming as well as other environmental problems. For example, a single volcanic eruption can release large amounts of carbon dioxide and ash into the atmosphere. Carbon dioxide raises the temperature of the earth, and greenhouses trap solar energy on the earth. Methane is another greenhouse gas that contributes to global warming. Methane is a greenhouse gas (GHG). Methane traps 20 times the amount of heat that CO2 does. It is usually available in a variety of locations. A few examples of where it comes from are coal mining, mobile explosions, and industrial waste disposal processes.
Because humans do not care about the earth, human influence has now become a human issue. Humans are the primary cause of global warming, outpacing natural causes. The earth has been changing for many years, and it will continue to change as a result of the modern human way of living. Manufacturers, miners, cattle ranchers, and deforestation are examples of human activities. The first issue to address is the Industrial Revolution. Fossil fuels are used to power industrial machines. Everything that we use is fueled by fossil fuels. When we buy a phone, for example, machines use fossil fuels to manufacture it, releasing carbon dioxide into the atmosphere as a result of this. In addition to industrial emissions, transportation, such as automobiles, contributes to carbon dioxide emissions through exhaust. Another issue is the mining industry. Methane will be trapped beneath the surface of the earth during the mining process. Raising cattle also contributes to the production of methane through manure. Cattle, on the other hand, are significant because they are equally responsible for global warming. Then there’s the issue of deforestation to contend with. Humans are responsible for deforestation because they cut down trees for paper, wood, houses, and other purposes. If humans continue deforestation, carbon dioxide will begin to accumulate in the atmosphere. When humans breathe, they also expel carbon dioxide (CO2). As a result, millions of people breathe in carbon dioxide, which is released into the atmosphere. If humans continue deforestation, their CO2 emissions will remain in the atmosphere for an indefinite period of time.
Carbon dioxide and other greenhouse gases have been present in the atmosphere since hundreds of years ago. However, the consequences of global warming on the Earth are dire. If global warming continues, there will be a slew of negative consequences. Melting polar ice caps, economic consequences, warming waters, increased hurricane activity, disease spread, and earthquakes are all possible outcomes. Firstly, there will be an effect in glacier melting in the Arctic and Antarctica. As the temperature rises, the ice at the North Pole will begin to melt. The first effect of glacier melting is an increase in sea level. According to the National Snow and Ice Data Center, if all of the ice melts today, the sea level will rise by 230 metres. It has an impact on many low-lying areas, such as the Netherlands. After the melting of the North Pole occurs, the Netherlands will be completely submerged. The sea level will continue to rise, but it will do so at a slower rate. Another effect is the loss of natural habitat. Extreme climate change will cause the extinction of polar bears and tropical frogs, among other species. Animals, unlike humans, have the ability to migrate. They are unable to adjust to changes in temperature. There will be more hurricanes in the future, and the economic effect will persist. Hurricanes devastate homes, causing billions of dollars in damage to the government and leaving thousands of people homeless or dead. Many people die and diseases spread as a result of a disaster. In addition, diseases are more serious because they can spread quickly, more people become ill, and the disease may worsen as a result of changes in weather conditions.
We now have viable solutions to the problem of global warming. Humans and governments, on the other hand, must take action to combat global warming. We can slow global warming by reducing greenhouse gas emissions in the atmosphere. As a result, we can help to reduce global warming by reducing our use of gasoline, electricity, and other activities that contribute to global warming. A hybrid vehicle can help us save money on gasoline. In addition, the price of gasoline is rising. Carpooling results in three days of fuel consumption, which causes carbon dioxide emissions. To get to work, take public transportation or carpool. It has the potential to save money while also reducing CO2 emissions. Recycling also has a positive impact on global warming. Reusing plastic bags, bottles, papers, and glass helps the environment by reducing waste. When purchasing food, we can bring our own containers rather than using plastic bags. After we’ve finished drinking the water from the bottle, we can either recycle it or use it ourselves. Reusing all of this contributes to the preservation of the environment and the reduction of deforestation. Additionally, turn off any unused electricity. It has the potential to save thousands of tonnes of carbon dioxide and purchase energy-efficient products, thereby saving both money and the environment. Last but not least, humans should refrain from openly burning dry leaves or garbage. When you burn plastic, you emit carbon dioxide and toxins into the atmosphere. Additionally, the government should work to reduce deforestation as a result of global earth. Trees will contribute to the reduction of global warming.
The earth must be “healed”. We all are responsible for global warming. Many people have died as a result of disease and natural disaster. It also has an impact on the economy of the country. However, we must use less gasoline, recycle more, and assist humans in their efforts to reduce global warming. Our generation must begin to care for the earth because the next generation will suffer if we do not take steps to reduce global warming. As a result, global warming has become a serious issue. As business students, we are learning about climate change because we need to understand how it will affect our businesses and how we can save the planet from further destruction.