Global Warming is a serious problem affecting everyone. The earth’s temperature increases, the ice melts and therefore the sea level rises. Lately, increases in natural disasters are causing more damage and devastating millions of victims and scientist predict that Global Warming may be the cause. What causes global warming is a build-up in greenhouse gasses, such as carbon dioxide, water vapour, nitrous oxide and methane; which contributes to the ‘greenhouse effect’. This effect is when the sun rays come through the atmosphere, but then the heat is trapped in the atmosphere, by these gasses. However, without these gasses the earth would not be able to sustain life as it would be freezing, because the planet would not be retaining heat, and during the day it would be boiling as there would be no gasses to filter the sun’s rays; but unfortunately over the years humans have created too many of these gasses, gradually increasing the earth’s temperature. (Orcale, 2002)
Global warming causes much devastation to our planet: plants die, animals die, there is a decrease in food, and low lands are flooded, from melting glaciers. Humans are the major cause of global warming. We use electricity all the time; electricity is made by burning fossil fuels, when this is burnt greenhouse gasses are sent into the air. We are chopping down trees that absorb CO₂ (greenhouse gas.) The world needs to do something about global warming fast, before it is too late. Scientist have suggested many
Global Warming is a major world problem that we have but people don’t seem to realize that and it may end all life on earth as we know it. We are causing many problems to the earth that we don’t realize what we are doing we may think everything is ok but it’s not. Global warming is all our fault and we need to stop!
In the last 100 years, the amount of greenhouse gases in the atmosphere has increased, causing the Earth to warm by an average of 0.6 degrees celsius, largely a result of burning fossil fuels for energy, transportation, and land use changes increased for food production. The basic science is straightforward and climate researchers have shown that gases such as carbon dioxide, methane and others can trap heat in the Earth’s atmosphere, causing a phenomenon known as the greenhouse effect. Human activities such as industry, transport, energy generation and deforestation all produce these greenhouse gases. In the last 20 years, concern has grown that global warming is inevitable and now considered most probably caused by man-made increases in
The Global Warming theory has become increasingly popular over the past few years. Citizens of the world are being encouraged to be more environmentally conscious by others including politicians, celebrities, and world organizations. The problem with the theory lies in the fact that it has become more and more controversial as it gains publicity and attention. The basic concept behind this theory is that the earth was made with a balance of “greenhouse gasses”. These gasses are naturally occurring within the atmosphere and they essentially make the planet habitable by keeping it warm.
In Phoenix, Arizona, today, more than 40 flights have been cancelled — because it was very hot for the planes to fly. That is very dangerous and unacceptable. But that is the reality of what we are seeing with our climate this days. Global warming is one of the critical issues facing the world today. Global warming is the gradual increase in the earth’s atmospheric temperature. Naturally occurring gases such as carbon dioxide, methane, nitrous oxide, ozone and water vapor trap heat from the sun, preventing it from leaving the atmosphere. If Global warming continues the world would be in danger. This essay will examine the problem of global warming and suggest some ways of solving the problem.
Global warming is the steady heating of Earth’s land, oceans, and atmosphere caused primarily by human activity. Climate change is one of the world’s biggest challenges right now, from people actively arguing that it doesn’t exist- to other’s who don’t care enough to do anything about it. There’s evidence showing that climate change is happening and affecting our world now and from what it seems, if action isn’t taken, major consequences will soon arise. Most of the world’s land mass has experienced a 0.2-1.0 degree Celsius average temperature increase since the 1970s, the temperatures of the Artic has increased at almost twice the mean global rate. Climate change is caused by human factors such as greenhouse gases and ozone depletion and because humans are so dependent on fossil fuels in their day to day lives, the issue at hand is only going to get worse.
The main reasons for Global Warming is pollution. One of the main reason are pollution is fuels like fossil fuel. To stop Global Warming the United States and other countries are not using fossil fuels and other fuels that cause pollution. Those fuels are bad for peoples' health. Also, another way is to get more job in the industries, try to stop air pollution by carpooling. (http://www.ucsusa.org/) The best thing to reduce emission is not to waste energy. People can use less heat. People use less gas. People need to take a shorter shower because they do not want to use too much hot water because the hot water heater is one largest electricity. Do not keep the refrigeration open too long. People need to use electric heat and not gas heat. People need to wait until the dishwasher is full. (C2ES,
Presently, while Scientists are warning us about the deleterious effects of Global Warming, “Nonscientists” also have separate views on the same issue. This indicates that Global Warming is a controversial issue that needs to be addressed. First, we need to understand the concept of “Global Warming.” Global Warming is described as the general increase in atmospheric temperatures worldwide, which results to climate changes. According to an article titled “Global Warming,” the earth’s atmosphere contains various gases that act as a blanket to trap heat from the sun and prevent it from escaping back into space. This means that these gases prevent the earth from being cold. This continued process is known as the greenhouse effect, and the gasses that are responsible for maintaining this heat are carbon dioxide, methane, and nitrous oxide. They continued, “Over time, the amount of greenhouse gases trapped in the earth’s atmosphere has increased significantly, causing worldwide temperatures to rise.” Human activities like industrialization and agriculture also play a significant role in increasing these gases. For example, the use of certain fertilizers, produce nitrous oxide and methane emissions come from the production of fossil fuels from landfills, and from livestock, they emphasized. All these evidence illustrates that we are significantly responsible for recent increases in temperatures. For this reason, it is obvious that it is a pressing human issue. This recent dramatic
Climate change is influenced by the greenhouse effect which is the increase of Carbon dioxide, Methane, Ozone and Nitrogen Oxide. On one hand, the presence of these gases in the atmosphere make the earth habitable with respect to regulating the earth’s temperature. However, an increase in the concentration of these gases results in trapping energy in the atmosphere and this in turn increases earth’s temperature. “Global greenhouse gas emissions have grown since pre-industrial times, with an increase of 70% between
The Global Warming theory has become increasingly popular over the past few years. Citizens of the world are being encouraged to be more environmentally conscious by others including politicians, celebrities, and world organizations. The problem with the theory lies in the fact that it has become more and more controversial as it gains publicity and attention. The basic concept behind this theory is thatthe earth was made with a balance of “green house gasses” (AGU, 2003). These gasses are naturally occurring within the atmosphere and they essentially make the planet habitable by keeping it warm.
Have you noticed a change in the atmosphere around you? Where you able to wear shorts in the winter? Did summer feel as though you were swimming in an oven unable to escape the blistering heat? Thanks to global warming, these scenarios are becoming reality for all living creatures on Earth. Global warming is defined as the continuous increase of temperatures on Earth due to the green house effect. At night when Earth’s surface begins to cool, carbon dioxide and other greenhouse gasses are released into the air. Unable to escape, these pollutants keep heat trapped in the atmosphere leading to warming temperatures on Earth’s surface. Having an abundance of greenhouse gasses trapped in our atmosphere causes absolute chaos on Earth. Warmer temperatures
Global warming is happening now, and will keep on happening until we choose to stop it. The future of our planet is in our hands. If we don’t stop it now, any life on earth could potentially be whipped out. Some ways that you can make a difference is by, recycling, using less heat and air conditioning, driving less, buying energy-efficient products, using less hot water, and planting a
Second of all, global warming has caused the ozone layer to start to break. The ozone layer is a layer that absorbs the rays of the sun. There is a very big hole in the ozone layer. The breaking of the ozone layer has caused the suns rays to come down at the humans very sharp. The hole in the ozone layer lets the UV enter the atmosphere; it can cause skin cancer, general cancer in addition to many more diseases to humans. There’s a list of things humans can do to help reduce global warming including; plant a tree, carpool, take a shower instead of a bath, use less hot water, use less hot water there is a lot more to this list.
In recent years, the controversial subject of global warming has been more predominantly brought to our attention. Is the threat of global warming real? Is it man-made or is this just a natural cycle of earth? Does it really affect earth’s inhabitants? Should action be taken against it? If so, what kind and to what extent? It cannot be only a coincidence that the alarmingly rapid climate change coincides perfectly with the increased amount of pollutants that humans release into the environment. The once stable climate has in recent years begun to skyrocket, thus altering the delicate structure of earthly life. This proves to be hazardous to the future of the planet; some people worry that many of the resources the environment provides that
The issue of global warming should be on the list of our top priorities. Studies show that the average of global temperatures have risen since the Industrial Revolution began. Since the Industrial Revolution, human emissions has quadrupled the frequency of certain heat extremes and many scientists have warned that a failure to bring greenhouse gases under control could eventually lead to a 62-fold increase in extreme heat blasts (Gillis Justin A17). Most of the increase is due to human activities, especially the burning of fossil fuels and deforestation. These activities contribute to a build-up in carbon dioxide and other gases in Earth’s atmosphere. The Earth’s atmosphere is made of gases like nitrogen, carbon dioxide and oxygen. These gases act as a blanket that covers and gives us warmth, but once these gases such as carbon dioxide absorbs heat, but does not release it back into space in which causes the increase in global temperature. This is called the greenhouse effect because it only traps heat but does not release it.
There is a serious situation is occurring on planet Earth that is causing a significant and harmful effect on communities, health, and the climate. It is Global Warming which can be defined as the constant heating of Earth 's surface, oceans and atmosphere. In order to understand global warming, the most important basic is to figure out how the of greenhouse effect plays an important part in its development. The greenhouse effect is caused by increased levels of carbon dioxide (CO2) that trap heat in the atmosphere that keeps the Earth warm. The information this text will discuss is the meaning of global warming, the causes, and most importantly how citizens can help to rectify the situation. Humanity must tickle this problem immediately before the consequences increase and affect the entire planet.