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.
The greenhouse effect is what allows life on Earth and the atmosphere contains trace gases which are designed to retain heat. The gases that are present in the atmosphere are water vapor, carbon dioxide, methane, ozone, and nitrous oxide. These gases act as a global insulator and help control the Earth’s atmosphere. It all begins with sunlight which is a form of energy that is mostly absorbed by land, oceans, and a portion of the sunlight is reflected back to the atmosphere. Once the earth warms up, it then gives off energy in a different form which is called infrared radiation or electromagnetic radiation. The planet need some of the greenhouse gases because without them the
The greenhouse effect is how the Earth naturally warms up. During the greenhouse effect, the sun radiates it heat into our atmosphere. From there, most of the heat gets trapped in the Earth’s surface, which is later released back into our atmosphere. At the lower atmosphere, water vapor and carbon dioxide are the gases that absorb most
Global Warming is a type of physical reaction from man’s pollution and because of that it has a very big effect on the world. People are starting to feel the effect’s, such
Global warming refers to the steady increase in the temperature of the earth and its oceans. Global warming is as a result of both natural factors and human activities. Research indicates that there is a correlation between the rising temperatures and the increase in the levels of gases such as carbon dioxide, methane, and chlorofluorocarbons in the earth’s atmosphere (Cooper, M.). The levels of these gases continue to increase due to human activity. This increase results in the Greenhouse effect. The Greenhouse effect significantly contributes to global warming. The effects of global warming include changing weather patterns, higher temperatures within the earth’s atmosphere, melting of glaciers and rising ocean levels. These consequences pose a threat to human lives as well as continuity of ecosystems. Global warming is effecting in people’s health especially the children, that’s why the scientists are trying to reduce the global warming. However, the factories are the biggest cause of global warming. These days, I see that a lot of people still do not believe that global warming exist, so they do not care about the environment and that’s a big problem that may lead to the end of the world.
One of the largest problems fronting the world today is global warming. Many experts believe that our makings of carbon dioxide and extra greenhouse gases have a heating effect on the troposphere, and this can be very hazardous to human life. This research paper will explore the issue of global warming and propose ways to resolve the issue.
Global warming is an issue facing the world today. This is due to the fact that it has caused people to lose their homes, temperatures to rise and many natural disasters to occur. In addition, global warming is a phenomenon in which an average temperature of the earth’s atmosphere and oceans increases due to high concentration of carbon dioxide (Henrik Selin, Michael E. Mann 2017). Whether the negative changes to the global climate is the consequences of human activities or natural process is a global debate in everybody mind. Prominent politicians such as the likes of Al Gore have expressed concerns about the dangers of global warming and suggested that immediate actions need to be taken in order to put an end to global warming. Barack Obama also articulated his concerns about global warming by stating “Not only is it real, it's here, and its effects are giving rise to a frighteningly new global phenomenon: the man-made natural disaster” Which supports that global warming is real (Floodrisk Master, 2016.) In addition, this essay will be discussing how human activities negatively contributes to carbon cycle and global warming. Understanding global warming and beginning proactive to reducing our impact could be essential to the survival of our planet.Human activities play a major role in changing our climate by transforming areas of land surface and altering gaseous composition in the atmosphere. One of the major component affected by human actions is carbon. Carbon is a
Did you know that global warming is real and extremely dangerous for our environment? Today, there are a variety of environmental problems that affect our entire world; some of them include rain forest destruction, air pollution, land pollution, acid rain, and over population. However, out of all these problems, Global warming is the major problem that exists in our environment. According to Merriam Webster’s dictionary, global warming is an increase in the earth’s average atmospheric temperature due to which the climate changes. This is caused by the greenhouse effect, where the atmosphere builds up by gases, such as carbon dioxide and methane, and the heat from the sun stays in the atmosphere, which rises the temperature on earth. Each year, we see natural disasters that affect our environment and kill many innocent people. For instance, in April 2011, Japan was hit by earthquake that took away thousands of lives and destroyed everything. If we ignore the facts now, then the consequence could be catastrophic. Since many past years, global warming has been a problem with many causes along with effects, and it is time to solve this problem before it devastates our whole world.
Global warming is one of the largest environmental problems of the time, and this naturally occurring phenomenon intensified by pollution has become a threat to the health of humans and wildlife, communities, and economies around the world. Normal greenhouses gases (GHGs) present in the atmosphere include carbon dioxide, water vapor, and nitrous oxide. These gases prohibit too much infrared radiation from reflecting back into space; hence, they trap this energy in the atmosphere to create a constant temperature for Earth. Therefore, the term “greenhouse” describes how these gases surround and regulate the Earth’s temperature like a greenhouse or glasshouse for plants. In addition to the natural atmospheric gases, humans have artificially created an additional GHG composed of chlorofluorocarbons (CFCs) which are non-flammable chemicals are composed of chlorine, fluorine, and carbon found in refrigerant and aerosol products. Humans are not only constructing new GHGs but also dramatically increasing the amount of the natural gases such as carbon dioxide. Combing the emissions directly from the tailpipe to the extraction and production of fuel, the transportation sector is responsible for 30% of the United States’ emissions of carbon dioxide and other global warming gases. The human population is increasing and becoming more dependent on fossil fuels particularly for fuel, yet the burning of fossil fuels cause an increase of two to three parts per million in carbon dioxide
Global warming is among the major problems that human face today. Today it is among the most widely discussed subjects, with its effects on biodiversity and the climatic state of the environment. Various trends have provided proof that global warming has led to melting of ice cap which in turn leads to increase in sea levels as well as contributing to significant climate changes. In summary global warming is a danger that living things face on earth. During the previous
Global warming is a worldwide natural phenomenon in which the world average temperature slowly increases. This increase in temperature leads to certain problems around the world, such as rising sea levels and more frequent and intense heat waves. This paper will explore the causes and effects of global warming, and finally conclude with a few solutions that could delay global warming.
The greenhouse effect happens when greenhouse gases collect in the earth’s atmosphere. These gases included carbon dioxide, methane, nitrous oxide, fluorinated gases, and ozone. Greenhouse gases let the sun’s light shine onto the Earth’s surface but trap the heat that reflects back up into the atmosphere. In this way, they act like the glass walls of a greenhouse. This greenhouse effect keeps the
One of the most severe issues facing the world today is global warming. There are several scientists who argue that society’s production of carbon dioxide and other greenhouse gases are having an intense heating effect on the earth’s atmosphere and that this would eventually mean catastrophic effects for human life. Global warming is the gradual heating of the Earth’s surfaces, oceans, and atmosphere. Most of the leading scientific organization in the world acknowledges global warming as a global threat, 97% of climate scientists agree that the rate of global warming trends the planet is now experiencing unnatural occurrences, but it is primarily the result of human activity. The effects of global warming are visible as climate change continues to endanger the Earth’s atmosphere, along with the inhabitants, industries, and ecosystems. To decelerate or end global warning we should give tax breaks …, promote the manufacture eco-friendlier vehicles (such as eco-boost, hybrids and electric), and relying on natural resources.
Gases in the earth’s atmosphere help control Earth’s temperature. It all starts off with sunlight that is absorbed by land and water. The earth’s surface warms up and gives out energy called infrared radiation. The energy is eventually released back into space, and then trapped by greenhouse gases. It is important to remember that some greenhouse gases are needed, or else Earth would be too cold for plants and animals to live. The problem is extra carbon dioxide and other gases. As extra greenhouse gases trap more heat, the whole planet becomes warmer. As the greenhouse effect is stronger, Earth’s natural balance is upset. The problem is huge and happening only because greenhouse gases are overloading the atmosphere (epa.gov).
Global warming has become a world wide issue and an issue that is causing great controversy. It is an increase in the earth's atmospheric and oceanic temperatures widely predicted to occur due to an increase in the greenhouse effect resulting especially from pollution (Dictionary). Global warming is a natural process, but because of increase in certain activities this process is taking a faster and more dangerous route creating global problems. Global warming was first theorized in 1894 by Jean Baptiste Joseph Fourier a French mathematician, who noticed the earth was gradually increasing in temperature. He came to the conclusion that the earth’s atmosphere was trapping solar radiation caused by the sun and reflecting this radiation back to
Global warming is “The increase in Earth’s average surface temperature due to rising levels of greenhouse gases” (NASA). This issue is not a myth anymore, is affecting our economy, health and our future aggressively. The need to reduce pollutant emissions is now something urgent and an important commitment for all the nations. Natural disasters, virus and diseases are consequences of changes of temperature, the emissions of carbon gases weaken the ozone layer, water and food pollution.
Greenhouse gases are compounds in the atmosphere that can trap and hold extra heat, which increases the temperature in the atmosphere. Greenhouse gases is the cause of the greenhouse effect that leads up to global warming. The greenhouse effect is the trapping of the sun’s warmth in the lower atmosphere that is due to the visible radiation from the sun. The solar radiation reaches the Earth’s atmosphere, then the rest of the sun's energy is absorbed by the oceans and lands which result in the heating of the Earth. After that the heat from the Earth goes towards space, some of the heat is trapped in the atmosphere by greenhouses gases which make the Earth warm enough to tolerate living life. The burning of fossil fuels and land clearing start to increase the number of greenhouse gases which travels into the atmosphere. The result of trapping extra heat cause the Earth’s temperature to rise. Scientist's has proven that the constant increase of heat in the atmosphere is caused by humans. The reason humans are proven guilty for the increase of global warming is because of the amount of carbon that is put into the atmosphere. Carbon is released from burning coal, oil, and gas or cutting down and burning forests. Carbon (CO2) is known as the main source of heat-trapping gas which is mainly responsible for the increase of warming over the years. The removal of trees is another cause of global