Causes Of Global Warming

Global warming refers to the rise in temperature in the Earth's atmosphere and oceans. Each year the temperature of the Earth increases gradually with an insignificant amount; however, with pollution produced by humans, the rate has increased even more compared to pre-industrial levels. According to NOAA, "Global surface temperature in 2016 was the warmest since official records began in 1880. It was the third year in a row to set a new heat record, and the fifth time the record has been broken since the start of the 21st century.” The earth is getting warmer every day and is starting to become a real problem, especially when it is approaching the threshold. The rise in temperature is so rapid that it could influence and change the composition of the world's population. In fact, the consequences of global warming are unnoticed in our daily lives because they are affecting us slowly. The rising average temperature of Earth is changing our lives for little things. There is much evidence that the Earth is warming as a result of the increased concentration of greenhouse gases in the atmosphere. Perhaps the most notable signs of global warming are the natural catastrophes like hurricanes and winter storms. The effects of global warming are different all over the world, and they affect people's lives differently. People should be concerned about global warming and its effects because we only have one planet where we can

The greenhouse effect, warming that occurs whenever the atmosphere traps heat from Earth towards space, is the main cause of global warming (NASA, 2016). Gases such as water vapor, nitrous oxide, carbon dioxide, and methane do not respond chemically to drastic changes in temperature, force climate change. One of the reasons for this is because of the deforestation of land for agriculture or industrial needs has increased concentration of green house gases.

Most people have heard about the heating of the planet at some point. It is an almost inevitable topic of conversation. However, in a survey done on YouGov.com, it was found that only 36% of Americans believe that global warming is a serious issue (Global Survey Dahlgreen), and, based on another survey done by Monmouth university, only 70% admit that it is happening at all. (Monmouth University). However, global warming is a huge issue in the world, one that will only get worse if we continue to ignore it.

For many years there were discussions about global warming, whether it is true or false. Is there evidence to prove that global warming has impacted the climate due to the rise in the earth’s temperature? Climate change is a problem that is worldwide that should be reviewed. The rise in the earth’s temperature has caused some impact to the weather and climate changes to many places worldwide. This rise in temperature has the potential of causing drastic changes to the earth in many ways. It is time to view the global warming concerns and determine if the information and finding have impacted the climate and the weather. This paper will view some of the causes, similarities, and solution of global warming today..

What is global warming? Global warming is a slow increase in the overall climate of the world 's atmosphere normally associated with the greenhouse effect caused by increased levels of carbon dioxide and other type of pollutions.

Global warming is a major issue has been brought into our world’s focusing. It results a rapid increasing in the average temperature of the Earth's atmosphere, surface, and the oceans. Because of the temperature’s increasing, it affects plant's growth, animal and human's living. There are so many different points of view due to the causes of global warming. Once group argues that current global warming is caused and accelerated by human actions. The other side agrees that global warming is occurring due to natural forces. This paper will explore both side of the arguments and attempt to give out a conclusion. The first section of this paper focuses on human activity influenced on global warming. The second section will focus on natural forces causes of global warming. The last section summarizes the main aspect of the two sides and come up with a finally conclusion. There are some evidences from books and academic journal are mentioned in this paper.

The main cause for global warming can be accounted to the “human expansion of the greenhouse effect” (“A Blanket around the Earth” par. 1). Humans expand the greenhouse effect through many activities and processes: using landfills, burning fossil fuels, industrialization, deforestation, agriculture, and even the use of livestock. While it seems like these activities would not have much to do with the expansion of the greenhouse effect, they emit gases that can stay in the atmosphere for an extended period. There are gases in the atmosphere that prohibit heat from escaping; the ones that do not react to alterations in temperature “are described as ‘forcing’ climate change” (par. 2). Carbon dioxide, methane, and chlorofluorocarbons are gases whose emissions have increased due to human activities.

There are two sides on what has caused global warming; chemistry, and the physical aspects. In specifics, the greenhouses are collected in the atmosphere, absorbing sunlight and solar radiation that have bounced off of the earth’s surface, and can’t escape, so the air pollutants keep absorbing, and gaining heat, instead of escaping into outer space^4. Carbon dioxide, which is a byproduct of combustion of fossil fuels, which is where humans burn coal and oil to heat homes, and use in vehicles. In the reaction of burning fossil fuels, O2 reacts with glucose and the end product is water, carbon dioxide and energy, shown in the chemical reaction below^2:

Upon researching the causes of Global warming, it was discovered that humans are the main cause of global warming which contributes to the rising average global temperatures. The theory of global warming was originated in the late 1850's by a scientist named John Tyndall. Tyndall discovered that some gases block radiation, and trap heat on the earth’s surface. He then suggested that the accumulation of these gases to a high level, causes climate change. Current research shows that global warming is caused by carbon dioxide which is released into the atmosphere by humans. Smoke produced by factories, vehicular exhaust, and the burning of fossil fuels such as coal in power plants are the primary sources of carbon dioxide. When carbon dioxide is released into the Earth's atmosphere, it steadily accumulates because it cannot escape into space. Humans are responsible for the causes of Global Warming.

Over the past 50 years, the average global temperature has been increasing at the fastest rate ever recorded. Experts say that the heating rate is only going to increase, while people who deny this say that there has been a “slow down” or “pause” in the rising global temperatures. Scientists say that unless something changes, the average U.S. temperature could increase by 10 degrees Fahrenheit over the next century. (1) Almost 100% of the global temperature increases have been the result of increased greenhouse gas concentration like water vapor, carbon dioxide, methane and ozone. One of the largest sources of greenhouse gas is the burning of fossil fuels leading to the emission of carbon monoxide. (2) Most scientists have agreed that the main cause of the current global warming is the expansion of the “greenhouse effect”. (3)

Global warming refers to the rising temperature trend of the earth which has seen more noticeable temperature rises due to the increase in fossil fuels and the industrial revolution which started in the late 1970s.

Greenhouse gases harm the environment dramatically. Green house gas is best known as any gaseous compound in the atmosphere that is capable of absorbing infrared radiation, thereby trapping and holding heat in the atmosphere (A Blanket Around the Earth, 1). By increasing the heat in the atmosphere, greenhouse gases are responsible for the greenhouse effect, which ultimately leads to global warming. Most climate scientists agree the main cause of the current global warming trend is human expansion of the “greenhouse effect” (A Blanket Around the Earth, 1). So its obvious greenhouse gases which are a caused by human activity are a major contribution to global warming. Long-lived gases that remain semi- permanently in the atmosphere and do not respond physically or chemically to changes in temperature and described as “forcing” climate change (A Blanket Around the Earth, 1). This quote shows how greenhouse gases cause changes in the

Another important point the author explained in his article is the Greenhouse effect and its contribution to global warming. Earth’s atmosphere acts as this blanket because it contains small amounts of carbon dioxide methane nitrous oxide and other gases in the atmosphere known as greenhouse gases. These gases help retain heat through a vital process called the greenhouse effect. The greenhouse effect occurs when sunlight passes through the atmosphere and strikes the earth some of the light is reflected and some is absorbed, and that absorbed light warms the surface of the earth. This is a natural process that is required to keep planet sustainable. Without the greenhouse effect, the Earth would be too cold for human beings, or any other living thing, to survive. Due to the burning of large amounts of coal oil and natural gas, the amount of greenhouse gases in the atmosphere has

The purpose of this essay is to report on global warming, the evidence available, impact and actions to mitigate the phenomenon. Global warming is the single most significant occurrence in modern history as it is bound to change many aspects of life as we know it today. The essay begins by defining global warming and providing evidence that global warming exists. Reports of increasing carbon dioxide gas levels, increasing temperatures, melting ice caps and mountain glaciers and rising sea levels are examined. The report also looks into some of the arguments against global warming and disproves them. Lastly, the impact of global warming on cities, islands, food security and biodiversity is examined and actions that can be taken to reduce the progression of the phenomenon discussed.

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