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Global Warming has been a big issue that has effects on the environment, people, and the world, and if not stopped now, the results could be catastrophic. The main cause of climate change is likely to be the result of too much carbon dioxide (CO2) in the atmosphere. CO2 creates a blanket which traps heat. Burning fossil fuels for energy, such as coal, oil, and natural gas release CO2 which impacts the atmosphere heavily. Waste management and agricultural practices also produce gases that contribute to climate change, such as methane. There are many contributing factors to climate change.

Greenhouse gases keep heat close to the earth’s surface making it liveable for humans and animals. However, global warming is happening largely due to an over-emittance of these gases and fossil fuels (natural oil, gasoline, coal)

Most climate scientists agree with the idea that the main cause of the current global warming trend is human expansion of the "greenhouse effect", warming that results when the atmosphere traps heat radiating from Earth toward space. Over the last century, the burning of fossil fuels like coal and oil has increased the concentration of atmospheric carbon dioxide (CO2). This happens because the coal or oil burning process combines carbon with oxygen in the air to make CO2. To a lesser extent, the clearing of land for agriculture, industry, and other human activities has increased concentrations of greenhouse

Human activities are the leading contributing factors to climate change contributing to global warming. Whether it’s driving cars or heating our homes with natural gas, we are releasing carbon dioxide into the atmosphere. According to an article written by Darryl Fears, “the planet is warming at an accelerated pace without any doubt, that humans are causing it with 95 percent certainty and that the past three decades have been the hottest since 1850.” The majority of human causes of global warming can be contributed to the increase of greenhouse gases, such as carbon dioxide, methane and nitrous oxide, into the atmosphere. Of the greenhouse gases, carbon dioxide is said to be the most considerable cause of global warming, and most carbon dioxide emissions are the result of burning fossil fuels.

Every year, almost 7 billion tons of carbon dioxide is released into the atmosphere by human activity. That is the equivalent of 107,700,000 jet airplanes being in the air at once! This harrowing figure is the main cause of global warming, and has been increasing for the last 50 years. Global warming is caused by the increase of greenhouse gasses, carbon dioxide and methane primarily, in the earth's upper atmosphere directly caused by human burning of fossil fuels, industrial, farming, and deforestation activities. Global warming is defined as an increase in the average temperature of the earth's atmosphere (especially a sustained increase that causes climatic

Global warming is a broad term that describes the massive global increase in temperature in the last couple hundred years or so. Most scientists agree that there has been a massive spike in the emission of greenhouse gases in those last few hundred years. What they do not agree on is if humans are primarily the cause of the increase in temperature because of our bad habit of dumping greenhouse gases into the atmosphere. Some say that the increase in pollutants is causing the warming, while others say that the amount of gases humans have released into the atmosphere is not enough to affect the world on such a large scale. Unsurprisingly, scientists are deeply divided on one of the biggest problems of the last few decades. Steps have already

Global warming according to National Geographic is “a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.” The greenhouse effect is the warming that happens when certain gases in Earth's atmosphere trap heat. These gases let in light but keep heat from escaping, like the glass walls of a greenhouse according to NASA. Human activity, such as burning fossil fuels, causes a lot of greenhouse gases to build up. As the atmosphere "thickens" with more greenhouse gases, more heat is held in. Fossil fuels are high in carbon and when they are burned they produce major amounts of carbon dioxide. A gallon of burned gasoline puts about 19 pounds of carbon dioxide into the atmosphere.

There are various human and natural causes of global warming. All these causes contribute to the amount of greenhouse gases which are the major cause of warming of the earth atmosphere. Human activities like deforestation, burning of fossil fuels, emissions from manufacturing industries, emissions of greenhouse gases like CO2, CFCs, NO2 and halocarbons which is a group of gases containing fluorine, chlorine and bromine. Burning of fossil fuels like petroleum, coal, etc. release carbon which combines with oxygen in the air to form carbon dioxide which is a

Although there are many biological factors that could affect the process of global warming, it can be argued that humans are the primary cause. The amount of waste produced by humans each year has increased due to our rapidly growing population, which pollutes our natural environment with waste products such as plastic bags, bottles or even metal cans. Because of our dumping of waste into our countrysides, it is debatable that dumping is another main polluter that releases carbon dioxide into our precious

Researches reveal that natural events as well as human related activities contribute to changes in average global temperatures. AtKisson affirms that global warming is basically a result of increased emission of greenhouse gases into the atmosphere. This atmospheric carbon dioxide (co2) comes from anthropogenic (caused by humans) sources. The concentration of greenhouse gas carbon dioxide, nitrous gases, and methane in the atmosphere has increased evidently due to human activities since 1800. NASA’s article adds:

During the last century, human activities in agriculture, industry and technology have brought about a change in the chemical composition of the atmosphere. This change so far has not had a noticeable or discernible effect on world climate, but if these same activities continue, global climate change will become irreversible. The major contributing factor is the increase in the amount of carbon dioxide and other gasses in the atmosphere. These gasses are being cited as the cause for a "greenhouse effect" where they trap the heat of the sun and cause global climate change, specifically a warming trend

Have you ever asked yourself what does the global warming mean? What is it caused by? According to Dictionary.com global warming means, “An increase in the earth's average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect.” Svante Arrhenius, the Swedish chemist who coined the term of global warming in 1896 and launched the theory, says that the burning of fossil fuels will increase the amount of carbon dioxide in the atmosphere and that will lead to increase global temperatures. Also, he concluded that in the case of doubled carbon dioxide concentrations in the atmosphere, we would see a higher rate of 4 to 5 degrees Celsius in the glob’s temperature. That what we could see today because of the atmosphere currently contains 380 ppm of carbon dioxide gas, which is the primary cause of global warming, compared with the 275 ppm that existed in the atmosphere before the Industrial Revolution. The most important gas that plays role in the temperature rising is methane; it consists of the interactions of microbial in rice paddies and ruminant livestock and burning of biomass, which are trees, plants, and animal waste, also as the result of water from the swamp muddy. In addition to methane gas, there is the nitrous oxide which consists of microbial interactions occur in water and soil. Moreover, there is a group of CFC gases which cause erosion of the ozone layer, and finally ozone gas which is

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.

Climate change is defined as a “change of climate that is attributed directly or indirectly to human activity that alters the composition of the global atmosphere, and that is in addition to natural climate variability observed over comparable time periods" (UNFCC, 1992). (source(GoK, 2012). Which is understood as the average change in weather patterns over an extended period, caused by both human activities and natural factors. These factors include deforestation from increasing human population and activities, industrialization, urbanization, volcanic eruptions, etc. These events lead to excess carbon

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