Global Warming Is The Increase Of The Earth 's Surface Temperature

Global warming is the environmental and social changes caused by emissions of greenhouse gases. Human activities have been the primary cause of this significant change, resulting with extreme weather conditions, increasing sea levels, and climate changes. In this paper I will compare and contrast natural versus anthropogenic climate changes of global warming, mitigation strategies, mitigation effectiveness, policy implications, costs, and address some policy changes to help stabilize global climate.

“Global warming refers to the recent and ongoing rise in global average temperature near Earth 's surface. It is caused mostly by increasing concentrations of greenhouse gases in the atmosphere. Global warming is causing climate patterns to change. However, global warming itself represents only one aspect of climate change” (Climate Change, EPA.gov).

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)

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.

We as humans contribute to these greenhouse gases. Carbon dioxide, the most well-known of the gases, accounts for about 80 percent of the greenhouse gasses. This is due in part by the burning of fossil fuels such as oil, coal, and natural gas. These fuels are what we use to operate cars, generate electricity, factories, heat our homes, and many other things. Another leading contributor to the rising levels of carbon dioxide in our atmosphere is deforestation. “Deforestation accounts for more greenhouse gas than all of the world's planes, trains, cars, trucks and ships combined. It's the second highest contributor to climate change.” (White,

As defined by dictionary.com, global warming 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.” Global warming is caused by expansion of the “greenhouse effect.” NASA states the greenhouse effect is “warming that results when the atmosphere traps heat radiating from Earth toward space.” Some gasses that cause the greenhouse effect include water vapor, carbon dioxide, methane, nitrous oxide, and chlorofluorocarbons (CFCs). The main gas contributing to the greenhouse effect is carbon dioxide. The Union of Concerned Scientists writes, “We are overloading our atmosphere with carbon dioxide, which traps heat and steadily drives up the planet’s temperature.” Humans are the main cause of this increase in carbon dioxide. The main source of the excess carbon is from humans burning fossil fuels. The

Global warming is the term used to describe the increase in the Earth 's atmosphere and oceans temperature, which is believed to be permanently changing the Earth 's climate (LiveScience). The temperature of the Earth 's atmosphere is rising because greenhouse gases are being trapped in the atmosphere, which in turn in also trapping heat in the atmosphere, not able to escape (Scott, 2009). Global warming is a severe problem for the Earth because it causes the regular temperatures to rise, and interferes with ecosystems all over the world, possibly destroying them, if not altering their system. Scientists have reported that the world is heating up even faster than predicted a few years before (Scott, 2009).

Global warming is phenomena linked to temperature rising because of emissions of carbon dioxide and other gases. It is one of the most important debates of today because of the seriousness of its impact on life on earth. The issue though is debated for its being just a reality or as a theory. Scientists are of the view and they provide evidence as well to support their argument that industrialization and energy utilization has the caused emissions of certain gases in our atmosphere. Those emissions are causing the temperature rise globally. So, in one way or the other, humans are cause of this trouble to the planet earth. They say that the rising temperature is melting glaciers and rising water level which would cause floods. On the other

The primary greenhouse gas in earth’s atmosphere responsible for the most global warming is carbon dioxide (CO2). According to the Intergovernmental Panel on Climate Change (IPCC) on the same national geographic report, other contributors include methane released from landfills in agriculture, nitrous oxide from fertilizers, industrial processes, and the loss of forests that would otherwise store CO2 (2007). Most greenhouse gases come from the combustion of fossil fuel, energy generation

Global Warming has severe effects on the community. It causes a big increase in the amount of natural disasters. The icebergs are melting, California and other places have had a lot more wildfires recently, there have been major floods and droughts, and tropical storms are getting stronger. The warmer the degrees are, the stronger the category of a hurricane will be. Also, oceans are becoming warmer which means ocean life are in danger. Climate change causes problems for our health as well because of the amount of pollution in the air.

Global Warming is one of the most impactful issues confronting our planet. It is the rise in the temperature of the world 's surface air, and is a standout amongst the most present and generally examined components. It has great effect on the climatic states of the planet as well as on biodiversity. A few test and inclines unmistakably exhibit that global warming is straightforwardly affecting the rising ocean levels, the softening of ice glaciers, and critical overall atmosphere changes. To sum it up, global warming speaks to be a major danger to every living thing on earth as we know it and will continue to do so if no changes are made to retract it.

The number one cause of global warming is the large amount of greenhouse gases being released into our atmosphere on a daily basis. So, as the amount of greenhouse gases being released into the atmosphere increases, global warming increases. You may be asking how greenhouse gases are associated with the increase of global warming. Greenhouse gases include water vapor, carbon dioxide, methane, nitrous oxide and ozone. These are all formed through the process of burning fossil fuels. Methane traps the sun 's heat in the earth 's atmosphere with the help of the other greenhouse gases through a naturally occurring process known as the greenhouse effect. During the day, the sun shines through the atmosphere. Earth 's surface warms up in the sunlight. At night, Earth 's surface cools, releasing the heat back into the air. But scientists have noticed a high increase in the amount of greenhouse gases being

Many ask what is global warming, well the definition of global warming is “A gradual increase in the overall temperature of the earth’s atmosphere generally attributed to the greenhouse effect caused by increased level of Carbon dioxide, Chlorofluorocarbons, and other pollutants.” But in other words global warming refers to increases

Most of the causes of global warming are due to human activities. The daily activities we do don’t benefit the environment and they end up causing this issues. According to Intergovernmental Panel on Climate Change (IPCC) there are several greenhouse gases responsible for warming, and humans emit them in a variety of ways. Most come from the combustion of fossil fuels in cars, factories and electricity production. The gas responsible for the most warming is carbon dioxide also C02. Other contributors are methane released from landfills and agriculture (especially from the digestive systems of grazing animals), nitrous oxide from fertilizers, sunspots, landfills, mining, permafrost, gases used for refrigeration and industrial processes, and the loss of forests that would otherwise store carbon dioxide through deforestation or forest fires. Below is a brief explanation of the causes of global warming in the world today.

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