Global Warming A Natural Process

840 words - 4 pages

Global Warming: A Natural Process
The Earth’s current CO2 level is at 393.84ppm (CO2now, 2013). This is the highest of the high levels in the past 450,000 years. Extra carbon dioxide in the air is believed to keep temperatures steady and contributing to the greenhouse effect which causes the planet to warm. Scientists believe that humans add CO2 through the burning of fossil fuels, deforestation, and livestock farming to name a few. Natural processes also contribute to the CO2 emitted into the atmosphere including forest fires. Two sources on Earth remove CO2 from the atmosphere: Trees and the ocean. Deforestation can contribute to global warming because trees absorb carbon dioxide and when trees are removed the Earth loses its natural carbon storehouses. Phytoplankton consume CO2 through the photosynthesis process and transport it from the ocean’ surface to the deep. These sources eliminate 30-50% of carbon dioxide in the atmosphere.
Global Warming
For decades scientists have claimed that the Earth is undergoing global warming caused by human activity, primarily the burning of fossil fuel. However, one can look back through history to see that global warming is a natural cycle. The Earth routinely goes through a process of cooling and warming. Approximately, every 100,000 years there is a documented spike in temperature on Earth. Historical data indicates that when this spike occurs there is an increase in CO2 levels.
The Earth has been experiencing a warming period for the past 30 years indicating that a cooling period is about to occur. There are several factors that contribute to climate change including a rise in the temperature such as the Earth’s tilt, tectonic plate changes and volcanic activity. A shift in the Earth’s tilt initiates changes in the atmosphere. These changes cause cycles of cooling or warming. Interestingly, the Earth’s position in orbit also varies on a 100,000 to 400,000 year cycle (NOAA, 2013, para. 3). Weather phenomena such as El Nino and La Nina also influence warming and cooling in the atmosphere. Volcanic activity and the collision of tectonic plates can influence the weather climate.
One can look back 55 million years ago to the Eocene period which was a time that the planet experienced global warming. This warming trend was influenced by higher levels of carbon monoxide in the atmosphere. It was followed by a cooling period in which the carbon monoxide levels were reduced. The collisions of India and Asia (Maasch, 1997, para. 18) contributed to this reduction in the...

Find Another Essay On Global Warming - A Natural Process

Global Warming: A Mitigation Plan Essay

1675 words - 7 pages effects of global warming have been the topic of heated debate not only among scientists, but among politicians, businesses, and general members of society as well.Global warming is defined as a measurable increase in temperature of Earth's atmosphere, oceans, and landmasses. Greenhouse gases have been pinpointed as the main cause of this increase in temperature. The burning of fossil fuels such as coal, oil, and natural gas have caused a thirty

Global Warming is a Disgrace Essay

1404 words - 6 pages of plant plankton plummets, marine mammals will go hungry and eventually die (Borenstein). I honestly think this is terrible that because the plants actually provide for other living organisms and yet they will become vanished. There are too many living things becoming extinct due to global warming and people should start to make a difference. It was under debate for quite some time whether or not global warming was natural or caused by people

Global Warming: A Dangerous Reality

1453 words - 6 pages influenced by natural causes, but I believe that human activities, such as deforestation and burning of fossil fuels, have made global warming a growing, concerning danger. To begin with, burning of fossil fuels has been a major reason for global warming. The largest contributing source of greenhouse gas is the burning of fossil fuels (coal, oil, and natural gas) leading to the emission of carbon dioxide. Almost 100% of the observed temperature

Is Global Warming a Hoax?

1260 words - 6 pages current way of living. But we should know that we shouldn’t take our time in regards to climate change because the longer we take, the harder it is going to be for future generations. According to Natural Resources Defense Council (NRDC), “Four global warming impacts alone—hurricane damage, real estate losses, energy costs, and water costs—will come with a price tag of 1.8 percent of U.S. GDP, or almost $1.9 trillion annually (in today’s dollars) by

Global Warming: A Fashion Trend?

1306 words - 5 pages obscene amount of cigarettes in a day in order to get that “sexy cough” or approving the drinking of urine in order to stay young (Copeland). Diesel’s ad in 2007 for their new clothing line depicts two models relaxing on top of a skyscraper surrounded by a flooded New York City. Diesel’s ad is effective in promoting their name through shocking photography which creates a strong emotional response and lasting impression. Diesel targets global warming, a

Global Warming - A persuasive speech

1539 words - 6 pages Bureau of Meteorology and I believe that as the caretakers of this planet we must strive together to reduce our carbon emissions and… save the planetBACKGROUND:We've all heard about Climate Change and you've now heard me list some of its disastrous effects, but what exactly causes it? And what can we do about it?In a nutshell, global warming, known as climate change, is the heating up of our world. It is the result of huge amounts of CO2

Global Warming - We CAN Make a Difference

1283 words - 5 pages effect. The reason for the natural greenhouse effect is so that all the creatures living on Earth can live and breathe. The global warming refers to a long-term rise in the average temperature of the Earth. The greenhouse effect may be what is causing the temperature on the Earth to rise, and creating many problems that will begin to occur in the coming decades. What are potential consequences to high global air temperature? The warning

Global Warming, A Tale of All

1023 words - 5 pages a myth created by someone in a high chair to profit from it. Although it is true that there are many companies that profit from the whole idea of global warming and cleaner air, global warming isn’t a myth. Car companies sell expensive hybrid cars that promise to be good for the environment and create cleaner air. Appliance companies sell refrigerators, air conditioners and even TVs that promise to be more energy efficient. The list goes on and

A Proposal to Prevent Global Warming

907 words - 4 pages We humans cannot help but feel a twinge of regret when we contemplate how we brought forth the plague of global warming by our own hands in the passing years. Aside from rising sea levels as deluging coastal cities and depleting ozone layers as increasing cancer rates, we inevitably come face to face with one simple realization: it’s getting too hot in here. Moreover, we have been devastated by various extremes of nature, with spring frost

"Global Warming: Time To Act": A persuasive paper on why people should stop global warming

1580 words - 6 pages to stop global warming. One thing that many scientists believe is that global warming will effect pressures and sea temperatures all over the world. While this change may not seem like a big deal, it is important to understand that, according to the IPCC (Intergovernmental Panel on Climate Change), adverse pressure or sea temperature, which are things caused by global warming, could lead to natural disasters such as hurricanes and tornadoes

Global Warming is a Fact, Not a Theory

3392 words - 14 pages lot of the fumes coming out are just water vapor, other gases such as carbon dioxide are also mixed in. Carbon dioxide traps heat in the atmosphere, so these exhaust fumes are actually helping the process of global warming increase. Natural gas is a fossil fuel; however it does not create as much carbon dioxide as coal and oil do (Government Solutions to Global Warming). So if power plants used natural gas instead of coal and oil, they could reduce

Similar Essays

The Natural Causes Of Global Warming

1130 words - 5 pages experienced warming throughout the last century is not proof that the industrialization of humans was the cause. If we want to even try to predict what the climate will do in the future, we must look back over a longer time interval. The recent global warming is not a result of human activity, but of natural causes. 97 percent of carbon dioxide in the earth's atmosphere comes from nature, not from man. Volcanoes, swamps, rice paddies, fallen

Global Warming: Human Activity Vs. Natural Cycles

1225 words - 5 pages controversial topic, though most of the scientific community can recognize the existence of global warming. Many often question if this effect on the environment is caused by human activity or natural cycles. About 95 percent of scientific studies prove that global warming is essentially caused by man. Although among scientists there is a consensus, all people do not believe it to be true that society contributes to global warming by enforcing the use of

Global Warming: Natural Or Man Made?

1463 words - 6 pages Man made global warming has been a topic of uncontrollable controversy for many decades now. Global warming is the increase in the average global surface temperature in the Earth’s atmosphere. There are many theories as to why there has been such a drastic change in the Earth’s atmosphere throughout the years. These theories have ignited many debates amongst scientists. According to multiple scientists, humans are the ones responsible for the

A Global Disaster: Global Warming Essay

2381 words - 10 pages When disasters ensue, proper response must be thoughtfully recognized and relief thoroughly enacted. Without recognition, said disasters still exist - there can be no “blissful ignorance” - and without relief, said disasters do not repair themselves. Global warming, a worldwide disaster, poses a dangerous threat. Large portions of coastal cities will need to relocate, harsh droughts and heat waves will strike, and strong weather systems will