19 May 2014. http://www.worldwatch.org/node/3949 Resources Institute Director, Yale Climate and Energy Institute." IPCC, 22 Sept. 2013. Web. 19 May 2014. . Williams, Mary E. Writing the Critical Essay Global Warming.
As the earth continues to heat up, so does the debate on global warming. One of the sub-arguments of global warming concerns whether or not humans are at least partially to blame for the gradual increase in temperature of the earth. In this essay, I will display statistics and other information to demonstrate that human involvement has played a key role in causing such increases in surface temperature. To argue for this point of view effectively, this essay will cover the effects of global warming on land, water, and the atmosphere. To start off, understanding the greenhouse effect and how human activity influences its effectiveness is crucial.
Global Warming: “It’s gettin’ hot in here, so take off all your clothes…” The famous words of R&B star, Nelly, are truer than one might think. It really is getting hot in here. The world’s average temperature is rising every year and is expected to be 5 to 10 degrees higher by the end of the century, which is faster than they have increased in the last ten millennia, according to the National Resource Defense Council’s website. But why is this epidemic happening? As the Defense Council states, global warming is caused by carbon dioxide and other types of heat trapping pollution that are collecting like a blanket in the atmosphere, trapping heat from the earth as it tries to radiate back into space.
Temperatures are gradually increasing each year. Sea levels rise at astonishing heights. Even natural disasters are happening more often than not. Global warming is a real threat to our society and must be addressed immediately. Global warming has taken its toll on the earth’s temperature.
Some people do not believe that this phenomenon is really happening. Based on the facts, it really is happening. The surface of the Earth is warming rapidly and humans are a main cause. This paper is about global warming, the causes of it, the changes in climate on Earth, and the potential dangers of it. Global warming is the phenomenon of the rising average air temperature near the Earth’s surface over the last couple of centuries.
With the population growing everyday it will cause more challenges of climate and energy will only intensify. Global Warming or climate change effects changes in the entire environment. In the last one hundred years the average temperature has gone up by one point eight degrees Fahrenheit. This has caused changes in weather conditions like storm patterns, winds, the growth of plants, and the rise in temperature. It has also caused poles and glaciers to melt having the sea level rise and low-level island to become flooded.
With the rise in modern technology, the average temperature of the Earth’s surface has increased about 1.4 °F; two-thirds of which has arisen since the early 1980’s. Industrialized countries are major contributors to climate change, due in part to their involvement in deforestation and the burning of fossil fuels. These activities lead to an increase in levels of greenhouse gases, which scientists propose is the number one cause of global warming. The greenhouse effect is an example of external forcing: any process that has influence over climate, outside of the climate system. When infrared radiation is emitted and absorbed into the atmosphere, the greenhouse effect occurs.
The average temperature on the Earth was increased by 0.6C. There are various reasons of global warming, such as human activities, natural events, increasing of gases, such as carbon dioxide in atmosphere and solar activity (Global warming). Nearly 200 countries have signed Kyoto Protocol and they must reduce four greenhouse gases, in order to struggle with global warming. There are several perspectives about effects of global warming on environment. In this essay will be considered the impacts and consequences of global warming .
Stop Global Warming The evidence around the world showed that global warming is actually happening. Global warming refers to the continuous warming of the Earth’s average surface temperature, and we are all contributed to this process. Climate scientists around the world agreed that global warming is happening in the past 20 years and human’s excessive activity is the primary cause (Union of Concerned Scientists. "There Is Overwhelming Scientific Consensus That Global Warming Is Happening and Humans Are Causing It."). The process was speeding up in the past 3 years because we have over produced carbon dioxide and other greenhouse gases to the atmosphere of the earth.