What Role Has Human Activity Played in Causing Climate...

The change in global climate is the most powerful problem that currently occurs on the earth. The problems of climate change may be caused by both of human activities and natural events. Climate change is the changes that affect the world’s weather, including shifts in temperature, ocean level, land, and precipitation. The climate change phenomenon can affect everything in the world not only natural environment, but also human society, and the world economy. This essay aims to evaluate the role of human actions that have caused the climate change. The first part of this essay will talk about the possible causes of climate change, and the second part will discuss the role of human activity, which is cause the climate change. The factors†¦show more content†¦Maslin (2007) points out that Global Warming is caused by the massive increase in greenhouse gases, especially, carbon dioxide that were emitted to the atmosphere. Additionally, human activities are also causing the climate change and greenhouse gases level. Examples of such human activities are burning of coal, exhaust gas emission, deforestation and other agricultural and industrial practices. These activities are altering the atmospheric balance and contributing to climate change (United Nation Environment Programme, 2006). To produce energy by burned coal, oil, and natural gas are produced carbon dioxide, which can affect atmosphere at the same time. People used that energy for transportation, manufacturing, electricity production, and other applications. People in almost every country usually took advantage by using landscape for agriculture, farming, and logging. For example of deforestation in Thailand, when farmers need to plant crops , they choose to burn the old plant instead of dig them out, so it can lead to carbon dioxide emissions. Moreover, industrial practices are actions of human, which interest only profitable, and amenity but they did not care about consequence in the future. In conclusion, the climate change events such as the greenhouse effect and global warming are caused by both of changing in naturalShow MoreRelatedWhat Does Global Warming Mean?797 Words   |  3 Pages Global Warming Have you ever asked yourself what does the global warming mean? What is it caused by? According to Dictionary.com global warming means, â€Å"An increase in the earths 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 theRead MoreClimate Warming : Global Warming Essay1095 Words   |  5 PagesThe climate on the Earth is changing. Currently, the temperature of the earth’s climate system continues to rapidly increase which leads to global warming. Global warming, by definition is the â€Å"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†(We bster’s). There are many reasons why global warming occurs, such as human activities and the increasingRead MoreIn The Last 100 Years, The Amount Of Greenhouse Gases In1405 Words   |  6 Pagesgreenhouse gases in the atmosphere has increased, causing the Earth to warm by an average of 0.6 degrees celsius, largely a result of burning fossil fuels for energy, transportation, and land use changes increased for food production. The basic science is straightforward and climate researchers have shown that gases such as carbon dioxide, methane and others can trap heat in the Earth’s atmosphere, causing a phenomenon known as the greenhouse effect. Human activities such as industry, transport, energyRead Moreâ€Å"Up and Down, Up and Down – That Is How Temperature and Climate Have Always Gone in the Past and There Is No Proof They Are Not Still Doing Exactly the Same Now. in Other Words, Climate Change Is an Entirely Natural1451 Words   |  6 Pagesâ€Å"Up and dow n, up and down – that is how temperature and climate have always gone in the past and there is no proof they are not still doing exactly the same now. In other words, climate change is an entirely natural phenomenon, nothing to do with the burning of fossil fuels† (David Bellamy). To what extent do you agree with this statement? The idea of climate change, for many, is an opinionated subject with much discussion of whether it is a real issue or just a natural phenomenon. However in recentRead MoreThe Effects Of Global Warming On Earth1577 Words   |  7 PagesTo sustain life on earth, the earth temperature must be maintain at a very delicate figure. But what if the unthinkable happens? What if the earth’s temperature was to increase by a just mere half a degree, maybe a full or even two or three, the effects could be devastating to the environment, to me and to you. Unfortunately we may have the opportunity to see the effects of the earth temperature rising a few degrees in this lifetime. According to scientist, for hundreds of thousands of years, a phenomenonRead MoreEssay about Global Warming601 Words   |  3 PagesGlobal Warming Global Warming is an important ecological issue and has many negative effects upon our environment. Global Warming, or what has been called the Greenhouse effect, is the result of a fourfold ecological process. 1-Sunlight radiates from the sun, through space, to Earth’s atmosphere. 2- The sunlight enters the atmosphere and hits Earth. Some of it turns into heat energy in the form of infrared light. The heat gets absorbed by surrounding air and land, which in turn makes it warmRead MoreGarbage Collection And The Waste Of Garbage1659 Words   |  7 PagesOrchard, in which there is only one source of trash collection and the sole manner of getting rid of trash is to dump it down a communal sewer. Every individual living in The Orchard has access to the sewer and can utilize it as mush as the desire. A problem arises however when a member of this society realizes that the sewer has reached capacity. Due to this concern, any additional trash will overflow into the communityâ€⠄¢s crops and contaminate their agriculture. The leader of, The Orchard, decides thatRead MoreGlobal Warming In Texas Essay1276 Words   |  6 Pagessafety has been coming faster than we know what to do about it. Heatwaves and hurricanes are nothing new, but in 2015, Austin, TX had 38.5 more days above 100 °F since 1970 (â€Å"U.S. Faces Dramatic Rise in Extreme Heat, Humidity†) and the average number of deaths in a fatal Texas hurricane has risen from 25.3 in the late 20th century to 36.3 in the early 21st century in a span of under 40 years (â€Å"Texas Hurricane History†). While many lawmakers may try to say otherwise, global warming has played a bigRead MoreThe Documentary Chasing Ice By Jeff Orlowski1236 Words   |  5 Pages Over the years, the topic of climate change is discussed more frequently, and virtually everyone has their own stance on it. The source of the changing climate is believed to be from the excess carbon dioxide being released into the atmos phere. Since climate change is such a complex topic, experts are often consulted for their vast knowledge in their respected fields. Climate change can be seen in many different parts of nature, but the documentary Chasing Ice focuses mainly on the glacial movementRead MoreValuing Uluru As An Aboriginal Cultural Landscape1520 Words   |  7 Pagesorganization (UNESCO) (2012), define cultural landscape as â€Å"cultural properties that represent the combined works of nature and of man.† It is a broad concept that can be referred to as the appearance of the earth’s surface, and its depiction in arts, human cultures and general territories (Steve Hoelscher 2007, p. 76). There exist many cultural landscapes that represent different regions from around the world, and to date there are 88 cultural landscapes and 4 trans-boundary properties on the world heritage