CHECK THESE SAMPLES OF Global Warming The cause of human activity
...for the species in northern Queensland (Walter, Zimov, Chanton, Verbyla, & Chapin, 74). The polar bears are the perfect example related to this scenario. Again some of the supernatural phenomena, such as fall of meteors, the unexpected frequency of the earthquakes etc., are creating adverse effects on the nature and on the surviving conditions of the species around the globe. Also the rapid increase in the natural phenomena like droughts, flooding, famine etc. are causing the global instability of weather and the climate, which is negatively affecting the survival of the species around the world. The factors that are more important regarding global warming and hence...
10 Pages(2500 words)Research Paper
...of global warming on the earth’s surface. It is thus important to control almost every human activity as it is the main drivers to the causes of global warming. Agriculture, mining, manufacturing activities among others are the most listed alternative causes of global warming when carbon dioxide is exempted. Other causes of global warming that have been given central attention in efforts to save our environment include among others natural causes. Natural causes are...
4 Pages(1000 words)Essay
...Global Warming and Human Activities Introduction Humans have understood for over a hundred years the possibility of atmospheric warming due to anthropogenic carbon dioxide emissions. As early as 1896, Swedish chemist Svante Arrhenius predicted that a doubling of atmospheric carbon dioxide would raise average global temperatures by 4.95 degrees C (9.0 degrees Fahrenheit) (Valente, 1995). The greenhouse effect, a natural phenomenon that has allowed the development of life on earth, is thought by many scientists to have been radically altered by humankind’s impact on the composition of the atmosphere. The problem lies in...
4 Pages(1000 words)Essay
...? GLOBAL WARMING: CAUSE AND EFFECT ID Number: of Estimated Word Count:976 Date of Submission: November 29 2011 GLOBAL WARMING: CAUSE AND EFFECT Abstract Global warming is now confirmed to be fact. This is despite some denials from experts who claim otherwise; that global warming is merely an exaggeration. Erratic weather and other climatic changes such as longer and more severe droughts, a shortened winter period, the earlier spring time and the continued loss of Arctic glaciers have led climatologists to conclude without any doubt global warming is a confirmed phenomenon and not just mere variations in weather. The rise in the Earth's surface temperatures has caused unprecedented climate changes now only seen and a consequence... or to be...
3 Pages(750 words)Essay
...these gases, together, have changed the climate in a negative way, in the sense that, they paved the way for the disturbing circumstance, which is termed as global warming. (3) Owing to all the facts that have been presented here, there should not be any hesitation in holding the following view. The hypothesis with which this paper began can be treated as a highly valid theory, which cannot be refuted. Indeed, there is a very strong link between various human commercial activities and enhanced levels of global warming. Even though there is involvement of some natural causes in global...
3 Pages(750 words)Essay
...like shortage of food and rise in the sea-level. Over the time, more negative effects like threats to the ecosystems and human health were identified. This paper discusses some of the most fundamental causes and effects of global warming. Key causes of global warming include human dependence on fossil fuels to meet the energy needs, growth of population, deforestation, natural processes generating methane in the atmosphere, and use of chemical fertilizers for agricultural purposes while the most significant effects of global warming include change of climate, rise in the...
5 Pages(1250 words)Research Paper
...by researchers all over the globe as a crucial community health and ecological anxiety. Mainly because of the use of fossil fuels, bigger levels of greenhouse gases in the air are resulting in greater global temperatures that cause adverse ecological, air quality and human health concerns. The report on climate change by the Intergovernmental Panel on Climate Change (IPCC) in 2007, global temperatures have increased by 1.3?F over the previous century and are expected to rise between 2? and 11.5?F by 2100, Global warming has been perceived to reduce air quality, escalating sea levels, melting glaciers, dangerous hurricanes, more strong...
6 Pages(1500 words)Research Paper
...? Global Warming: Cause and Mitigation Details: al Affiliation: Global Warming: Cause and Mitigation Introduction Perhaps one of the most controversial debates in the 21st century, the question as to whether humans should fully shoulder or share the responsibility of a warming world with the natural forcing sounds simple, yet inherently difficult. More puzzling in the entire aspect of global warming are the divergent controversies that seem to cancel each other at will, with skeptics’ voices growing even louder in the recent past. Far beyond the early parameters, the...
4 Pages(1000 words)Essay
...Human Activity the Cause of Global Warming It is known that the Earth's temperature has risen to degree Fahrenheit and 90% of the warming is attributed to human activity. Human activity is changing the composition of Earth's atmosphere.
Burning of fossil fuels:
The immense usage of fossil fuels in domestic and at public level is constantly producing warmth in the environment. With the increasing human needs industrial production has increased to a large extent, our transporting vehicles our also based on gasoline, in homes we use heaters stoves based on...
1 Pages(250 words)Essay
...Causes and Mitigation of Global Warming There are both natural and anthropogenic causes of climate change. Natural climate changes are due to natural forces. Historical records show that the earth’s climate has been changing over the past years due to natural factors especially prior to the industrial revolution. Natural causes include variations and changes in solar energy, volcanic eruptions and natural changes in greenhouse gas emissions into the atmosphere. Contrary, anthropogenic causes of climate change are due to the effect of human activities. The recently increased warming and...
2 Pages(500 words)Assignment