Over the years, the world has seen a rise in the advocacies for “taking care of the Earth”, as a response to what people term as climate change. However, alongside these advocacies raised an opposite antagonism, claiming that the concept of “climate change” is just a black propaganda raised by capitalists and similar personalities hoping to cash in on the panic and subsequent responses to the scare of climate change. …
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Many scientists and personalities have argued whether there are natural elements that caused the development of the climate change, or if humans have induced the changes in the environment with their unmitigated use of fossil-fuels that emit deadly emissions. Moreover, geologists have been studying marine sediments, ice cores, tree rings and rocks to find evidence that if the earth has been through cycles of warming and cooling before.
Many other arguments have risen for and against climate change, some of which will be explored in this paper. However, most importantly, this paper will attempt to prove that it is fallacious to assume that climate change is caused by human activity, since the events related to climate change can be exclusively attributed to natural causes. In attempting to prove this claim, this paper will first present a background on climate change, followed by a presentation of various evidences supporting the natural causes of climate change. Finally, this paper will also present some counter-arguments against this claim, as well as a rebuttal of these counter-arguments.
Reason and Evidence For purposes of clarity and consistency, climate change in the context of this paper will be viewed as significant and long-lasting variations in the distribution of climatic patterns and weather situations across the globe, the duration of which ranges from decades to millions of years (Maunder and Stockholm Environment Institute 34). More specifically, from here on, the term climate change will be used to refer to the global phenomenon of changes in weather patterns and conditions that have political, environmental, economic, and social effects on the inhabitants of the world, and which are due whether to natural variables or as a result of human activities (Intergovernmental Panel on Climate Change [IPCC] 1). Sources agree that the primary causes of climate change, specifically global warming, are natural events involving atmospheric gases, volcanoes and plate tectonics. The earth’s atmosphere has a layer of gases including water vapor, carbon dioxide, methane, nitrous oxide and ozone. These gases contribute to the temperature of the earth by trapping solar energy from the sun in the atmosphere. The solar energy is then absorbed into the earth or atmosphere and then reflected back into space, a phenomenon termed as the Greenhouse effect. This natural effect helps maintain or help reduce temperate extremes between night and day. When radiant energy reaches the top atmosphere, roughly 46% is absorbed by the earth. There are different variables to be considered that could change that rate: cloudiness, surface types and elevations, but one important determining factor for this is the earth’s orbit. The energy absorbed rises when closest to the sun and falls with a variation throughout the year. The percent not used scattered back into space generates activity in atmospheric wind, ocean currents and biospheric processes (Encyclopedia Britannic). Another natural cause that brings about climate change involves volcanic eruptions. Large volcanic eruptions are another factor because they emit ash, sulfur dioxide, carbon dioxide and hydrogen sulfide, creating an aerosol. These aerosols are
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According to the paper, the effects of climate change are increasingly felt in many parts around the world. Human life and activities are affected by weather and climate, and changes in climate affect man and animals, food production, water sources and health. Short-term changes in climate can be classified as normal weather conditions.
Some people argue that human activities are causing global warming whereas others are of the view that solar variations are causing global warming. In any case, it is a fact that global warming and climate change problems are causing huge problems to people, animals, agriculture and environment.
This issue is extremely important because it can cause a lot of damage to human beings if nothing is done about it in the future. It can have life-threatening ramifications should nothing be done about it immediately. Methane is another very important greenhouse gas, large quantities of methane is produced by domesticated animals which again directly affects the environment.
It goes without saying that the proposed communication and awareness drive is subject to budgetary constraints. So it intends to compensate for the obvious budgetary constraints by focusing on the communication characteristics of the targeted customers and by being innovative and creative in its approach.
This paper is an attempt to prove the same and put forward some points related to the economic sacrifices, which the countries and their people will have to make some tough economic choices for the coming generations. Discussion One of the toughest choices that countries would have to make would be regarding their population.
Climatic change is a long term change in its statistical properties for about a decade or even millions of years. It can occur for number of reasons which takes the issue into deeper aspects of changes and its reasons. A climatic change somehow depends on the Human Activity in this living world and it is inter related to whatever activity is done somehow affects the weather, it can either be a positive change or a negative change which can also be alarming for the social beings living on this globe.
In fact, the changes in climate are posing a significant risk on the agriculture, food and water suppliers while the effort of alleviating poverty, diseases and food insecurity are put on stake, while lives of many citizens in under developed countries are being affected.
One of the drivers of climate change was pinpointed to stem from deforestation. According to Nix, deforestation is “the removing or clearing of a forest to include the cutting of all trees, mostly for agricultural or urban use. The remaining land, as per definition, is not reforested but is usually converted to a non-forest classification” (Nix, 2013, p.
Human activities that are causing climate changes come mainly from the burning of fossil fuels. After the 19th century Industrial revolution, the world saw a rise in the burning of fossil fuels. They were burnt in order to generate energy for
With the advent of industrialization the world has seen an increase in the level of pollution. Factories and industries started to pollute air, land and seas in the early parts of 20th century. At first the damage done to the environment was limited but contamination of earth’s atmosphere continued and the situation has come to a tipping point now.
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