The Impact Of Modern Day Energy On The Environment

In this paper, we focus on using fossil fuels causing climate change. Fossil fuels are fuels formed natural resources such as coal, petroleum and natural gas, which are the most widely used fuel and industrial chemicals in the world. Since industrial revolution, fossil fuels bring a very great quantity convenience and technological products. So we can use cars, planes and all modern products. But fossil fuels cause climate change at the same time. Greenhouse gas, nitrous oxides and a great deal of harmful gas which are from fossil fuels are causing serious environmental problems. Therefore we need to be concerned about the problems caused by fossil fuels and the solutions.

Global warming and climate change attributed to increased emission of greenhouse gases have continued to be pressing issues in today’s society since they threaten the stability of the climate, population, and economy of the world (“Meeting the Energy Challenge”, 2007). The challenges associated with global warming and climate change is attributed to the fact that 75 percent of world’s carbon dioxide

Throughout the past few decades, the human population has had increasing demands for various utilities such as electricity and heat. This increase in demand has sparked up a problem now present in our world. That problem is the emission of various carbon gases, including carbon dioxide, into our atmosphere. Carbon dioxide is a gas that exists naturally in our atmosphere. However, thanks to the combustion of fossil fuels, there is more carbon dioxide in our atmosphere than any time in the past. On a report by the EPA, it is shown that coal is responsible for about 70% of all carbon emissions, including carbon dioxide. Coal is the most used type of fossil fuel to create both electricity and heat. With our high demand for electricity and heat,

Global warming has been a controversial topic for years and some have even denied its existence; however, as more studies are being published every day in regards to our changing climate, it is hard to ignore this growing issue and how humans contribute to it. The term greenhouse gases refers to the group of gases that are primarily responsible for global warming and chief among these gases is carbon dioxide. Rising carbon dioxide levels can be attributed to a combination of burning fossil fuels such as coal, natural gas, and petroleum as well as deforestation in general ( Source A). To slow the effects of global warming, it is important for leaders in our society to consider their greenhouse gas emissions, especially carbon dioxide, and make

What do we know about our energy sources and how our energy choices affect the environment? Many people still do not put much though into this topic or pay any attention to the amount of energy they use or where it comes from. For some it is just willful negligence, but for many others it may be due to a lack of knowledge on the subject. Perhaps it is a good idea to pay closer attention and educate ourselves so we can make informed decisions that may lead to less stress on our wallets and on our environment. In order to make a change, we should observe our currently used energy sources in everyday life, the impact of increasing energy uses, and observe all of the alternative options available to us.

Everyday in U.S., immense amount of fossil fuel is burned. Fossil fuels are fuel formed by natural processes, such as decomposition of buried dead organisms. Fossil fuel release carbon dioxide when they are burned which adds to the greenhouse effect and increases global warming. The way we can help the environment and reduce the amount of carbon dioxide is by replaying fossil fuels with solar and wind sources for electric power generations in the U.S.

The Earth consists of various environmental resources which are often used in a way to benefit society (Wang, Du, Su, Chen, 2012). For instance, a particular environmental resource, fossil fuels, can be used to create energy to provide homes with heat and electricity, power industries, and run vehicles (Judkins, Fulkerson & Sanghvj). Unfortunately, even though fossil fuels provide society with advantages, they cause significant damage to the environment (Gifford, Kormos & McIntyre, 2011). In particular, fossil fuels create a large abundance of atmospheric carbon dioxide, a greenhouse gas, which is extremely problematic to Earth. When significant amounts of greenhouse gases become

CO2 is the most significant greenhouse gas, which mainly comes from the use of fossil fuels. Many people feel that content of CO2 in the atmosphere is the main reason for manmade global warming. The main sources of CO2 emissions involve electricity generation, industrial processes, fumes from transportation and commercial buildings and use. Emissions of greenhouse gases, such as CO2, to the atmosphere are expected to cause even more of a significant change in global climate (Davison, 2007). The main focus to try to reduce the amount of carbon dioxide in the atmosphere is to reduce the amount that is released from coal-fired power plants. Greenhouse gas emissions that involve the productions of electricity come from natural gas production and coal-fired power plant operations. Natural gas production accounts for twenty-four percent and coal-fired power plant operations accounts for seventy-five percent, while the other one percent is caused by other electricity generation operations. The main reason why coal-fired power plants have a higher percentage of emissions is because the sulfur content of coal is much higher than that of other fossil fuels (Jarmaillo et al., 2007). This proves that there is a great need to find an alternative fossil fuel to use instead of coal. Although coal is easy to mine, transport and process for the electricity generation process, it is also the

It is reported that nearly three quarters of green house gases are a result of humans burning fossil fuels from nonrenewable energy, cars, and electricity (LaMeaux, 2014). The effects of carbon emission on climate change are having devastating and many irreversible

The most of global energy production produces from fossil fuel such as coal, oil and natural gas. The vast fossil fuels generate energy which use for many purposes for instant residential, transportation and industrial sectors. While the rate consumption of fossil fuel higher than their formation leads to oil price crisis. Another concern of fossil fuel combustion is the impact on the environment. Global warming is a significant problem which results in increasing concentrations of greenhouse gas in the atmosphere. These problems drive researchers and societies to search alternative energy such as switching to renewable energy or carbon-free energy to replace fossil fuels. For example Nakata et al., (2011:465) show ‘low-carbon society’

CO2 is one the gases in the greenhouse gas family and with “a stronger greenhouse effect [it] will warm the oceans and partially melt glacier and other ice, increasing sea level” (Climate Change). As humans continue to emit greenhouse gases into the air it is inevitable that sea levels will raise, temperatures will increase throughout the globe, and ultimately change the climate drastically damaging many ecosystems and impacting the way in which humans live on Earth. Many make the argument that the reason fossil fuels are the primary source of energy is due to their density amount of energy, but there is another source of energy that has energy even more dense than fossil fuels.

This target can be measured by looking at international agreements/protocols related to energy, their objectives and of course the results (whether the objectives were attained).

After reviewing the UN’s Sustainable Development Goal on “Affordable and Clean Energy” (United Nations), I have observed that the majority of the targets listed are truly not measurable. By incorporating the words “increase” and “double”, the targets 7.2 and 7.3 appear to be the only two targets which one can use a clear standard unit of comparison. The target 7.1 uses the concept “universal access” as its amount to achieve by 2030. Although, an amount can be given of the number of people who do not have access to any modern energy services, to give a true measurement of those who do have access, that includes the various types of access available to an individual, is too difficult and unlikely. The remaining targets, 7.a and 7.b lack any

This essay is going to discuss the UN recent drafting of a set of Sustainable Development Goals (SDGs) and more specifically the idea behind goal number 7 : “Ensure access to affordable, reliable, sustainable and modern energy for all”1.

I, Vineet Kr. Gupta, am completed M.Tech (Energy & Environmental Management) from Kurukshetra University, Haryana, India. I wish to apply for the suitable position (Environment Management Division) in your organization in the thrust area of Environment Management.