Fossil Fuels & Global Warming: How are they Related?

Fossil Fuels & Global Warming: How are they Related? - 1

Fossil Fuels & Global Warming: How are they Related?

Coal, oil and natural gas are the three different forms of fossil fuels that are widely used. They are formed by the process of anaerobic decomposition of organic matter under the surface of the earth for millions of years. Large-scale use of fossil fuels started since the Industrial Revolution. Today, these are the most widely used sources of energy available for the use of both personal as well as commercial purposes. Petroleum is used to fuel our vehicles, while coat and natural gas are used to produce electricity for our homes and offices. Almost three-fourth of the demands of the energy in the world is fulfilled by fossil fuels.

Higher Seas

Rise in sea level can adversely affect the climate of the earth. It is believed that there will be drastic changes in the weather conditions in various parts of the world. The glaciers of the earth will melt at a much faster pace. As a result, the areas which are located near the water bodies like, the coastal regions and the banks of the river, are likely to get submerged under water.

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Deforestation increases the Earth's temperature- 1

Deforestation increases the Earth's temperature Deforestation results in an increase in CO2 and other green house gases, which increases the Earth's temperature Trees plays a vital role in the equilibrium of the ecosystem. Deforestation is a process of cutting trees to make space for industries and households of the ever increasing human population. Excessive cutting of trees for urban use and other purposes are harmful to the environmental balance. It is needless to say that deforestation has several adverse effects on the environment. One of the major disadvantage of deforestation is that it disrupts the water cycle. Trees are responsible for drawing up water from the soil and releasing moisture into the atmosphere. Deforestation causes a disturbance in the water cycle and makes the environment drier. Climate change is a severe outcome of the excessive cutting down of trees. Forests lock up atmospheric carbon during the process of photosynthesis. Trees contain a m...

causes of global warming

What causes global warming? Global warming occurs when carbon dioxide (CO2) and other air pollutants and greenhouse gases collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. Normally, this radiation would escape into space—but these pollutants, which can last for years to centuries in the atmosphere, trap the heat and cause the planet to get hotter. That's what's known as the greenhouse effect. the burning of fossil fuels to make electricity is the largest source of heat-trapping pollution, producing about two billion tons of CO2 every year. Coal-burning power plants are by far the biggest polluters. The country’s second-largest source of carbon pollution is the transportation sector, which generates about 1.7 billion tons of CO2 emissions a year. Reducing the amount of electricity generated from coal and gas and increasing the amount of electricity from clean, renewable energy sources like solar and wind, mea...

CAUSE - Aerosols

CAUSES OF CLIMATE CHANGE Aerosols Aerosols are less well-known than greenhouse gases. Aerosols are dust particles which, in addition to CO2, are released into the atmosphere in large quantities when wood and fossil fuels are burned. Some aerosols have a cooling effect on the climate, others have a warming effect. On balance they have a cooling rather than a warming effect, but no-one can give a clear idea of the magnitude, because we still do not understand how aerosols influence the occurrence and characteristics of clouds. Natural phenomena, greenhouse gases and aerosols create an imbalance in the incoming and outgoing radiation in the atmosphere. This process is known as Radiative forcing. When the earth heats-up, the short-wave radiation from the sun that enters the atmosphere is greater than the long-waves radiation that exists the atmosphere. The temperature changes on Earth will not stop until the radiation balance is restored. Given the immense capacity of ocean...

Global Warming and Climate Change

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