Essay On Global Warming and Greenhouse Gas Emissions In English For the benefit of school pupils, we have supplied several writings that explain the significance and connection between global warming and greenhouse gas emissions.
Essay On Global Warming and Greenhouse Gas Emissions In English
Essay On Global Warming and Greenhouse Gas Emissions In English (100 Words)
Due to various natural processes as well as numerous human activities, global warming and greenhouse gases are closely related and have an impact on the entire earth’s environment. There are many different kinds of greenhouse gases that are constantly released by human activity.
Some greenhouse gases, such as water vapour, CO2, methane, etc., have a long atmospheric life, which implies that once they are released, they have a long-lasting warming effect and gradually warm the earth’s surface. This indicates that because of their prolonged atmospheric existence, they have a significant impact on global warming.
Essay On Global Warming and Greenhouse Gas Emissions In English (200 Words)
Every day, both natural and man-made processes send greenhouse gases into the atmosphere. They have the capacity to both emit thermal infrared radiation into the atmosphere and absorb heat from the surrounding air, warming the surface of the earth. The greenhouse effect is the term used to describe the rise in atmospheric temperature brought on by greenhouse gases. Natural gas emissions such as those from water vapour, methane, carbon dioxide, nitrous oxide, and ozone are examples of primary greenhouse gases. Secondary greenhouse gases are any additional gases released as a result of human activity. The earth’s surface temperature is significantly impacted by all greenhouse gases, whether they are primary or secondary.
Due to the burning of fossil fuels like wood, coal, oil, and natural gas; deforestation; rising atmospheric carbon dioxide concentrations; and numerous other factors, the condition of global warming has gotten worse since the beginning of the technological and industrial revolution in the modern world. The entire atmosphere, including changes in ocean biogeochemistry and marine systems, has been impacted by greenhouse gases. Such gases emit and absorb infrared radiation. Greenhouse gases are atmospheric gases that cause the “green house effect,” which ultimately raises the temperature of the earth’s atmosphere. Such gases are continuously raising the surface temperature of the earth’s atmosphere through a variety of modes of atmospheric release. A greenhouse gas called carbon dioxide (CO2) is released by both natural and human processes.
Essay On Global Warming and Greenhouse Gas Emissions In English (300 Words)
Greenhouse gases are atmospheric gases that trap heat from a variety of sources, resulting in the greenhouse effect. However, a number of human activities have already upset this balance in the atmosphere, causing global warming. Some natural processes keep the balance of greenhouse gases on the earth. Carbon dioxide gas is naturally released from a variety of sources, including the respiration of people and other creatures as well as the burning of solid wastes like wood and other plant materials and fossil fuels. The environment’s level of CO2 gas is kept constant, nevertheless, by the natural carbon cycle. In the current technical and industrial age, where people’s needs for comfort (such as electronic devices, electricity, transportation, etc.) are growing daily, it becomes necessary to burn more fossil fuels, such as coal, oil, and wood, in order to meet those needs.
Numerous gases that contribute to the greenhouse effect are released as a result of this process. They have the capacity to absorb more heat from a variety of atmospheric sources, which ultimately raises the temperature of the earth’s surface. The harmony between nature and earthly life is upset. Other greenhouse gases include methane (emitted during the production and transportation of oil, coal, and natural gases), nitrous oxide (emitted during agricultural and industrial processes, the burning of fossil fuels and solid wastes), and many others. Fluorinated gases include hydrochlorofluorocarbons, perfluorocarbons, chlorofluorocarbons, halons, hydrofluorocarbons, sulphur hexafluoride, and others.
Fluorinated gases have a greater potential to absorb heat, making them more potent greenhouse gases. Such gases are known as High Global Warming Potential gases because they are emitted through various industrial activities (or High GWP gases). Huge amounts of these gas emissions raise their atmospheric concentration (measured in parts per million, parts per billion, and parts per trillion), which results in climate change, global warming, rising sea levels, storms, thunder, cyclones, tsunamis, etc.
Essay On Global Warming and Greenhouse Gas Emissions In English (400 Words)
The main cause of the atmosphere’s rising greenhouse gas concentration is human activity, which is extremely harmful because it amplifies global warming on a daily basis. Both have a strong connection to one another and have an impact on the natural order of the planet, including life. In the middle of the 20th century, a significant change in the climate was seen that was brought on by human activity. Greenhouse gas concentrations rising in the atmosphere are a sign of climate change and global warming. As a result of diverse human activities, all greenhouse gases accumulate in the atmosphere, warm the temperature, and ultimately cause numerous changes throughout the world.
All of the atmospheric changes have a negative impact on civilization, the environment, and people, animals, and plants. If greenhouse gases are released into the atmosphere once, they have the potential to remain there for a very long time (between tens and hundreds of years) and warm the climate by continuously absorbing heat that lasts for a very long time. This has an impact on both the current and future generations on the entire planet. Depending on how long the gases stay in the atmosphere, each greenhouse gas has the potential to influence the climate on earth. The ability of each one to absorb heat and energy from the atmosphere and contribute to global warming varies.
The numbers show that from 1990 to 2012, the United States’ overall emissions of greenhouse gases increased by 5%; however, in recent years, those emissions have fallen by 10%. The primary and largest source of greenhouse gas emissions is thought to be the high level of power generation worldwide, followed by transportation. Between 1990 and 2010, there was a net rise of 35% in the global emissions of greenhouse gases as a result of human activity, with CO2 accounting for 3/4 of those emissions.
Since the start of the industrial age, the concentration of greenhouse gases, particularly carbon dioxide, has been steadily rising, changing the climate and disrupting the earth’s energy through the warming or cooling impact. The overall warming impact of all greenhouse gases has grown by 34%. (27 percent of it is only because of carbon dioxide alone). Regular use of fossil fuels, including oil, natural gas, coal, solid waste, wood products, trees, and organic waste, as well as transportation, deforestation, and soil degradation, increases atmospheric CO2.