...EFFECTS OF GLOBAL WARMING. Introduction In the past few decades, the earth has been increasingly warmer; weather changes have become more unpredictable. This phenomenon known as global warming, according to Maslin (2000), global warming is due to the massive increase in greenhouse gases such as carbon dioxide, which we are emitting into the atmosphere. Global warming can be natural or human induced, natural global warming occurs due to factors such as volcanic eruption, the relationship between the earth’s rotation axis position and revolution around the sun. However, global warming has increased over the last centuries at an unnatural pace, this has made specialist believe that the real cause of global warming is human induced. Activities that cause human induced global warming include, agricultural practices, burning of fossil, deforestation, industrial processes and the introduction of massive plants or animals. The effects of global warming may be physical, ecological, social or economic (Haldar, 2011). Some of the physical effects include extreme weather conditions such as rising temperatures, warmer temperature could lead to increased drought, more powerful and dangerous hurricanes and even intense rainstorms. Local climate change is another physical effect of global warming. According to (Haldar, 2001 ), there are three ways in which global warming can cause changes in regional climate, melting or forming ice, changing the hydro cycle and changing currents in the...
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...OUTLINE Subject: The Effects of Global Warming; the problems of water in the world 1. Introduction 1) Hook: industrial development 2) General Idea: industrial development has caused serious damages to the environment. 3) Thesis statement: Global warming causes negative environmental problems, particularly various problems of water in our lives. 2. Body Paragraph 1) Global warming (1) The reasons of global warming phenomenon (2) The effects of global warming phenomenon 2) The problems of water by global warming (1) Sea levels rise (2) Water shortages (3) Flood from heavy rains 3. Conclusion 1) The efforts of each countries and organizations Abstract In the twentieth century, using fossil fuel, industrial development has caused serious damages to the environment. This is one of the main factors in the formation of global warming that is closely linked to human activity, and it is caused by the greenhouse effect. Global warming has caused many negative effects to natural environment, especially problems of global water. In other words, the first serious problem of global warming is the rising sea levels, secondly negative problem is water shortages and last one is flooding from heavy rains. Each problem is made by climate changes and global warming by increasing surface temperature. For instance, melting Antarctic and Arctic glaciers have affected sea level rise, and decreasing rainfall and rising temperature have influenced water shortages and...
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...The effect of global warming on the United States Global Warming was first recognized in the 1950's and will continue to be a problem for us, as humans keep contributing by releasing heat trapping gasses in our everyday life. The drought in Texas was very sever and caused a lot of problems while also creating expenses as well. Texas suffered from extreme wildfires in more than twenty cities. In the year 2011 there were 30,457 fires recorded in the state of Texas. More than seven thousand square miles of agriculture were burned. 3,017 homes were lost.7.62 billion dollars were documented in agricultural losses and 117 drought related deaths were noted (Amico). The greenhouse effect is a process by which certain gases in a planet's atmosphere give it a higher temperature than the planet would have otherwise. Light is one form of electromagnetic radiation. From lower energy to higher energy, categories of EM radiation includes radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma rays. Blackbody radiation is EM radiation given off by all matter, as a function of the matter's temperature. Hotter objects give off more total EM radiation, and also give off a greater fraction of that radiation as higher energy radiation.Since the Sun has a surface temperature of 5,700° C, about 42% of the blackbody radiation it radiates is visible light The Earth also radiates blackbody radiation but almost entirely as infrared light Certain gases in the Earth's atmosphere...
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...Global warming, by definition is the increase in the earth's ocean and near surface temperatures. In the last several decades, there have been numerous debates regarding global warming. The vast majority of the scientific community now agrees that global warming is caused by the increase in greenhouse gasses in the atmosphere. What is more important, cheap energy or sustaining human life for the next 100+ years? Global warming is no longer fiction; scientific studies have proved that the earth's climate is under going a period of rapid change. The Intergovernmental Panel on Climate Change (IPCC) claims that the average global temperature has increased by 0.74°C since the mid-20th century and predicts that it will continue to rise by another 1.1°C to 6.4°C by the end of the 21st century (Lynas, 1). Our high dependence on fossil fuels as a source of energy has raised the atmospheric content of greenhouses gases to levels which are higher than almost any point in history. These gasses serve as a powerful insulator, and contain excess heat within our atmosphere. An overall warmer climate disrupts the ecosystem and causes disastrous impacts to take place. One of the most prominent dangers associated with global warming is the melting of the polar ice caps (Hansen 2). These enormous blocks of ice that serve as a habitat for many species of wildlife creatures are quickly melting into the ocean. The devastating impact this has on human life is that it sea levels are rising, and if not...
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...Effects of Global Warming Name Professor Course Institution Date [Effects of global warming] The earth environment is warming up every day this is a direct result of the gasses discharged day by day some of these gasses incorporate methane, carbon dioxide, chlorofluorocarbons (CFCs) nitrous oxides and extra time this gasses are caught in the long-wave radiation from the Earth bringing on the air to warmth up. Researchers accept that more prominent measures of carbon dioxide in the environment, and more smoking temperatures on Earth, will essentially change the atmosphere over the entire planet. To understand this it will be necessary we understand what leads to global warming. An Earth-wide temperature boost is created by a sensation known as the nursery impact. A nursery (or glasshouse) is useful for developing things on the grounds that it traps warm inside and stays more sizzling than the air around it. A standout amongst the most quick and evident impacts of a worldwide temperature alteration is the increment in temperatures around the globe. The normal worldwide temperature has expanded by around 1.4 degrees Fahrenheit (0.8 degrees Celsius) in the course of recent years, as indicated by the National Oceanic and Atmospheric Administration (NOAA). Earth's environment acts like a massive nursery, however it traps warm an alternate way. Gasses high in the air, for example, carbon dioxide and methane, carry on like a monster bit of bended glass wrapped right round...
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...such a layer is formed, there is too much heat on the planet, hence global warming. The discussion herein looks at some of the causes, challenges, impacts and possible solutions to the problem. Causes Global warming is the general increase in the temperatures in the planet due to the accumulation of greenhouse gases in the ozone layer. With ever increasing industrialization, greenhouse gases are released on a large scale manner to the atmosphere and formed a blanket like layer that prevents the sun’s rays from being reflected back into the space. Normally, when the rays hit the ground, they are supposed to be reflected back into the space. However, with the presence of a blanket-like layer, the rays are trapped and reflected back to earth leading to increase in temperatures. Impacts of global warming Global warming has brought with it numerous challenges in the lives of both humans and animals on earthy. There have been issues of climate change associated with extreme weather conditions. For example, today there are extreme rains that cause flooding and eventually cause destruction of property or even lead to loss of life. On the other hand, global warming has caused extreme droughts that may last for years. This culminates into poverty because there is lack of sufficient food for the people. Possible solutions Various strategies have been put in place to control the negative effects arising out of global warming. For example, policies have...
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...Global Warming And Its Effects On The Coastal Areas of Bangladesh [pic] [pic][pic] GLOBAL WARMING: Global Warming is the rise in the average temperature of the Earth’s atmosphere, including the surface air and oceans. In simple words global warming is when the Earth heats up. It is caused mainly due to increasing concentration of greenhouse gases in the Earth’s atmosphere. The greenhouse gases, include carbon dioxide, nitrous oxide, methane, water vapor, traps heat and light in the Earth’s atmosphere, which increases the temperature. Today global warming is considered as one of the major environmental issues, which threatens to disrupt the basic balance of the environment and cause large scale destruction. The Greenhouse Effect: [pic] There are certain gases that raise the temperature by trapping the sun’s heat and energy. The Earth’s average temperature would have been about 60Error! Hyperlink reference not valid. colder if it weren’t for these gases. These gases are referred to as “greenhouse effect” because of the way they help to keep the Earth warm. The greenhouse effect makes the Earth suitable for all living things. The Earth might have been freezing or it might also have been burning hot if the greenhouse effect did not occur. However, the presence of too many such gases can cause the Earth to get unusually warmer. The plants would not be able to take such heat and eventually they would have died. The scarcity of plants would cause animals to die...
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...and de Castro - Global W arming and Glaciers The Traprock, Vol. 3, M ay 2004, pp 16 - 19 16 Global Warming and its Effects on Glaciers Andrew Grosvenor, Will Roble and Marcus de Castro The addition of more greenhouse gasses to earth’s atmosphere has been blocking an increased amount of the heat radiated out from the earth’s surface. This in turn has lead to higher average global temperatures, or global warming. One of the main problems posed by this development is the melting of the earth’s glaciers. This is problematic because more liquid water will cause the planet’s sea levels to rise, possibly by as much as 66m if they are completely melted. Other environmental concerns related to melting include changes to mountain habitats and an accelerated water cycle. Although some modeling has shown no serious deterioration of the earth’s glaciers it is becoming increasingly evident that continued global warming would have serious repercussions on the planet’s ice. With the increasing acceptance of global warming as an important phenomenon occurring in our environment today, its effects on the natural cycles of the planet are becoming the center of research. One of the most interesting of these topics is the effect of global warming on the earth’s glaciers. It has been observed that increasing temperatures have and will continue to lead to glacial melting, and that the additional water will lead to a rise in the earth’s sea levels. The other potential effects of glacial melting...
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...UNDERSTANDING THE EFFECTS AND PROVIDING A USEFUL SOLUTION REGARDING GLOBAL WARMING IN CONNECTION TO GAS LAWS A Term Paper Regarding Issues and Concerns about Gas Laws Louie Alison Bernal III- Boyle I. Introduction Background of the Study Global warming refers to an unequivocal and continuing rise in the average temperature of Earth's climate system Nowadays, as technology rises, the issues regarding global warming also rises. The machineries, factories, automobiles, and even gadgets play important role in the production of gases that contributes to global warming. In these days, the earth continues to face lots of problems regarding gases. One of this is global warming. Producing solution to the said issue became a must. But unfortunately, scientists cannot find a solution to it. . Statement of the Problem This project is designed to produce a solution to minimize the effects of Global Warming. It specifically sought to answer the following questions: 1. Can the researcher produce a good solution to minimize the effects of global warming? 2. Is the solution effective? Significance of the Study Global climate change has already had observable effects on the environment. Glaciers have shrunk, ice on rivers and lakes is breaking up earlier, plant and animal ranges have shifted and trees are flowering sooner...
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...The Greenhouse Effect and Global Warming: Definition, Causes, and potential effects to humans, Plants, animal communities and natural resources. Discuss with illustrations. INTRODUCTION There's a delicate balancing act occurring every day all across the Earth, involving radiation the planet receives from space and the radiation that's reflected back out to space. Enormous amounts of radiation, primarily from the sun strikes the Earth's atmosphere in the form of visible light, ultraviolet, infrared and other types of radiation that are invisible to the human eye. About 30 percent of the radiation striking Earth's atmosphere is immediately reflected back out to space by clouds, ice, snow, sand and other reflective surfaces, according to NASA (National Aeronautics and Space Administration). The remaining 70 percent of incoming solar radiation is absorbed by the oceans, the land and the atmosphere. As they heat up, the oceans, land and atmosphere release heat in the form of infrared thermal radiation, which passes out of the atmosphere and into space. It is this equilibrium of incoming and outgoing radiation that makes the Earth habitable. Without this balance, the greenhouse effect sets in. Definition Greenhouse Effect: The warming of the atmosphere due to the increased amounts of greenhouse gases such as carbon dioxide, nitrous oxides and methane. These gases form a blanket over the Earth, trapping the energy or heat from the sun and preventing it from leaving the atmosphere...
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...Introduction Global warming is a phenomenon that occurs when the earth’s atmosphere traps heat radiating from Earth toward space. Initially the sunlight transmitted was meant to pass through the atmosphere, warm the Earth’s surface, and otherwise pass freely into space. But most of the outgoing heat, however, is absorbed by the accumulated greenhouse molecules in the atmosphere and is re-emitted in all directions, ultimately leading to the warming of the planet. Over the past 50 years, the average global temperature has increased at an unsettling speed. Some human activities like mining and the burning of fossil fuels, emit CO2 and other greenhouse gases into the air. As we burn and mine more fossil fuels, greenhouse gases build up in the atmosphere...
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...WHAT IS GLOBAL WARMING? Global warming is defined as the increase of the average temperature on EARTH. As the earth is getting hotter, disasters like hurricanes, droughts and floods are getting more frequent. Over the last 100 years, the average temperature of the air near the Earth´s surface has risen a little less than 1° Celsius (0.74 ± 0.18°C, or 1.3 ± 0.32° Fahrenheit). Which does not seem that much? It is responsible for the conspicuous increase in storms, floods and raging forest fires we have seen in the last ten years. Their data show that an increase of one degree Celsius makes the Earth warmer now than it has been for at least a thousand years. Out of the 20 warmest years on record, 19 have occurred since 1980. The three hottest years ever observed have all occurred in the last eight years. [pic] WHAT IS THE GREENHOUSE EFFECT? Seen from space, our atmosphere is but a tiny layer of gas around a huge bulky planet. But it is the gaseous outer ring and it is misleadingly called greenhouse effect that makes life on EARTH possible-and that could destroy life as we know it. The sun is the Earth’s primary energy source, a burning star so hot that we can feel its heat from over 150 million kilometers away. Its rays enter our atmosphere and shower upon on our planet. About one third of this solar energy is reflected back into the universe by shimmering glaciers, water and other bright surfaces. Two thirds, however, are absorbed by...
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...Global warming seems to some to be an abstract idea that is a cause for concern in the future, however the effects of it can already been seen in the life of a polar bear. In times past, the polar bear found food to be abundant, if somewhat hard to get, and they would have miles and miles of unbroken ice covered tundra in which roam. In recent years, however, that beautiful frozen oasis has been shrinking. It is time that the human race considers what global warming is doing to the polar bear, and see it as a glimpse into our own future if we do not take the necessary actions to get the present situation under control. Humanity’s contribution to global warming has had a dramatic effect on the polar bears by reducing their frozen habitat, making food sources more difficult to find, and by diminishing their population due to early death and low reproduction rates. All of these could be in our future if we do not acknowledge the plight of the polar bear....
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...today’s media: global warming. We know much of Gore’s bid for presidency in 1999, in which he ran – unsuccessfully - on a platform of responsible energy consumption. Fourteen years later, Gore is still arguing the same points, but with increased vigor. Its no surprise that after fourteen years of heavy campaigning, many Americans are well aware of the issue; in fact, many have changed their buying habits to reflect this growing concern – one the private sector has not failed to capitalize on. In this essay, I will attempt to first define global warming, touch on the “going green” movement and how it’s affecting consumer buying habits, explain how the car industry is being affected and the describe some of the motivations a company may have to “go green.” What is global warming? As with any business discussion, we must first understand the topic being discussed. Global warming debate has becoming increasingly prevalent in news media, T.V. shows and popular culture in the past few decades. Defined as an increase in the overall temperature of the earth, global warming is a topic that has been debated furiously from both sides. The EPA estimates that the earth’s temperature has risen by 1.4 degrees Fahrenheit over the past century. While this may not seem like much (and opponents to the global warming theory are quick to point this out), large bodies of information show that small changes in average temperature lead to significant changes in global climate. Global warming impedes...
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...To large extent that human activities and technologies, which included the consumption of fossil fuels in industrial production, deforestation, land use and etc., are playing a significant role that produce a lot of greenhouse gases and intensify climate change as living in modern society. Oil, gas and coal are the main fossil fuels and energy sources in our daily life. It produces a large amount of greenhouse gases. The greenhouses gases could increase the surface temperatures and delay cooling in the atmosphere (Giddens, 2009). Hence, this phenomenon is called as greenhouse effect and which causes the climate change and global warming. Climate change is an issue which cannot be abandoned to the next generation (Francis, 2015). Therefore,...
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