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What are the effects of global warming
Impact of global warming on the environment
Effect of global warming
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Global warming is an issue that the world is facing and has to be faced and taken care off immediately. Global warming is when there's too much carbon dioxide in the air. This then traps heat and warms the planet. Carbon increases in the atmosphere as fossil fuels such as coal, oil, and natural gas are being burnt or used for energy. Burning forests also increases carbon in the air. Because of global warming, chances for ecosystem to naturally adapt are decreasing and becoming less. Global warming today is happening very rapidly. The largest source of the trapping of heat pollution is the burning of fossil fuels to make electricity in the United States. Every year, it produces about two billion tons of carbon dioxide. The second-largest source of the pollution of carbon is the transportation sector. In a year, it generates about 1.7 billion tons of carbon dioxide. New energy-efficient technology were created and produced to help the decrease of global warming. New ways of modernising power plants, generating cleaner electricity, and burning gasoline while we drive are being developed. The amount of carbon that is being kept in the atmosphere can determine the …show more content…
The global temperature is increasing at a fast rate over the years and researchers mentioned that this trend is accelerating. Some say that the rising in global temperature is decreasing and slowing down, but this has been proven false. The rising in temperature are causing hotter heat waves, more droughts, heavier rainfall, and more stronger hurricanes. Ocean temperatures are getting warmer which can lead to tropical storms picking up more energy. Because of global warming, high level of heat waves have caused about tons of thousands of deaths recently in the past few years. Ice in Antarctica, about 134 billion metric tons, are melting which can lead to the rise of sea levels in the
What is global warming? According to the Natural Resource Defense Council, “Carbon dioxide and other air pollution that is collecting in the atmosphere like a thickening blanket, trapping the sun’s heat and causing the planet to warm up” (“Natural Resources Defense Council”). This shows that global warming is caused due to the fact that harmful gases such as Carbon Dioxide escape into the atmosphere and capture all of the sun’s heat; keeping it secure. This causes the planet to get warm. Coal burning power plants are the main cause of global warming (Natural Resources Defense Council). Power plants and factories give off gases that pollute the air and cause disruptions in the atmosphere. These gases taint the atmosphere, making it thicker and causing it to contain more heat, also warming the earth. These intense heating conditions lead to w...
Before a person can tackle handling the concept of global warming, they first must analyze the true definition of what it is. Climate change periodic modification of Earth’s climate brought about as a result of changes in the atmosphere as well as interactions between the atmosphere and various other geologic, chemical, biological, and geographic factors within the Earth 's system. (britannica) Since all 196 countries in the world have to share the oxygen and carbon dioxide, we all should take a part in the responsibility of taking care of earth. On November 6, 2012 President Obama said that we want our children to live in a world without the destructive power of a warming planet. The biggest challenge we face is not only saving a warming
Climate change is considered a controversial topic. Although scientists have been studying the issue, there are many citizens that are still not fully educated about it. Therefore, there are people who support scientists in their results, and there are people who deny the scientists’ findings as propaganda or exaggerations. This is the same issue even in politics, where the two main parties, Democrats and Republicans, have opposing perspectives on climate change. One can really tell just by looking at their approach to the issue, especially their tone and diction. The republican candidates doubts climate change, and when the topic is brought up during an interview, the republicans flatly deny it with no further discussion. They do give some
One of the biggest environmental impacts which is steadily increasing in severity due to fossil fuel usage is global warming. Global warming is mainly caused due to the trapping of heat in the atmosphere due to increased amounts of carbon dioxide. Because of the burning of fossil fuels, there has been a twenty five percent increase in the amount of carbon dioxide in the atmosphere over the last 150 years (Clean Energy). This increase over the years has caused the global average surface temperature to raise ...
Climate change. The two letter word so feared by scientists, so ignored by the average human being. What is it that makes scientists fear this phrase so much? For the concept of “climate change” has been seen throughout the history of the earths existence. For centuries, our climate has fluctuated through increasing and decreasing amounts of atmospheric carbon dioxide and climatic cycles. So what is the big deal? The problem, and the reason why this concept instills fear directly into the core of scientists is the rate at which over the past 1,300 years atmospheric carbon dioxide levels have risen. This unnatural increase in atmospheric carbon dioxide, due to the immense amount of anthropogenic burning of oil and coal, affects the transfer
The global sea level rose about 17 centimeters (6.7 inches) in the last century (NASA). The rate in the last decade, however, is nearly double that of the last century. With climate change on the rise, higher temperatures, more droughts, and wilder weather will prevail. These changes will affect animals, ecosystems, and people.
The most destructive human contribution to climate change is fossil fuels combustion, which results in the release of carbon dioxide and other greenhouse gases into the atmosphere. Increased carbon dioxide, methane, nitrous oxide and halocarbons levels in the atmosphere cause an imbalance in the earth’s energy. This is because the gases alter solar radiation and thermal radiation which regulate the earth’s energy. Research indicates that anthropogenic climate change is the cause of the increased global warming over the last fifty years. 57 % of the carbon dioxide emitted is absorbed into the atmosphere while the rest is absorbed into the oceans. Carbon dioxide in the atmosphere is the most central greenhouse gas that is associated with global warming (Eby, Zickfield, Montenegro, Archer, Meissner, & Weaver,
In talking about global warming, we need to learn what causes the greenhouse effect. Rays from the sun are taken up and absorbed by water vapor that is natural in the atmosphere. The United States emits the largest man made greenhouse gases in the world. As Americans we must realize the responsibility to reduce the emissions. (Gore, Albert) Water Vapor is eighty percent of greenhouse warming. The last twenty percent results from other gases that are in very little amounts. A huge absorber of the sun’s heat rays is carbon dioxide. Us as humans release a lot of carbon dioxide. When fossil fuels are burned, they release big amounts of carbon dioxide. Carbon dioxide is on the increase in our atmosphere due to car emissions. Approximately eighty percent of CO2 increases because of man’s use of fossil fuels. When there is more carbon dioxide in our atmosphere the more sun rays are absorbed. In result to this happening this will cause the earth and the earths atmosphere to warm. When the earth is warming, water temperatures will start to get warmer. Oceans and lakes will get warmer in result f...
Global heating and cooling has occurred on a cycle for millennia, however in the past thirty years the increased use of energy and fuels by humans has drastically changed this natural occurrence (Juerg, 2007). The largest cause of this warming is the release of carbon dioxide from the burning of fossil fuels. Carbon dioxide levels are twenty-five percent higher than they were in 1957 (UCS, 2013). This seemingly insignificant change has caused a myriad of negative effects. The endangerment of species, rising sea levels, and increased natural disasters are just a few examples of change brought about by global warming (Juerg, 2007).
My parents grew up in small town in Mexico. There was a little river that went through part of the town when they were growing up. Every weekend or so they would go out and would go swimming with their families, it almost became a tradition to go swimming there until they noticed that the river 's water level was becoming smaller and smaller. Today there is no river anymore, instead it 's a road that travels through the town. Every time I visit my family in Mexico it would alway be nice and warm up until this year when I went in December. I remember waking up and getting ready to go to my aunt 's house in clothes for warm weather. As I open the door, the cold air punch me and I saw snowflakes falling down. It 's not supposed to snow in that
Even if the reason of climate change may be the natural cycles, we humans are the major determinant to it. The huge amount of greenhouse gases in the atmosphere is causing the climate change and this amount is rising day by day, as a result of our actions. Greenhouse gases, like carbon dioxide, generally absorb and emit the heat in the atmosphere to keep the Earth’s climate habitable. However, as we continue to burn fossil fuels, this habitable Earth’s temperature will blow up, and as a result, some species will die out due to various problems which are caused by climate change. According to EPA (Environmental Protection Agency), the most obvious consequence of climate change is the rising sea levels, which will cause some seashore habitats to become unavailable to live to its species.
The concern is caused by the fact that “Ice is melting at rates remarkable to the human eye, which quickens the movement of glaciers and ice sheets” (Source 1). The fifth largest continent shows ice melting at an astonishing rate, causing many problems for humans, animals, and the environment. Unfortunately, melting ice and extreme weather are not the only consequences of rising weather and carbon emissions, but “most of civilization is gathered along fragile coastlines” (Source 1). The land where industries and cities are built are dependent on a safe and environmentally equal world. Many cities are clustered around the most vulnerable areas around the world.
In today's modern world, climate change is the biggest threat our population is facing as a whole. Climate change today is occurring thanks to technological advancements made by humans. Every time someone drives a car, builds something in a factory, or even heats and cools their home, gases are released into the air. These gases cause our atmosphere to rise in temperature which is the source of the changing climate. Some individuals may brush this idea aside and claim there is no big deal or that the weather is just changing.
As we approach the future we are faced with many global problems. Most of these problems arise because we have caused them ourselves. We need to face these problems and find a solution. Global warming, although most often overlooked in importance, is a crucial problem of the future directly related to human activities. Global warming is caused by gases humans release into the atmosphere called anthropogenic gases and by deforestation. Anthropogenic gases include carbon dioxide, methane, chlorofluorocarbons (CFCs), hydrofl...
Global Warming is a condition caused by greenhouse gases and human activities. The increased concentration of greenhouse gases due to activities such as deforestation and fossil fuel burning is causing the Earth’s atmosphere and oceans to warm up. As a result of this, global warming has some serious effects in the shape of extreme weather, species extinctions, and rising sea levels. These effects can contribute to the changes that are taking place all over the world, most of which are dangerous enough to pose a threat to the survival of life on Earth in the future.