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Causes of global warming and solutions
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Twenty thousand years ago, during the height of the most recent glacial period, ice sheets stretched from New York state across the Great Lakes to Wisconsin northward through most of Canada (Schneider 39). Mile-high domes of ice tied up so much fresh water that the oceans were some 100 meters lower than today. On a global basis, the world warmed up some five degrees Celsius from the beginning of the ice age’s rapid retreat over 15,000 years ago (39). The large and rapid climatic change affected the atmosphere, temperature, and water cycles. Research shows that planet Earth is in fact still warming. Senator Al Gore says this about global warming:
“You see that pale, blue dot? That’s us. Everything that has ever happened in all of human history, has happened on that pixel. All the triumphs and all the tragedies, all the wars, all the famines, all the major advances…it’s our home. And that is what is at stake, our ability to live on planet Earth, to have a future as a civilization. I believe this is a moral issue. It is your time to seize this issue. It is our time to rise again to secure our future” (An Inconvenient Truth).
Climatologists have discovered that global warming has occurred since the late 1800’s (Mastrandrea 232). Global warming is an average increase in temperatures near Earth’s surface, including the lowest layer of the atmosphere (“Back to Basics” 3). The terms “global warming” and “climate change” are used interchangeably. According to the National Academy of Sciences, “the phrase ‘climate change’ is growing in preferred use to ‘global warming’ because it helps convey that there are [other] changes in addition to rising temperatures.” These other changes include ozone depletion, land usage, and the global environm...
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...he sea, and rising sea levels (“Fight Global Warming” 2). Most scientists think that a warming climate will alter the frequency and severity of extreme temperature events (“Back to Basics” 5).
In the United States, warming is expected to cause a northward shift in storm tracks, resulting in decreases in precipitation in areas such as the Southwest U.S. but increases in many areas to the north and east (“Back to Basics” 5). Because warm sea surface temperature energizes hurricanes, a warming climate is likely to make hurricanes more intense. Future hurricanes will probably have stronger peak winds and increased rainfall (5). There could be wetter subtropical monsoonal rain belts as well (Schneider 107). Rising temperatures will intensify Earth’s water cycle (“Back to Basics” 5). In general, scientists expect increases in heat waves and decreases in cold spells (5).
The global thermometer is drastically changing year by year which could overall have a devastating impact on humanity. In the film Six Degrees Could Change the World it is stated that if the temperature continues to increases by one degree Celsius, it will have a great effect on both the world and the people living in it. If it were to drastically increase by six degree, there could be catastrophic results. Global warming has been a controversial issue over the last few decades in which many individuals
Is global Warming Real? What is Global Warming? Why is it important, or not important? Well, global warming is the gradual increase in the temperature of the earth’s atmosphere generally attributed by the increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants. Global Warming is real and is a current problem that we live with every day. Part of the cause of global warming is Study shows that the Earth’s temperature around the world has increased by more than 1 degree Fahrenheit
Global warming has become a major issue discussed over Medias and governments all over the world today. It is a problem that threatens the whole world because of the destructive impacts it can have on us humans and to the environment. Global warming is not a new phenomenon. It is often referred to as the gradual rise of the earths near surface temperature as a result of increased emissions of greenhouse gases from human activities. The green house gases are carbon dioxide, methane, nitrogen, ozone
“The pace of global warming is accelerating and the scale of the impact is devastating.” Says American lawyer, Eliot Spitzer (Eliot). This is the most accurate statement about global warming. The environmental issue has seen an incredible escalation lately, and the effects on our environment and especially our health, are desolating. There are many readily identified and advertised effects of global warming. The obvious climate change, the pollution of air, the destruction of ecosystems, and plenty
“Global warming is defined as the current rise in the average temperature of Earth’s air and oceans. It is often describes as climate change. In recent years, Earth’s temperatures have been on a tremendous rise and this warming trend is happening too fast that scientists are worried that certain living species may not be able to adapt to it. According to the most recent report conducted by Intergovernmental Panel on Climate Change (IPCC) in 2007, Earth’s average surface temperatures have risen about
what is the long term effect of this constant wearing? Well, the Earth’s surface temperature is increasing at an unusually rapid rate. Although it only seems to be progressing slowly, global warming will catastrophically affect all life living in the biosphere because of how fast it is happening. Global warming is a problem that affects everyone, caused by human pollution and greenhouse gases, changing daily life and ultimately altering the future of our species. Global warming is
Global Warming: Fact Vs. Fiction Global Warming -- the gradual increase in planet-wide temperatures -- seems to be accepted by many scientists and people now as fact. Generally, this warming is attributed to the increase of green-house gases in the Earth's upper atmosphere. However, some solar scientists are considering whether the warming exists at all. And, if it does, might it be caused, wholely or in part, by a periodic but small increase in the Sun's energy output. An increase of
Global warming is an ever growing problem faced by our society today. It seems too often that people think that global warming is only a myth, but I’m here to say it’s not. Global warming is a serious problem with serious effects on the world as a whole. Global warming is caused by air pollution; this type of pollution causes the release of greenhouse gasses. The way greenhouse gasses effects the environment is they turn the shorter radiation that is easily absorbed into the ozone layer into longer
of Global Warming is fiery hot. There are many skeptics who do not believe in the existence of Global Warming. However, there is validity in the theory that Global Warming is real. The fact is that Global Warming is real and it is here. There is more than enough evidence to assure the existence and the disastrous effects of Global Warming. The Earth and its inhabitants continue to suffer the consequences every day. There are critics which try their hardest to deny the fact that Global Warming is
atmosphere. Transportation, deforestation, and technology are all factors associated to climate change. This issue is significant to me due to the fact that I was born and raised in California, and the recent drought in California can be linked to global warming. Every day an excess of CO2 is released, the world is drastically changing. However, there are steps that the public can take to counter the devastation these changes will cause. Electricity production is one of the factors contributing to climate
Global Warming Introduction The environmental situation in the world is worsening on a regular basis mostly due to the pollution caused by human-made activities. The global warming and climate change do not only affect people’s health and nature but also the economy forcing people to invent ways in order to reduce the negative impact of this natural catastrophe. This paper will describe the nature of global warming, as well as the basic causes and effects of this continuous rise of the Earth’s
Extra! Extra! Climate Change Causing Detrimental Effects on Generations! Decrease, Endangered, Extinction, all words that could possibly describe the predicament that the earth is in today. The respected scientist Carl Sagan once said that “no one is coming from anywhere else to save us” which means only us humans can solve this growing environmental problem and save mother earth from destruction. This is why I have travelled from the year 2016 back to the 19 century to notify you that change starts
are doing to this Planet. “Global warming is already having significant and harmful effects on our communities, our health, and our climate.” (Cole). Global warming is one of the more controversial hot topics that have been on the rise over the last few years. Global warming can refer to a plethora of things, but typically is known as the gradual warming of earth’s surface temperature due to pollution and what is known as “the greenhouse effect”. The greenhouse effect is a natural phenomenon in which
Global Warming If we don’t do something about global warming now. Can it affect future generations on earth? Look around you what’s been happening? do you even know? Sea levels have been rising, global temperature rise, warming oceans, shrinking ice sheets, declining arctic sea ice, glacial retreat, extreme events, ocean acidification, decreased snow cover, and these are only a few of the things that have been happening. We have to do something now about global warming. The effects of global warming
“Global Warming is the epidemic!”; “Climate Change needs to be dealt with!”; “Greenhouse Gases are causing issues in the atmosphere!” We’ve all heard it a million times, to the point where we don’t want to hear in anymore because “there's only so much people can do to change it” right? Think again, because these three articles have seemingly crazy solutions to the world’s hottest topic. All three of these articles have something intriguing to say on the argument Lessening the world’s usage of natural