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Forward Thinking With Reverse Osmosis By Christopher King, Thu Dec 8th Reverse Osmosis is a system of filtration that is highlyeffective at removing even the smallest particles from a liquid.It is also known as Hyperfiltration. The Reverse Osmosis processcan remove Read more...
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greenhouse effect
Below, you'll find extensive
information, and greenhouse effect articles and products to help you with your
interest in our evironment.
The Effects Of Global Greenhouse Warming
If the greenhouse effect has again been currently in the news, it is probably because it is once again being blamed for causing global warming. Stronger hurricanes, periods of extreme weather, heat waves, the frequency of the El Nino phenomenon, these are all attributed to global warming. But how does the greenhouse effect figure in all these?
What is the greenhouse effect? The greenhouse effect is the ability of our planet's atmosphere to trap and contain heat. This heat is sourced from the sun and is reflected back towards the atmosphere. Certain gases are responsible for this entrapment and they include carbon dioxide, nitrous oxide, methane, fluorinated compounds and water vapor. Other man-made chemicals are also capable of retaining heat within the atmosphere.
In itself, the greenhouse effect is not essentially evil. In fact, it is this very phenomenon that has produced life on earth as we know it. Think of the greenhouse effect as a natural thermal blanketing for our planet, maintaining a surface temperature that is just right to encourage organisms to grow and survive. Without this blanketing, the earth's climate would be too cold – about 59F lower than the average – for our planet to be able to sustain life successfully.
How does the greenhouse effect contribute to global warming? For more than 4 billion years, the greenhouse effect has kept our planet's temperature at a friendly level. Gases found in the atmosphere act to trap heat and keep our planet insulated, able to sustain itself. Problems only began to arise when scientists noticed that certain practices and human activities contribute to the modification of this process.
When the Industrial Revolution began, we also devised many ways of using fossil fuel for oil, coal and gas. The only way to utilize these fuels was by burning. As industrialization continued to expand, so did the practice of fossil fuel burning, thereby releasing gases into the atmosphere. The only problem was that these gases had nowhere else to go and have continued to build up over the years.
By building up, they cause the atmosphere to become more efficient in trapping heat, causing climates to turn warmer. This unnatural or man-made result is referred to as global warming.
How global warming affects us We have been experiencing the effects of global warming for the past years and most of these are felt through changes in the climate. However, it's important to note that is brought about by other factors and not just as an indirect result of the greenhouse effect. Some of these factors include changes in the circulation of the oceans, changes in our planet's orbit and even changes in the intensity of the sun itself.
Global warming involves increase in the average temperature of the earth's atmosphere near its surface. While global warming is nothing new to our planet (it has occurred over long periods in the earth's 4.5-billion-year history alternating with ice ages), it is only now when its drastic changes on a global scale has dire consequences not just for human kind but also to the millions of species that depend upon the earth for sustenance.
A famous example of the effect of global warming is the increase in sea level, brought about by the melting of glaciers. This is a problem not readily seen nor felt in countries or regions that lie on higher ground, but for many areas, this could mean land (and subsistence opportunities) lost to sea. A 0.3-meter increase in sea level for example, can eat up about 15 meters of beach.
As temperatures rise, countries that have agricultural practices firmly dependent on the regularity of glacier-melting will suffer greatly. For many regions in the world, the melting of snowpacks from the mountains means water for plant irrigation and electricity. If the melting occurs at a bad time, the planting and harvesting of crops will be significantly disrupted, causing problems in the economy on a local and national level.
With global warming, abrupt weather changes may also be experienced, such as heat waves that last longer and occur with more frequency, stronger storms and hurricanes and even changes in the behavior of the winds. Warmer climate will also contribute to the displacement of plants and animals, as those who depend upon lower temperature regions to survive will need to move to higher elevations and latitudes. For plants and animals who cannot adapt, it could mean extinction.
Healthwise, diseases that right now are currently limited by the location and living habits of their carriers have the possibility of invading areas that didn’t have a problem with them before. An example of this is malaria, along with other diseases caused by mosquitoes.
Mosquitoes thrive in tropical settings and as more and more regions become warmer, mosquitoes will expand their range. They will now be able to go to areas that they usually do not inhabit because of the temperature. This exposes the formerly unexposed population to the health risks caused by mosquito-borne diseases that also include dengue and elephantiasis.
Facing global warming The balance of life and competition among species may also be disrupted, in more ways than are currently foreseen. In fact, with global warming, certain lifestyles and animal behavior that we have enjoyed so far may also disappear, unless we do something to try to correct and arrest the problem. For more information now go to: http://www.solutionstoearthdestruction.com http://www.stopearthdestruction.com/Effect-Global-Green-House-Warming.html
Additional Resources
Causes, Effects And Solutions Of The Global Warming Crisis By Robert Palmer Too many greenhouse gases in the earth’s atmosphere will increase the greenhouse effect. The most dangerous aspects of the continuing dramatic climatic change is the effects of feedback loops Read more...
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Easy File Recovery - Basic Backup Guidelines By Yuriy F., Wed Dec 7th You can skip these backup guidelines and do not backup if youhave never misedited a file and saved, deleted a file by mistakeor have never had to recover from a hard disk crash, a virus, acomputer Read more...
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CNN global warming misinformation makes its way to <em>The Radio Factor</em> On <em>The Radio Factor</em>, guest host Douglas Urbanski cited a December 18 segment from CNN's <em>Lou Dobbs Tonight</em> to support the assertion, which has been widely discredited, that "man-made climate change" is "one of the biggest lies of our time" and in doing so echoed several of the debunked claims and suggestions about global warming included in that CNN segment. "Winter storm" causes Dobbs to ask: "What's that global warming deal?" Lou Dobbs said during the introduction of his CNN show: "And tonight, unusual winter storms are dumping snow in unusual places across Western states, and a huge snowstorm is headed toward the Northeast. This is global warming?" During his segment on the issue, Dobbs hosted Heartland Institute senior fellow and science director Jay Lehr without disclosing that Heartland receives funding from the energy industry and without challenging Lehr's assertions that "[t]he last 10 years have been quite cool" and that "the sun" -- rather than humans -- is responsible for recent climate change. Levin cited "global cooling" study to dismiss efforts to "control carbon dioxide" emissions, ignoring warning by study's co-author not to do so On his radio show, Mark Levin cited a recent study predicting that an ice age will occur in the next 10,000 to 100,000 years as purported evidence that humans should not "try and control carbon dioxide" emissions that contribute to global climate change. But Levin did not mention that the study's co-author reportedly warned against using the study to argue that "we should stop fighting warming" and stated: "There's no excuse for saying 'we've got to keep pumping carbon dioxide into the atmosphere.' " Milwaukee radio host smeared "greedy, overpaid unionized schoolteacher[s]" who talk about global warming On his Milwaukee radio talk show, Mark Belling referred to schoolteachers who talk to their students about global warming as "idiot union teacher[s]," "liberal unionized hack[s]," "greedy, overpaid unionized schoolteacher[s]," and "fruitcake[s]." Hannity compared carbon offsets to "cheat[ing] on your wife," ignored Murdoch's efforts to make News Corp. carbon neutral On <em>Hannity & Colmes</em>, Sean Hannity criticized the purchase of credits to offset one's "carbon footprint," asserting, "Those offsets -- that is the biggest hoax in the world. ... You know what it's like? You go cheat on your wife, and then say, 'Honey, but don't worry. I bought an offset.' Good luck." Hannity has yet to address the pledge by News Corp. chairman and CEO Rupert Murdoch "to be carbon neutral, across all our businesses" -- which includes Fox News -- "by 2010." Discussing TCPR claims, O'Reilly said he'd "like to hear [Gore's] side of things," but ignored Gore's response to TCPR Bill O'Reilly asserted: "The Tennessee Center for Policy Research [TCPR] says the former vice president [Al Gore] is still using a massive amount of energy at his Tennessee mansion -- more than 20 times the national average." O'Reilly later stated: "So it looks like Gore is a pinhead, but we would like to hear his side of things. And he has an open invitation to appear on the <em>Factor</em>." But at no point did O'Reilly mention that Gore has reportedly given "his side of things" in response to a June 17 TCPR press release on the subject of Gore's purported energy use. Hume claimed Gore's "energy use has surged more than 10 percent," ignored Gore's response that it's all "green power" On <em>Special Report</em>, citing purported findings by the Tennessee Center for Policy Research, Brit Hume claimed that Al Gore's "energy use has surged more than 10 percent" since environmentally friendly renovations were completed on his home. Hume offered no response from Gore. Responding to the charge, a Gore spokeswoman stated that "[w]hen [the Gores] do use power, it's green power." According to the Tennessee Valley Authority, green power "create[s] less waste and pollution" than standard electricity. <em>Wash. Times</em>' Pruden falsely claimed that "the earth has been measurably cooling for the last decade" In a <em>Washington Times</em> column, Wesley Pruden falsely claimed that "the earth has been measurably cooling for the last decade, despite everything [former Vice President] Al [Gore] and his followers have done about it." In fact, the United Kingdom's Met (Meteorological) Office lists as a "fact" that "[t]emperatures are continuing to rise" and states that "temperature change over the latest decade (1998-2007) alone shows a continued warming of 0.1° C per decade." MSNBC hosted Breaux and Lott to defend oil and gas companies -- but failed to note they're lobbyists for them On <em>MSNBC Live</em>, Andrea Mitchell discussed energy policy with former Sens. John Breaux and Trent Lott but failed to disclose that both are lobbyists for major oil and gas companies. While Mitchell said that Lott and Breaux "formed a firm" together, she did not note that their firm conducts lobbying or that its clients include oil and gas companies Chevron, Shell, and Plains Exploration & Production Co. Beck revived falsehood that Bill Clinton said, "We've got to slow down our economy" to fight global warming On his nationally syndicated radio show, Glenn Beck falsely claimed that former President Bill Clinton said, "We've got to slow down our economy" in order to combat global warming, and aired a portion of a speech Clinton made in January. However, as Clinton's full remarks make clear, he did not suggest "slow[ing] down our economy" to fight global warming. Jonah Goldberg misrepresented Gore's comments about Hurricane Katrina In his <em>Los Angeles Times</em> column, Jonah Goldberg asserted that in an NPR interview, Al Gore "chuckled" at the idea that Hurricane Katrina "was God's wrath for New Orleans' sexual depravity," then "went on to blame Katrina on man's energy sinfulness." In fact, Gore stated during the interview that "any individual storm can't be linked singularly to global warming." Goldberg also claimed that the numbers of polar bears "have quadrupled in the last 50 years"; in fact, data to support estimates of the polar bear population 50 years ago are reportedly nonexistent, recent growth in the polar bear population is believed to be linked to hunting bans, and the Department of Interior found that "the polar bear is likely to become an endangered species within the foreseeable future." Previewing McCain's environment speech, Reuters did not mention his voting record or include criticisms of his positions Reuters reported that Sen. John McCain would pledge "to take the lead in combating global climate change if elected president in a speech that set him apart from the policies of U.S. President George W. Bush." However, in reporting on McCain's environmental positions that his campaign believes will "win support from independents and centrist Democrats," Reuters did not mention his voting record and did not include any criticism of McCain's positions. By contrast, <em>The Washington Post</em> noted that "McCain's lifetime League of Conservation Voters score is 24 percent, compared with 86 for Obama and 86 for Clinton." Fox's Baier misrepresented Gore's comments about Myanmar cyclone Fox News' Bret Baier claimed that in an interview on NPR, "Former Vice President Al Gore says global warming is to blame for the cyclone in Myanmar." In fact, while Gore did discuss the cyclone in the context of global warming, he also stated -- just moments earlier -- that "any individual storm can't be linked singularly to global warming." Fox's E.D. Hill falsely claimed that "U.N. meteorologists" say "the planet may actually cool off for the 10th year in a row" On<em> America's Pulse</em>, host E.D. Hill falsely claimed, in a teaser for an upcoming segment, that "the U.N. says the planet may actually cool off for the 10th year in a row." Hill later asserted: "U.N. meteorologists now saying that we could have, for the 10th year in a row, a colder year, temperatures ... decreasing, not warming, getting colder." In fact, global mean temperatures, as measured in two widely used data sets, have not decreased in each of the past 10 years; further, according to those data sets' producers, the data continue to show a long-term warming trend. <em>NY Times</em> understated Inhofe's views on global warming In an article discussing potentially competitive 2008 Senate elections, <em>The New York Times</em> understated Sen. James Infohe's views on global warming, reporting that Inhofe "has said that its effects are exaggerated." In fact, Inhofe has repeatedly referred to global warming as the "greatest hoax ever perpetrated on the American people" and reportedly compared Al Gore's global warming documentary to Adolf Hitler's <em>Mein Kampf</em>.
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