Global Warming

Global warming is a popular term used to describe the increase in average global temperatures of the earth due to the greenhouse gases effect, resulting in an increase in the volume of water which contributes to sea-level rise. Greenhouse gases occur by increasing of gas emissions. Increasing of gas emissions is caused by human activities such as burning coal, oil and natural gas. This releases CO2, Methane and other greenhouse gasses to atmosphere.

As we know more than 200 leading climate scientists have warned the United Nations Climate Conference (In Bali) of the need to act immediately to cut greenhouse gas emissions, with a window of only 10-15 years for global emissions to peak and decline, and a goal of at least a 50 per cent reduction by 2050. The side effect of global warming are increasing sea-levels caused by increasing the volume of water as mentioned before, causing by temperature heat make glacier retreat, arctic shrinkage, and altered patterns of agriculture are cited as direct consequences.

As predicted by scientist for secondary and regional effects include extreme weather events, an expansion of tropical diseases, changes in the timing of seasonal patterns in ecosystems, and drastic economic impact.

As this problem caused by human activities so to prevent this things to be worse is start from our self. Begin from reducing the level of certain gases that enter our atmosphere and caused devastating changes to our world, watch how much fuel that we use in vehicles and other fuel powered machines. Encourage to stop illegal logging and give some education to people to plants for reforestation. The critical reductions in global emissions of greenhouse gases and the atmospheric stabilization target highlighted in the Bali Declaration places a tremendous responsibility on the Bali United Nations Framework Convention on Climate Change.

Negotiations at Bali must start the process of reaching a new global agreement that sets strong and binding targets and includes the vast majority of the nations of the world. Now let us fight together to stop global warming for better life.

Global Warming? Pah!

So global warming, eh? It's coming and it's coming fast. Lock up your daughters and put out the cat for that one last night. Global warming, and the end of the earth, is nigh and we are all to blame.

But, hold for one moment. Yes, there are eminent scientists telling us that we are the cause of this global catastrophe and that, whatever we do, it will happen and will devastate the earth and all that live on it.

But there are conflicting views too, and they hold equal import. Some extremely eminent people (scientists no less) have put forward opposing views on the subject of global warming, the greenhouse effect and man's contribution to it all.

The argument goes something like this: the earth has warmed and cooled several times in its long history. Even before man arrived on the scene there were times that the earth was very hot and other times when it was very cold.

The life that was around at that time (the distant relatives of plankton) had no use for cars, televisions or other energy-guzzling accoutrements. They were simple creatures without arms, legs or a brain. Yet the earth still warmed up.

And the fuss about carbon dioxide emissions is all bunkum, according to some clever scientists. It can be argued, for example, that warming causes carbon retention in the atmosphere rather than the other way round. So there. All the fuss is about nothing and, whatever happens to the earth, there is precious little that you, I or anyone else can do about it.

It is an interesting side to the hackneyed argument concerning global warming. My opinion? - well it hardly counts in the grand scheme of things. Yet, man IS now on the earth and man IS contributing to pollution and man IS important for the longevity of the world.

So I say, play safe and do something before it is too late.

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Chronicles of Global Warming

Shivantha Withanage

Today the main topic of every field in world is Global Warming. Most of the medias are trying to give awareness about global warming, what kind of affects could be happen by that and what can we do to stop them. Global warming is something that planet earth needs for the natural existence. Without global warming earth could be a very cold place. Everywhere in earth will be like Antarctica. So we cannot stop this scientific incident. We can only control it in the correct range that is safe for every living being on the planet.

The scientific reason for global warming is explained according to a universal phenomenon called the green house effect. Most people know about this scientific explanation but don't know about the invention or the inventor.

Charles David Keeling is the scientist who explained about the environmental scientific basis of the global warming at the first place.

In 1958 he set up an instrument called Manometer a devise which can measure the gnarliest green house gas of all; carbon dioxide (CO2). Then for a year he took daily measurements of atmospheric carbon dioxide at Mauna Loa, Hawaii, where he set up his manometer. After that he made a graph using his readings. He found the CO2 level in summer has decreased and in winter it has increased. It was because; in the summer plants are grown and full of leaves. Through a reaction series called photo reaction and dark reaction CO2 is turned in to carbohydrates, amino acids and lipids inside the chloroplast in the leaves. This process is well known as the Photosynthesis. So if there are many leaves they can absorb extra CO2 and then the CO2 level has decreased. That's the reason for calling plants as CO2 sinks. In the winter leaves have fallen and the photosynthesis is not going so well. So the CO2 level has increased because less amount of CO2 has been consumed. He called this as the Annual Cycle of atmospheric carbon dioxide

Keeling was fascinated from this discovery and continued his researches for another three decades and took daily measurements. After he graphed all his readings he was bemused from what he has found. He noticed that the high CO2 concentration in winter is increasing annually and the low CO2 concentration in the summer is also increasing annually. After analyzing all his data, he found that the CO2 concentration in the atmosphere is increasing and let the world know this. The graph that Keeling made from his readings is now famous as the "Keeling Curve".

In 2004 British Antarctic Survey team known as the "BAS" did a research based on Antarctic ice cap. They drilled the ice cap about 3 kilometers and took samples of the ice core. The oldest layers among those samples were about 650,000 years old. Then they analyze the air bubbles which had been trapped inside the frozen ice. After these analyses they found that CO2 concentration has increased from 27% in past 650,000 years. They also found the slow increase of CO2 concentration through past 650,000 years, when it took us modern day humans just 17 years to cause the same kind of increase. Again the connection between CO2 and global warming has proved.

The latest calculations shows that CO2 is the main green house gas (GHG) and its involvement for global warming is about 85%. The main source of this CO2 is burning fossil fuels. Daily 100 million tons of CO2 is released to atmosphere by human activities. So how could a world like this make statement about carbon neutralization? Through the way to conventions authorities should be more practical. Otherwise world would have no good but more Carbon Disasters.

An Obvious Phenomenon for Global Warming : Whale Meetings

Experts discovered an special phenomenon that whale pods are beginning to meet up with other groups, from which they have been separated for thousands of years , in the Northwest Passage, north of Canada . To a very great extent , the reason is that global warming gradually decreases the amount of ice covering seas around the North Pole.

Biologists say that they were able to find bowhead pods mingling together in these freezing waters, but added that the larger groups were made up of members from both sides of the Canadian High Arctic regions, which is very uncommon.

Usually, the routes now traveled by the whales are sealed off by floating ices throughout the years. In recent years, however, warmer temperatures at the poles have constantly eroded these obstacles, to the point that they are now completely gone.

This new study was led by a team of scientists at the Greenland Institute of Natural Resources (GINR), which was coordinated by researcher Mads Peter Heide-Jørgensen.

This group is the first to establish for certain that bowhead whale populations indeed mingle in the Northwestern Passage.

In order to gain some perspective, it is important to note here that the US National Snow and Ice Data Center (NSDIC) announced a few days ago that Arctic sea ice extents had a reach a minimum low for 2011, the second-lowest in recorded satellite history.

This may have had something to do with new meetings the whales have been having. Details of the new study were published in the September 21 online issue of the esteemed journal Biology Letters.

Until 2009, satellite tags attached to these whales had indicated that the animals indeed attempted to foray into the Northwestern Passage, but that the thick ices had eventually blocked their paths.

In 2010, data indicated that the obstacles were gone, LiveScience reports.

In August 2010, radio tags revealed that two male bowhead whales had made their way into the Passage, one from Greenland, and another one from Alaska. By that time, sea ice extents had reached their minimum for the year.

Now we our enjoy our life with different high-tech products and software, such as ipad, iphone, free drm removal software , psp, video converter, youtube downloader , wmv drm remover, etc. Our life is more and more comfortable, but we can’t destory our environment, We should take some activities to protect our environment and protect nature . these animals have made warning sign for us.

Global Warming - Iceberg Four Times The Size Of Manhattan

Once again, global warming reaches headlines with recent news from Greenland reporting a large chunk of ice has broken off the north polar ice caps. While Greenpeace activists claim this to be our own man made global warming's fault, many scientists are urging people not to panic, saying a break like this, besides its size, is a normal occurrence happening on a regular basis in the Arctic.

Still, no one can deny that today, after the big break, Greenland's Petermann glacier is the smallest it has been since 1962. As sea levels continue to rise and ice sheets advance in the Arctic, it is becoming more and more difficult to claim man made global warming is a myth.

Ice sheets, or icebergs, common in the south or north poles on the globe, are large masses of glacier ice covering the surface of the earth. Once ice sheets lose mass due to global warming, giant chunks of ice begin floating in the sea. The term, "tip of the iceberg", was coined to describe the fact that the greater mass of the iceberg is submerged and only a small portion of it is showing above sea level. This might also explain how the crew aboard the Titanic managed to miss one...

The B15 iceberg

The B15 iceberg is noted as being one of the largest icebergs to date. Breaking off from ice shelves in Antarctica on March 2000, it was reported to be larger in size than Jamaica. The iceberg broke into chunks in 200, 2002 and 2003. The largest chunk that broke of it is B15-A, which drifted away into the open sea, 70 Km away from the Drygalski ice tongue, blocking supply routes to Antarctica and causing penguin colonies to starve.
Monitoring Ice Breakages

Founded in 1914, after the Titanic tragedy, The International Ice Patrol monitors ice breakages, tracking the glacier chunks and making sure that further tragedies are avoided as much as possible. As technology progresses, this type of surveillance becomes easier. Yet, as climate changes become chronic, ice breaks, along with rising sea levels, are evolving into an environmental hazard. Fingers are pointed at global warming and greenhouse gasses emitted from industrial plants, cars and other man made menaces.

Global Energy (GEYI:OB) Inc. has made its primary goal to reduce gas emission. With its KDV technology, turning waste into high quality mineral diesel oil, it hopes to help change the future, reducing global warming and maintaining glaciers intact.

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Concern About Global Warming

In the last thirty years, global warming seemed to be a joke.

People talked about it as ironic words as "tree hugers" or simply "freaks". Signs of global warming were often ignored. Nowadays, the situation has changed.

Global warming is no longer a joke. Instead, it is a very serious, very active threat that is taken more and more seriously. Because the signs can no longer be ignored. Heat waves, hurricanes, blizzards, melting ice caps, floods, droughts, freak storms. All of these are obvious signs. Signs, that something is different. Signs, that something is wrong.

Science is now proving what "tree hugers" and "freaks" have been saying for the last few decades - something must be changed or the world as we know it will come to an end! And doing something, anything, is extremely important. Each person can contribute to reducing global warming. By making small, individual changes, we can make a difference. It does not matter where and how do you make a change. You can use public transport instead of your own car, you can use solar cells instead of usual electricity power, you can also tell people about global warming and help others to understand it and many more.

But taking the first step can sometimes be daunting. One simply doesn't know where to start. A good place to do so is the GWboard.com community. Full of friendly, educated users, willing to help, http://www.gwboard.com/ is the place to visit if you plan to reduce your "contribution" to global warming. Join us in the quest for a better tomorrow!

Global Warming Persuasive Essay

Global warming is one with the top issues that need serious consideration nowadays. In case you are going to write global warming persuasive essay it is advisable to know that you will discover lots of recommendations and primary rules that will aid you. Everything which you need to do is to follow them.

Global warming persuasive essay is meant to convince the reader that your argument or thoughts are correct. One side in the argument is shown how one could possibly be appropriate and the other side is shown how a one could possibly be incorrect.

Global Warming Persuasive Essay Guide

The theme of global warming essay is extremely actually nowadays. It's known that the technological system is influencing on the nature. The content you possibly can include in global warming persuasive essay is diverse. You are able to talk about the gravity of this kind of difficulties as various catastrophes that happened last century. The readers can also be educated over a “green house gas” effect exactly where the excessive carbon dioxide emissions are trapped inside earth’s atmosphere contributing the improvement of earth’s temperature. Students in many colleges and schools had been debating and writing global warming persuasive essay. Especially in school and college assignments global warming persuasive essay is extremely popular. There are numerous incidents exactly where students had been asked to write from the crisis facing the world in global warming persuasive essay. Essays on global warming basically focus on that the global temperature is rising due to the trapping in the greenhouse gases inside the earth’s atmosphere. Global warming essay should focus on how rising sea levels can cause the sea growing tempestuous and floods happening all more than the world.

Order Global Warming Persuasive Essay

Of course you will find many people who cannot write logically which is why they try to find some great custom writing service. No wonder, why essay writing help is in demand nowadays. While writing global warming persuasive essay you should understand that the main aim of this essay is to catch the attention of the reader. That means that you ought to try to write such information that will be interesting. Moreover, you ought to know the preferences of your audience. It is recommended to produce a poll and understand what theme will likely be intriguing for the reader. So, you see that writing global warming persuasive essay is incredibly extremely hard. Of, course you may spend two days seeking and writing this essay or it is possible to order this work at some custom writing service.

Mobile spy software: technology married with Vs.

Mobile spy software is the latest software. People to find out if your spouse is novel, it is by getting the information on the phone that they behave. This is very effective, because almost everyone who has a child born out of wedlock using a mobile phone to his infidelity.

I believe that. People who strongly suspect that they betray the right to know the truth and the software mobile spy allows you to know the scammers do not or no longer deny their actions. In General, they try to justify themselves reason papers:

• Do I need. I can't believe this. For me it sounds something like: "I have the right to sexual adventure, even if it's bad for my husband."

• Nothing is lost in my family. Some people think that putting money into their family's economic needs cover their right to cheat. This is not the case. If you are not satisfied with the manner in which financial obligations should be dealt with, you should sit down and discuss it with your partner.

• My spouse doesn't want to have sex when I want to. Some people believe that their wives are not sexual partners, but sex slaves and that they should have sex, give you what you want, whenever they want, however they want it. Sometimes there is a surprise for them, when they learned that their partners do the same rights as he would have to decide when and how you have sex.

• Yes, I cheated, but my spouse is a _ _ _ _ _. No matter what your spouse, she still does not allow you to manipulate him. If you have to. Something that upset your partner, then you have to deal with this question, you will not be cheated

I could go on, but the main one is the same: there is no excuse for cheating.

Of course, if you are using spy software sex mobile, you run the risk of finding out the truth that is very unpleasant. However, the ugly truth is better than living a lie. It might be hard at first, especially if the cheating spouse is the one who bring money into the House, but eventually everything will work for the best.

In the end, you'll feel sorry for Spy phone software over the years of pain and low self-esteem. And while the spy phone software will not be able to stop people from cheating, he always admitted his actions.

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