Global Warming and the freezing of Europe

There is an interesting article from Science Daily that I have ever read that discusses the impact of global warming in Europe. This article was written based on the results of long-term numerical simulation of what would happen if the rate of greenhouse gases continue to grow in Earth's atmosphere. In the long term, Europe will increasingly cold turned out if global warming continues. The question is: â € œApa the cause of Europe will be more cool? Â €?

To address this problem, first you need to know about what is called the Great Ocean Conveyor Belt, which is a global ocean circulation in the circulation occurs transfer of heat energy absorbed by the seas of the tropics-which experienced a relatively constant solar radiation throughout the year - to middle-and high-latitude regions that receive different solar radiation energy during winter and summer (due to the earth's rotation axis which makes an angle of 23.5 degrees to the orbit).

Due to cold temperatures around the north pole (Greenland), there will be a freezing of sea water. Freezing of sea water will release the salt contained in sea water (and therefore, why the ice at the poles does not taste salty because the salt does not come frozen). The release of this salt will make the salinity of sea water becomes higher so that the density of sea water there also be higher too, as a result of sea water mass will decrease (known sebaga sinking or downwelling phenomenon or can be referred to as the ocean currents that move into the depths). Vacancy due to the decline of sea water masses that have a large density will be filled by the mass of the surrounding sea water, ie from lower latitudes or tropics. Sea water in the warm tropical climate makes the middle and high latitudes remained warm enough.

Global warming will cause polar ice caps melting. This causes the increase in the amount of water, resulting in dilution of sea water. As a result, the density of sea water to be reduced so that the process of sinking or downwelling would be weakened. The weakening of this process will reduce the amount of warm water coming from the tropics.

Overview of Global Warming, Effects And How To Prevent Global Warming World

We are all both know that global warming is happening. Melaporakn IPCC research that 0.15 to 0.3 o C. If the increase in temperature continues, estimated in 2040 (33 years from now) layer of ice at the poles of the earth will be depleted melt. And if the earth continues to heat up, in 2050 will be a shortage of fresh water, so that famine would be widespread throughout the universe.
The air will be very hot, millions of people fighting over food and water. Breathing the smoke and dust. The houses in coastal areas inundated by sea water. Sea water overflow more and more widespread, so that eventually swallow the whole island.Property will disappear, so does the human soul.
The study conducted scientist at the Center for Coastal and Marine Area Development, Bandung Institute of Technology (2007), was no less horrific.Apparently, the Gulf sea levels rise as high as 0.8 cm in Jakarta. If world temperatures continue to rise, it is predicted, in 2050 in Jakarta daera areas (such as: Kosambi, Penjaringan, and Cilincing) and Bekasi (such as: Muaragembong, Babelan, and Tarumajaya) will be submerged everything.
Well,,, we all already know it ... and some people still try to tell you that this incident actually was going on ... but still not a few people who still do not care. Maybe because we still feel comfortable with the situation now ... can menikamti everything from food, water, air, land sukup to play ball, which is still quite peaceful social, etc ...
Well ... it is ... then how about if 10 years from now, or 20 years, or up to 30 years. I know there will be no significant changes at this time because we all still consider this a normal thing, but I would be very foolish man if I do not keep trying to inform this.
So what can we do?
There are some easy ways that we can do, namely;
1. Turn off the electricity. (When not in use, do not leave electronic equipment on standby. Unplug the phone charger. Handsfree from the socket. Although not emit carbon electricity, PLN's power plants using fossil fuel emissions big contributor.)2. Replace light bulb (the type of CFL, according to electric power. Even though the price is somewhat expensive, this lamp is more efficient electricity and durable).3. Clean light (dust can reduce lighting levels up to 5%).4. If forced to use air conditioning (close doors and windows for air conditioning is on. Set the temperature is cool enough, about 21-24o C).5. Use a timer (to AC, microwave, oven, magic jar, etc.).6. Switch the engine waste heat air conditioner to operate a water-heater.7. Planting trees in your neighborhood.8. Drying clothes outside. The wind and the sun's heat better than using the machine (dryer) which emit lots of carbon.9. Use public transportation (to reduce air pollution).10. Efficient use of paper (raw materials derived from wood).11. Say no to plastic. Almost all plastic waste produces harmful gases when burned.Or you can also help collect them for recycling back.

Tackle global warming

If we are concerned and aware, 2005 was the hurricane season is very active. It is understood that a total of 26 storm events and 14 tornado events have occurred. For the first time, the violent hurricanes Katrina, Rita and Wilma occurred in one season.Genesis is not only hurricanes hit the Continental United States, but also to attackChina, Korea, and the beaches around the North China Sea.

Last year was rumored to people in several countries in Africa are commonly knownas hot as the country has a vast desert region has seen snow in 25 years.

In Europe too, preached that many deaths occur due to extreme heat last July and inParis alone, as many as 29 people were killed. Although this incident is not as bad asthe heat took place in 2003, which caused about 15,000 died in France and 20,000have been killed in Italy.

A renowned journal reported that drought conditions and hot, dry forest fires havecaused the destruction of more than 8.5 million acres of the world and eliminate more than 1 million species living on land within 50 years. This incident has to do withglobal warming.

Actually, the issue of increasing the temperature or the heating occurs due to variousfactors. Apart from ozone depletion, the incidence of drought and haze, the heat island events and the greenhouse effect is also an encouragement to the issue ofglobal warming.

The Prime Reasons and Causes Of Global Warming

Global warming is a phenomenon that has been discussed widely nowadays and global warming causes are one of the most studied subjects presently in the world. Through out the world many governments, institutes and universities are trying to find out what are the causes for global warming. As the effects of global warming is becoming more and more evident, many of us have started to realize that steps have to be taken to control Global warming at the earliest and various countries and people have started working towards it.

The earth, the 3rd planet of our solar system, the planet brimming with life and beautiful landscape, is on the verge of getting destroyed. The main reason is global warming. Global warming is the slow and steady increase in the temperature of earth and its atmosphere. The increase in the temperature of earth has caused many effects like the melting of ice in Polar Regions, increase in disease occurrences, drastic climatic changes including rainfall and dry periods.

One of the major causes for global warming can be attributed to the activities of man. The man which thinks of himself as the most intelligent thing on earth is knowingly or unknowingly destroying its own habitat. The activities of man has lead to an increase in the so called greenhouse gases which include carbon dioxide, methane, nitrogen oxide etc. the gases have created an effect of green house on the earths surface which prevents the reflection of the rays from sun and thus causes the increase in temperature. Carbon dioxide concentration in the air has increased due to the emissions from cars, airplanes, power plants, industries etc. another reason for it is the deforestation. Forests have been cut down paying way for agriculture, industries and cities. The trees were natural regulators of carbon dioxide which used to control its level's in the atmosphere.

Another is the CFC which is used in refrigerators, in fire extinguisher's which destroys the natural ozone layer. The ozone layer was a natural barrier which used to prevent the harmful ultra violet rays of the sun. Without this layer, the rays fall on the earth and cause the temperature to increase. Researchers have found an ozone hole in our atmosphere, which they say is the main reason for the melting of glacier's in the Polar Regions. Earth which mainly consists of developing or underdeveloped countries, which holds a major population needs electricity for the day to day activities. The electricity supply is mainly satisfied by burning fossil fuels. The fossil fuel on burning releases carbon dioxide which causes global warming.

The causes of the global warming have been in work for a long time and slowly it has caused the increase in the temperature. The satisfactory fact is that at least now the governments of various countries and its people have started to understand that they are one of the causes for the global warming. Therefore combined efforts by the different countries have started to control the global warming and thereby prevent our habitat from destruction. Awareness, alternative forms of energy, conservation of energy, and reforestation can help.

These are the major causes of global warming and hopefully by taking measures we can bring this grave situation under control. If people are educated about the global warming causes, they can do what they can to control global warming in their everyday life.

Causes of Global Warming are not only the things that people accuse each other off, you will be surprised to find out what caused, and still is causing Global Warming. Visithttp://globalwarmingpages.com for more. Article Source: http://EzineArticles.com/?expert=Carl_Ganser

Global Warming & Its Effects By Nicolas DAlleva

Each year the United States spends over 20 million dollars buying fossil fuels. This country emits one fourth of the world's greenhouse gases; the most prominent of these gases is carbon dioxide, which is released from the burning of fossil fuels. Global warming has been a global issue for many years now. Some countries and people claim to be only vaguely concerned with the cause because they were unaware or uninformed of the issue. Roger Revelle, an oceanographer, helped to call out the problem to the public. After not receiving much feedback towards his cause, he criticized different governments in a jocular manner. He called warming "the great geophysical experiment." He said, "The experiment is to load the atmosphere with as much carbon dioxide as possible, add a few other harmful gases, and see what happens." Recently, several countries have been passing laws to prevent the world's overheated destiny. Even with the setting of new rules and regulations, the earth continues to warm each year. Minimal efforts made to reduce the release of greenhouse gases, specifically carbon dioxide from the burning of fossil fuels, increase the rate and intensity of global warming.

The most prominent effect of global warming exists in the climate change over the past years. Many people are unaware that global warming causes and changes all types of weather. The heating of the earth causes the magnitude and strength of weather conditions to increase. As the oceans get warmer, the intensity of hurricanes amplifies in power and devastation. In addition, many coastal cities and regions have recently been experiencing flooding, caused by the melting of the polar icecaps. The Arctic's perennial icecaps decline in area by nine percent each year. In the past thirty years, over ten national records were set for the highest temperatures in the summer and winter. Droughts and forest fires have been occurring dramatically more often in the past century. All of these effects have been directly linked to the release of greenhouse gases.

Another area affected by global warming is the animal kingdom and nature. The number of animals per specie has been decreasing annually due to harsh environmental changes. As the polar icecaps melt, all creatures that live there are left without shelter. For example, as seal dens have been melting, the number of seals has dropped. Events that occur in the spring, such as mating, migrating, laying eggs, and returning from hibernation have been taking place approximately 5.1 days earlier than they were fifty years ago. The early occurrence of these events proves that the earth is getting warmer each year. More proof of warming is the evidence of many animals traveling farther from the equator as they migrate. Although this change has been occurring with various creatures, butterflies and mosquitoes are being found the farthest from their natural habitats. Even though butterflies do not cause any known problems with the environment, mosquitoes are carries of malaria. This deadly disease has dangerously spread to new regions across the globe. If the world continues to warm, this issue, along with many others, will continue to grow.

A third type of evidence of global warming can be found in plants. Vegetation in an area differs concurrently with the climate of that same area. Throughout many parts of the world, flowers bloom 7 days earlier and trees reproduce 10 days earlier, both since 1900. As the growing seasons vary from very wet to very dry, agricultural growth cannot adapt. In some recent years, regions' crops have been both flooded and dried out. Due to the depletion of the ozone, many crops cannot survive. Another problem is the movement and increase of allergens. Carbon in the atmosphere allows plants to go through photosynthesis more rapidly, allowing allergens to grow in number. This evidence found throughout all of nature makes it very clear that global warming is a huge issue.

A combination of various actions and, in some cases, not enough action causes global warming in the world today. The leading cause of global warming is the ongoing burning of fossil fuels, which releases carbon dioxide into the atmosphere. Carbon dioxide, along with the other greenhouse gases of methane, nitrous oxide, and chlorofluocarbons, is the cause of the greenhouse effect. This effect is dangerously increasing as the gases are being released in greater quantities. These gases not only build up to keep heat in the atmosphere, but they also thin the ozone layer. Some areas have been so thinned by the gases that there are holes present in the ozone. These dangerous holes allow harmful UV rays from the sun to reach the earth. UV rays are the main cause of skin cancer. As the earth continues to increase its pollution level each year, the number of skin cancer patients increases.

Because it releases carbon dioxide into the air, the burning of fossil fuels is an environmentally harmful practice. Carbon dioxide can be absorbed by seawater. If the water is cold, it can hold more gas. Unfortunately, with global warming, the temperature of the oceans has been increasing. As the temperatures increase, more carbon dioxide is released. This vicious circle will continue to occur unless scientists cannot this from occurring. Particularly, petrol, or gasoline, is a leading source of the release of these carbon dioxide compounds. Petrol contains hydrocarbons that release carbon dioxide when they are burned. This reaction is unfortunately unavoidable. The only solution is a different fuel source. Carbon dioxide, once released, lasts up to 100 years in the atmosphere. It is the most abundant heat-absorbent gas besides water vapor, which is not considered as a greenhouse gas because it rains back to the earth in a continuous cycle. The Mauna Loa Observatory has been measuring the level of carbon dioxide daily since 1958. Since their research began, the level in the atmosphere has drastically increased by 47 parts per million. Carbon dioxide makes up about one-half of the causes of global warming.

Although carbon dioxide largely harms the environment, the other greenhouse gases have a large impact in the atmosphere. Methane, the next most prominent harmful gas, comes from cattle, asphalt, coal, oil, and rice fields. Lasting only ten years, methane absorbs thirty times more heat than carbon dioxide. Another greenhouse gas, nitrous oxide, lasts approximately 180 years and absorbs 200 times more heat than carbon dioxide. Nitrous oxide comes from microbes in soil that are found in fertilizers. Slash-and-burn farming and the burning of some fossil fuels also emit nitrous oxide. The final greenhouse gas, chlorofluocarbon, lasts 400 years in the air and retains 16, 000 times more heat. Chlorofluocarbons escape from various cooling systems. The combination of these four gases results in the retention of intense amounts of heat.

Throughout the world, various nations have been joining to help prevent or slow the process of global warming. On February 3, 2007, French president, Jacques Chirac, proposed a new plan to prevent global warming. He stated, "It's our responsibility. The future of humanity demands it." Forty-five nations, not including the United States, joined him in his efforts. Al Gore, however, is very involved with global warming and the greenhouse effect; he supports Chirac and plans to help. As it is the largest contributor to global warming, the United States unfortunately supports only voluntary reduction programs.

The issue of global warming affects nature, people, and the economy. To some people, global warming is not of their concern because they feel it does not affect them. Although they may not realize it, global warming affects everyone, especially the future generations. Scientists mathematically simulate the globe's weather systems. Their complex equations, called general circulation models (GCMs), are so complex and involve countless elements that they can take days to solve. Environmentalists verify that the hazardous combination of flooding and drought will significantly increase within the next century. The standard sea level has been rising annually for a while now. Some say that if the earth continues on the path it is on, then 95% of the Great Barrier Reef will disappear by 2075. They calculate that the glaciers in Glacier National Park could melt by 2030, and 37% of all species could be extinct by 2050.

Scientists directly link disease to global warming. Exposure to various climate or animal related diseases will increase in number and possibly brutality. Experts agree that skin cancer's rapid rate of increase could be caused by the holes in the ozone layer. As these holes grow in size and number, the quantity of patients will also increase. Aside from natural and heath issues, the world's economy is also at risk. Ross Gelbspan, author of Boiling Point, a book about Earth's climate change from global warming, spoke about his book to the public in 2004 stating, "Climate issues will eventually tear holes in the global economy." Research can show that if current weather patterns continue, the cost of insurance will increase drastically over the next few years. Gelbspan is one of many authors and scientists who look into the future to warn people what is to come; unfortunately, most people do not listen.

When people are trying to get others involved in the cause, a common problem that arises is the lack of motivation. Many people do not realize that if they can slow the rapid warming process, then there will be more time to develop alternate energy sources, such as nuclear fusion. Holland and Germany, along with several small countries, have recognized this possibility and have committed to an 80% reduction of all greenhouse gas emissions. If the United States would get involved in a program such as this, then the greenhouse effect would occur much slower than it does today. The world, especially America, needs to take action now. Stephen H. Schneider of the National Center of Atmospheric Research (NCRA) once stated, "By the time we find the greenhouse warming had damaged earth's ability to feed its people, it will be too late to do much about it."

In conclusion, the world needs to put forth a stronger effort to prevent global warming; the greenhouse gasses suffocate the earth more each day. If countries make a greater effort to slow global warming, the world's predestination may not be reached until many years later. Individually, people can recycle, use fuel-efficient cars, carpool, and simply raise awareness. As said by Elmer Robinson, the director of Mauna Loa Observatory had once said while speaking of global warming, "The true enemy is us."

The author Nicolas DAlleva is a writer for Specialty Answering Service. Specialty is available as an Ohio answering service and Michigan answering service provider. They answer for each client 24 hours a day and follow their instructions to handle each inbound or outbound communication perfectly. Article Source: http://EzineArticles.com/?expert=Nicolas_DAlleva

Global Warming - Help To Stop Global and Save Your Life! by Paul Petersen

Regardless of how you feel about gas prices, virtually everyone should concerned with the environment. We all live together on this earth, and if the planet becomes destroyed, it won't matter if you are rich or poor, black or white, old or young; We will all suffer together. Over the next 40 years, it's predicted millions of people will needlessly die due to global warming based conditions like skin cancer, lung cancer, and respiratory diseases.

You need to be aware of your own personal carbon footprint, which refers to the impact you have on the environment - both positive and negative - and make choices that are good for the earth instead of detrimental. For example, if you plant a tree a day, you'll offset about 720 kg of carbon over the tree's life. But if you take a plane from San Francisco to Los Angeles, you'll put almost 800 kg of carbon back into the environment, which definitely isn't good.

On average, each American citizen is responsible for almost 22 tons of carbon dioxide per year, far in excess of the world's average of just 6 tons per person. And while I'm not suggesting you bicycle to your next business trip, there are a number of ways you can dramatically cut your carbon footprint:

Tip #1: Go local. Virtually everything we buy has a "carbon cost" connected to is based on things like transportation distance and the amount of energy that goes into manufacturing. Try to buy locally made products and produce. According to a 2001 U.S. Department of Agriculture study, most fruits and vegetables are shipped 1500 miles or more from farm to kitchen, which is incredible wasteful, and more than a little ironic if you are trying to do the right thing by buying organic .

Tip #2: Dress appropriately. Adjusting the thermostat down 2 degrees down when it's cold and 2 degrees up when it's warm will help the average family eliminate 2,000 pounds of carbon dioxide per year, not to mention save a bunch of money. Wear a sweater or take off your shirt if you are uncomfortable. Remember, it's the planet we are talking about here.

Tip #3: Replace old technology. If every home in America replaced just 3 light bulbs with energy-efficient CFLs, they would save $60 a year and collectively as a planet we would keep a trillion pounds of CO2 out of the atmosphere. Upgrade appliances and computers to those that are Energy Star rated, and turn off the lights when you leave a room.

Tip #4: Keep it clean. A poorly maintained car can add to global warming 500% more than a normal vehicle, and it costs money too. Keep air and fuel filters clean, replace fouled spark plugs and injectors, and get regular tune ups. And shop locally when you do drive, not at a discount store 50 miles away.

Tip #5: Improve your mileage. Drive a hybrid car or install an alternative energy booster like water fuel or HHO gas technology in your existing car. You will see mileage increases of up to 40%, and cut your carbon footprint in half.

Everybody on the planet has a personal responsibility to stop the destruction that will, if left unchecked, effect us all. If we begin now, it'll be a much better world for our children and grandchildren.

Gas Prices are insane! Discover how to Improve Gas Mileage and Slow Global Warming from Automotive writer Paul Petersen.

About the Author

These water injection systems increased gas mileage and improved engines performance under battle conditions. But just recently, a completely new technology has emerged that actually combines water molecules with gasoline, creating HHO gas fuel.

Global Warming by Technologies blog

Carbon dioxide and other gases warm the surface of the planet naturally by trapping solar heat in the atmosphere. This is a good thing because it makes our planet a habitable place. But certain gases are causing the temperature of earth rising. It is the most serious environmental crisis that world is facing today. Carbon dioxide is identified as the main cause of global warming. The changes in climates occuring the world over are attributed to global warming.
Rising seas, heat waves, intense floods, cyclones all are results of man's intervention with nature which in turn resulted in global warming. People will have to flee environmental disasters and seek refuge in lands which are not theirs. It is evident that global warming is human induced. Most of the increase in globally averaged temperatures since twentieth century is very likely due to the increase in anthropogenic green house gas concentration. Some believe that global warming is caused by natural phenomenon like sun spots and the earth's orbit and its tilt. But natural causes and human activities are the causes which induces global warming.
Sun spot cycle is found to influence sun spots, the explosions on the sun's surface produces intense heat which when hit on the earth's surface can cause high temperature in earth's atmosphere. Any changes in the tilt of earth's orbit can cause the planet earth to move closer or move away from the sun. There are evidences showing plate tectonics cause poles to get separated from warm ocean currents thus affecting the global climate. Another major natural factor that affects global warming is the release of methane gas mainly from the marsh lands and arctic tundra.

More than 60% of global warming is caused by carbon dioxide, but other substances which cause global warming as well include methane, chloro fluro carbons and nitrous oxides, by human activities, the concentration of these gases increases. Smoke emitted by vehicles using fossil fuels ,factories belching out smoke, chloro fluro carbons used in refrigerators ,perfume sprays, coal-fired electrical power plants, cutting down trees, all these contribute to global warming.
The rise of industrial revolution has dramatically increased the amount of global warming causing green house gas concentration much faster than the earth could recycle or purify them. Deforestation aggravates the situation, as the trees are cut down conversion of carbon dioxide to oxygen is taking place very slowly which causes increased amount of carbon dioxide in atmosphere. Burning of fossil fuels like gas, petrol and coal and the use of fire wood, also add to the carbon dioxide concentration. Nitrous oxide which is another green house gas is released during agricultural and various industrial processes.
Global warming will influence human lives negatively, death due to heat waves will occur, infectious disease like malaria will become common with the increasing temperature. Changes in climate not only affect our bodies but also harm our crops. The heat can damage our crops; the rising temperature may allow the growth of weeds and pests, and our crops to be infected with diseases.
This will result in poor yield and cause malnutrition world wide. The changes in climate are capable of altering our water cycles. Heavy downpours and flash floods will increase. High temperatures results in drying up of crop lands or parched land areas, which are not suitable for cultivation.
It is also assumed that the increasing temperature can cause the ice in the Polar Regions and in Himalayas to melt. Melting of the snow world wide will result in rise in sea-levels. Scientists believe that if the sea level increase at the present rate, all the cities near the sea shore from Boston to Bombay will be under water within next fifty years. Many of the islands in the world will be wiped out from the surface of the earth. Over the century the increase in temperature rise could be between2.5to4.5 degree Celsius.
To fight global warming many countries are conducting research to find out the exact causes and the various ways to reduce the global warming. The United Nations has drafted many proposals about the climate changes and about the possible actions for reducing green house gas emissions. Inter governmental panel on climate change has released a report in Paris on February 2007 highlighting the threats people all over the world are likely to face from global warming.
It is high time, for each and every person, to make a positive effort to reduce the impact of global warming on our mother earth. Importance should be given for re-using or recycling plastic containers or jars. As plastic is a major cause of pollution of land and water .Burning plastic waste produces more carbon dioxide and other greenhouse gases causing global warming.
Emissions from transporting vehicles can be considerably reduced if the employer can opt for work from home program for jobs. Automobile trips can be considerably reduced with car pool systems and by using bikes or cycles for short distance traveling. Doing the necessary shopping by using on-line shopping is another option for reducing the use of vehicles. As the bad effects of global warming are becoming more clear, people will hope fully co-operate to control the effect of global warming. Trying to reduce the emissions of green house gases and planting trees to keep the optimum oxygen levels all will help to fight global warming.
http://goarticles.com/article/Global-Warming/3023879