Tuesday, May 22, 2007

The global warming





In 2003, waves of extreme heat caused more than 20,000 deaths in Europe and more than 1,500 deaths in the India. Also, the area of the Ártic polar is diminishing to a rhythm of 9% every decade, this is a fact that the scientists consider as an alarming sign of the future events.
The united states represents the 4% of the population's world, it produces the 25% of the contamination for emission of carbon dioxide to the combustion of fossil fuels, overcoming in more grade to the emissions of any other country. In fact, the United States emits more carbon dioxide than China, India and Japan together.
We can reduce The contamination that causes the global warming if we reduce the contamination of the vehicles and the generating plants of energy. We should use the technology to have cleaner automobiles and more modern electric power generators. We can begin to use renewable sources of energy like the eolic, the solar and the geothermal. Also, we can manufacture more efficient teams and conserve energy.


Monday, May 21, 2007

How to stop Global warming?

We have to realize that we contribute to global warming and also we could do things to be part of the solution.

How? You could try to do small things in our style of life.

Use things could be recycling. Save Energy. There are many electronic things in the kitchen that we really don’t need. Change the normal bulbs for saving bulbs. Buy products less packaging and recycle paper. Use cloth bags to the market instead of plastic. Buy organic food instead of processing food.
Plant a tree. If you have the opportunity in the garden of your house
And others things more that you could save the resources of our planet and making a better place to live because it will do a difference.

I was writing about nobody is doing anything to stop the global warming. But I tried to investigate a little more and I realized everybody should do something instead of blaming to the big factories and governments.

We are consumers and we are using things that are making more carbon dioxide. It affects ecosystem in the earth, because these green house gases have reached high level making that climate changes more. There are disasters like hurricanes, high temperatures, storms, floods and melting glaciers.

There is phrase about an article I have read.

The reason we exist on this planet is because the earth naturally traps just enough heat in the atmosphere to keep the temperature within a very narrow range - this creates the conditions that give us breathable air, clean water, and the weather we depend on to survive.”

In other words don’t change the balance of the earth because you live here and your children too.

Bibliography:
http://www.stopglobalwarming.org/sgw_learnmore.asp

Monday, May 14, 2007

Global warming


The term "global warming" is a specific example of the climate change, which can also refer to global cooling, The climate system varies through natural, internal processes and in response to variations external, factors who the solar activity, volcanic emissions and greenhouse gases. The detailed causes of the recent warningremain an active field of research, but the scientific consensus identifies increased levels of greenhouse gases due to human activity as the main influence. This attribution is clearest for the most recent 50 years, for which the most detailed data are available.
The greenhouse effectwas discovered by Joseph Fourierin 1824, the effect most pronounced is the evaporation of water. CO2 injected into the atmosphere causes a warming of the atmosphere and the earth's surface. The variations in solar activity, may have contributed to recent warming. A difference between this mechanism and greenhouse warming is that an increase in solar activity should produce a warming of the stratosphere while greenhouse warming should produce a cooling of the stratosphere.
The lack of knowledge has contributed to that the people do not become aware from the problem that has been caused to a great part by the own human.

Sunday, May 13, 2007

Ecuador – Global warming

The glaciers of Ecuador are reducing fastly by the global warming, the covered surface whith ice in Cotopaxi volcano was reduced the 31% between 1976-2003.
This is a worring situation because in 10 years our country, would lose an important glaciers. It would cause damages in the Ecuadorian ecosystems as the problems in the water supply in the cities.
The Litoral region presents an increase of precipitations rains, while the Andina region presents a diminution of values precipitation.
The temperature maximum and minimum has had a relative increase in the last years.
By all these changes, we are certainty talking of the climatic change.

Friday, May 11, 2007

Global Warming






At the present time our planet this undergoing great changes climatic due to the progressive concentration in great centers urban and the development industrial, those that cause every day the denominated contamination environmental.

This produces alterations in the structure and the operation of the ecosystems, the main sources of emission of polluting agents of our means are:

Industrial emissions and of vehicles: Due to it burns it of fuels fossil (petroleum, coal, diesel, gasolines).

Contamination in the homes: Due to the use of substances aerosols (perfuming, cosmetic, antifreeze of the refrigerator, system of conditioned air).

Emissions produced by the sweepings incineration: Due to the incinerated the sweepings causes agents polluting dangerous.

All this causes polluting agents that produce damages to the atmosphere, people, animals etc., by this reason each one of we must change our form of life for thus help to our planet and we ourself.

What is the global warming?


The global warming could exterminate to a quart part of all the species of plants and animals of the earth by the 2050.

In level carbon dioxide (CO2) in the a atmosphere could double in the next 30 o 50 years.

It is fear what the global warming be capacious of unchain the change massive brusque of temperature

The global warming modify the distribution of the fauna and flor of planet. It carry the extension of diseases of the that some of it animals male transported, such is the case of the malaria, the dengue or the yellow fever. Never the less, the global warming too can have effects positives, because the major temperature and major concentration of CO2 can improve the productivity of the ecosystem.

Thursday, May 10, 2007

ALERT GLOBAL WARMING


Global warming is an important problem in our world today.
The climatic change is one of the aspects that worry by the alterations in the climate and that puts the future in risk of the humanity.

Global warming can see in: the recurrent advance of the desert, droughts, the irregularity of the monsoons, the increase of catastrophic meteors, the backward movement of glaciers, the increase of the level of the sea.

How to cooperate… although it is in something

- Does’t use his car, and more the autobuses, our their bicycle or simply walks.

- Don’t spend any type of energy, turn off the lights, radio and TV if you are not using; take short showers and not to leave the water hot running.
- To recycle glasses, plastic and paper.

Wednesday, May 9, 2007

The global warming and its influence in Ecuador


The climate in Ecuador it has changed from the last years, for this we has change our customs of live, therefore it is important begin to take care the nature and its environment. But, I do not think that everything is for the global warming, much is for the carelessness of the persons, companies and organizations that want to extract advantage of the natural elements, without being careful not to damage them, for example the extraction of oil in the East.

Effects of climate


Efecct of climate and cahnge the world, a huge change that not only affecting the nature also lives of milions the people.

Change can be measured from the high mountains to deep the oceans leading to extinction for parts of earth, these changes in climate paticularly is dangerous to people who live near the ocean.

Global Warming is actually the most serious problem human.

GLOBAL WARMING IS DANGEROUS




Global Warming is the increment the temperature half the air next at the surface and the oceans, the carbon bioxide and others contaminants such as oil, gas, methane and nitrous oxide increase in the atmosphere formatting a cape more gross capturing the heat sun causing the global warming. In the last 50 years the registrous shower that the temperature increases to very fast of the history.

Each year the scientists have more information respect the form like global warm is affecting the earth and much their concord that is probables what those consecuents occure if continue tendence. Between others:

The glacier melting, the early melting of the snow and the severe droughts will cause greater walter shortage in the west of the United States.

The increase in the levels of the sea will produce coastal of the east, Florida and other areas like the Gulf Mexico.

The forestes, the farms and the cities will confront new problematic plagues and more sicknesses transmitted by mosquitos.
I think what continues higher global temperatures is very dangerous why extinction of many animals and plants species, sickenesses, it will afect aspects economic; why theses we could change out live form, we will get more conscient it, specellying the energy factories, automovilies and each person why ¡greenhouse gases is dangerous¡

the warning earth



In last years the earth has been very changes in the fisic aspects, because the contamination in the big countries it has contributed so that the ozone layer is destroyed. The bioxid carbono is the main pullition of the air since 1998, allowing that the destructive ultra-violet rayses enter our planet, and destroyed a big areas in the planet.

It is foretold next 50 years the water lost and very species animals and vegetables, in the planet they extinct, finally the human species that very little, according the scientists studies.

Now all we must change by fluorescent light, that decreased dioxid carbono.

Because that is a mith, the human species to auto eliminated by the wars trying to seize the most part in the planet, by the black gold. In the Massachusetts Institute, Kerry Emanuel explained in the last 200 years the process is natural.