Honorable,
excellency juries and all my brothers in my honor.
Assalamu
alaikum warahmatullahi wabarakatuh
Good
morning everybody
In
the name of Allah lord of the word, the creater of everything in universe to
worship him alone.
Salutation
be upen our prophet Muhammad SAW, who has saved human life from the darkness to
the lightness.
And
I don’t forget to thanks to dear chairman for giving me a chance in this speech
contest.
I
should like to deliver my speech in front of audience, by the title.
GLOBAL WARMING IS GLOBAL WARNING
Ladies
and Gentlemen
In the twenty first
century, nowadays the ‘Global Warming’ is not strange anymore. Global warming is
increase of temperature on the earth. This problem already become the hot topic
at the some seminar, discussion, essay, thesis and so on.
Global warming is
happen because carbondioxide, CFC, metana, etc. Carbondioxide was produced from
burning process increase carbondioxide degree at atmosphere. As effect, gas and
ozone destroyer crawl the earth. Carbondioxide content increasing because there
are a lot of forest has felled, so it can not pervade the carbondioxide.
Ultraviolet which enter to the earth can not bounced back to the atmosphere,
because gas and ozone destroyer mentioned. It is impact, temperature of earth
increasingly up or it happen global warming. This is that called green house
effect.
Ladies and Gentlemen
Global warming is the
world problem. Especially in our country, we often witness on newspaper,
broadcasting and daily television news. Which our country sustained many impact
of global warming. That is all will make be effect about all of human
activities in the effort to life. For example, now the climate has not
stabilized, sometime be good weather but also suddenly be foul weather.
Beside that, green
house gases stay, can stay in the atmosphere for an amount of years ranging
from decades to hundreds and thousands of years. No matter what we do, global
warming is going to have some effect on earth. Here are the five deadliest
effects of global warming,
1. Spread
of disease. As northern countries warm, disease carrying insects migrate north,
bringing plague and disease with them. Indeed some scientists believe that in
some countries thanks to global warming, malaria has not been fully eradicated.
2. Warmer
waters and more hurricanes. As the temperature of oceans rises, so will the
probability of more frequent and stronger hurricanes. We saw in this in 2004
and 2005.
3. Increased probability and intensity of
droughts and heat waves. Although some areas of earth will become wetter due to
global warming, other areas will suffer serious droughts and heat waves. Africa
will receive the worst of it, with more severe droughts also expected in Europe . Water is already a dangerously rare commodity in Africa , and according to the Intergovernmental Panel on
Climate Change, global warming will exacerbate the conditions and could lead to
conflicts and war.
4. Economic
consequences most of the effects of anthropogenic global warming won’t be good.
And these effects spell one thing for the countries of the world, economic
consequences. Hurricanes cause do
billions of dollars in damage, diseases cost money to treat and control and
conflicts exacerbate all of these.
5. Polar
ice caps melting. The ice caps melting is a four-pronged danger. First, it will raise sea levels. There
are 5,7773,000 cubic miles of water in ice caps, glaciers, and permanent snow.
According to the National Snow and Ice
Data Center ,
if all glaciers melted today the seas would rise about 230 feet. Luckily,
that’s not going to happen all in one go! But sea levels will rise. Second, temperature rises and changing
landscapes in the artic circle will endanger several species of animals. Only
the most adaptable will survive. Third,
global warming could snowball with the ice caps gone. Ice capes are white, and
reflect sunlight, much of which is relected back into space, further cooling
earth. If the ice caps melt, the only reflector is the ocean. Darker colors
absorb sunlight, further warming the earth.
Now, we must look these all not only as global warming
but also global warning. And, we can not underestimate about this problem.
Ladies and Gentlemen
So, who has to
responsible of these all? Would you like bequeath the hot earth to our
grandchild? The simple answer are ‘NOT’, because that will be concerning. Now,
we have to assembling the alternatives from the all community. After that, our
government only facilitator of those alternatives. So, we can decrease the
global warming.
Now, how to solved this
problem?, there are many alternatives that can be used. One of them is ‘Go
Green’. Go green is more effective then the other alternatives. So, I will give
some alternatives about go green.
Ladies and Gentlemen
The first, we must do
reforestation. Plant can pervade the carbondioxide, so automatically we can
decrease carbondioxide. And we all know that carbondioxide is one of ozone
destroyer.
The second is,
cultivate the green algae. This alternatives more practical then reforestation,
because it need not a lot of time to wait. It is mean this alternatives is
efficient of time
The third, we must
change our lifestyle. Now we must try to become vegetarian. Here to, we can
decrease the prospect of animal husbandry. Because, all this time animal
husbandry offer metana as contribution, and we know that metana can damages the
ozone.
And the last is, make
biogas as substitute of LPG and oil. Beside that, it can produce electricity at
the same time. Biogas exploit metana from the result of analyse microorganism.
The other than metana, microorganism mentioned also produce nitrogen, phosphor,
potassium, magnesium and so on. So, the other than it’s gas, those element NPK
also can use as manure after the gas gone.
Ladies and Gentlemen
From my speech above,
my conclusion is, Jhon F Kenedy as past president of America said “don’t ask what your
country can give you, but ask what can you give to your country”. I hope this
the one of many motivations which should grow the consciousness of each one and
more influence to overcome and fight the global warming.
Enough here my speech,
thanks very much for your attention and the last I say ……..
Wassalamu alaikum warahmatullahi wabarakatuh.
Name :
Awal Safar.M
School :
SMAN 02 Tinggimoncong




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