Sabtu, 01 September 2012
tugas puput
DEFINITION OF FIRE
What is fire??
Fire is the most frequently encountered disaster and could digolongkansebagai natural disasters or disasters caused by manusia.Bahaya kebakarandapat happen all the time, because a lot of opportunities that can trigger fires terjadinyakebakaran.Definisi by the Department of Labour:
"An exothermic oxidation reaction yangberlangsung quickly from a fuel with dengantimbulnya fire or ignition."
Definition of fire according to common sense Asuransisecara:
"Something that really burned that should tidakterbakar and evidenced by the real flame, there secaratidak accidentally, suddenly and cause injury or harm."
Causes of forest fires, among others:
1.Lightning strikes in the dry forests because the long dry season.
2.Human carelessness among others carelessly discard cigarette butts and forgot to turn off the fire in the camp.
3.Volcanic activity as affected by lava or pyroclastic flow from a volcanic eruption.
4.Deliberate actions such as clearing land for agriculture or open up new farmland and acts of vandalism.
5.Fire in basement / ground fire on peat land areas that can spark fires on the ground during the dry season.
The impact of wild fires include:
Spread the emissions of carbon dioxide into the atmosphere. Forest fires cause emissions in 1997 / distributing 2.6 billion tons of carbon dioxide into the atmosphere (source majala Nature 2002). For comparison the total carbon dioxide emissions worldwide in that year was 6 billion tons.
Killing of wildlife and destruction of crops either by fire, smoke trapped habitats. Fire can also cause many endemic species / typical in the area helped extinct before they could be recognized / investigational.
Cause flooding for several weeks in the rainy season and drought in the dry season.
Drought could lead to delays caused by river transport lines and cause starvation in the remote areas.
Drought also reduces the volume of water in the reservoir during the dry season which resulted in the cessation of the power plant (HEPP) in the dry season.
Loss of raw material timber industry, furniture / furniture. Furthermore, this may lead to the timber company was forced to close due to lack of raw materials and tens of thousands of workers into unemployment / job loss.
The increasing number of patients with upper respiratory tract infections (ARI) and lung cancer. This can lead to death for elderly people and children. Smoke pollution can also exacerbate patients with TB disease / asthma.
Smoke from causing interference in many aspects of community life such as education, religion and economics. Many schools had to be closed when smog levels are dangerous. Residents are advised not to travel if there is no urgent need. It is disturbing religious activities and reduce the trade / economy. Smoke nuisance is true of transportation facilities / transport is reduced limit of view. Many airports were closed at the time of the morning in the dry season because of limited visibility can be hazardous to aviation. Often an accident collision between boats on the rivers, due to limited visibility.
Destruction of buildings, cars, public facilities and other property.
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