Global warming is the name given to the
phenomenon of rising average temperatures on
earth. Global warming is complex phenomenon.
The increase carbon dioxide concentrations in
the atmosphere, we know that emission gas of
industries vehicles cause increasing CO2 and
air vapor in atmosphere makes world
temperature hotter called green house effect.
Global warming is a process of increasing the temperature in
atmosphere, sea, and land. The effect of global warming
comes from social aspect such as new disease are appear
everywhere. Increasing the temperature cause iceberg
melting in pole, disaster etc. global warming happen because
increase of CO2 concentration.
Start when the energy in a form of infrared radiation comes to
surface of earth, earth has a function as a mirror to reflect the
radiation and absorb some of them to make the land warm.
But now, CO2 is preventing the reflection of infrared radiation
in earth atmosphere. While CO2 preventing infrared radiation,
the temperature of earth surface are increasing.
As we know, technology is getting into higher level and it
gives bad effect for earth. There are so many pollution come
from the technology, one of them is CO2. Industrial activities,
pollution of vehicles are two causes of increasing CO2 in
atmosphere. Green house effect and CFC are the other causes.
Finally, CO2 in atmosphere make a hole in ozone layer and this
things are very dangerous for human life because it cause
skin cancer. Because of this also, glacier is melting and makes
the sea level increase. It will makes the island disappeared,
coming of disaster, disease, etc