There are still many pros and cons about global warming a.k.a global warming that occurred on our Earth. On the one hand it is said that global warming is something natural and not to worry about, but on the other hand it is said that Global warming is no longer natural because of the impact of human behavior that does not care about the environment.
According to data from researchers in the US it is said that the average increase in the surface of Sea Water increases from 3mm every year to 3.008mm annually since 1993. A small number ?? Wait a minute if since 1993 there has been an increase in the average water surface how tomorrow and the years ahead? The probability of increasing the water surface level will increase. According to researchers in the US, possibly from this year to 2100 there will be a surface increase of 61 cm.
Global warming is certainly one cause of this sea level rise. With the occurrence of global warming the ice at the poles will melt and the impact of course increases the volume of water. This water level level has been observed since 1992, when the TOPEX / Poseidon satellite was successfully launched. The data from these satellites are matched with other natural phenomena that affect the volume of water such as El Nino storms or Mountain eruptions. As at the time of eruption on Mount Pinatubo which causes the water level level to decrease, the moment before the TOPEX satellite is launched.
This year another Satelite will be launched for researchers to deepen to analyze this water level rise on our Earth. This new satellite will be fossilized in observing the polar ice surface. Of course for us who now live on this Earth, global warming is not something so visible impact to everyday life. But for life after us, of course this becomes something that is very important for us more concerned about our environment. Although there is still a cons about the impact of this global warming.
I think personally, whether or not the impact of this warming earth is not necessarily disputed, because more importantly we are the inhabitants of the Earth to preserve our nature. There are many things we can do to care for our Earth, one simple example is not using a personal vehicle when we are in good health and distance from our destination is not too far away or turn off our Motor vehicle while waiting in line to fill gasoline.