Why must we save energy? Maybe that's the question what people would ask when they heard a word "to save energy". Energy is a power that can be used to do something or maybe many activities. Energy can be a part of a matter or not. We can get energy from sunlight, electricity, fuel or another energy sourceses. Who knows how long have people on earth been using energy from non-renewable sources and ineed years to regeneration.
In the other side, developing technology will need more energy. Big buildings in the cities are also use a half of reserve energy that we save for the future. Moreover, the increasing number of population will cause energy crisis someday. Maybe there are many people outside who still care to think about environment and earth life. But, there are also many people who use energy without thinking first and just using it to do something useless.
We can imagine how much we spend energy in a day. Maybe, it just for listening the music non-stop, playing video games, and lighting in house that lights all day long. How many liters of gasoline that use for vehicles everyday in Indonesia? There are so many people in Indonesia who use motorcycle and car for transportation everyday. They caused more traffic jam and air pollution.
Those are the realities. So, the best answer for the question above is maybe we just need to care about our future life without lose our life today. We may use all the available resources for now, but the more important thing is we don't need to waste it all. it means, everything what we should be appropiate with the regulation about saving the energy.
We must aware about it. One little thrift, if all people do it, it becomes a big thing, doesn't it? Not only one person but sure all people start to save energy from now on. We can do it everywhere. And earth will be a comfortable and beautiful place for all.
source : google.com
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