Energy Crisis

The price of oil has become higher and higher. And everything became more expensive to reflect the price of oil. Everyone started to complain the prices is too high for them to afford. What happened? There must had some reasons to explain the effect.

For the most basic reason , there is a limit of the supply of oil. The oil had been used for centuries. According to research , the oil can use for fifty years only. If that day came , I couldn't image how horrible it would be.

To solve this problem , we must decrease the energy we use. Like turn off the electric equipment while you don't use it. Take public transportation rather than driving your own car. Increase the degree of air conditioner. And create new source of energy actively , like solar energy and nuclear energy. After all , to economize to avoid running short.