When oil is lost...

The topic is recorded today because an impact article "Oil dries up before 50 another years pass" was found.

Up to now, I have not considered lost of important oil as one of the energy resources of Japan. However, I think that I greatly influence our life if oil is lost. Are not you because "Effective use of the energy resource (for instance, photovoltaic generation etc.) that doesn't depend on oil as much as possible" and "A useless resource is prevented being wasted" consideration are necessary and indispensable before this sense of crisis wears reality?