what if..we ran out of oil

WHAT WOULD HAPPEN IF WE RAN OUT OF OIL

In our planet everything works with oil. We use it to power up cars, ships and planes. Industries use it to power up their machines. Also plastic is made of oil.
Have you ever thought what would happen if we ran out of oil?  It will be a matter of hours, before everything stops working.  The entire world economy would collapse in some days. Much less oil would be left and it would become very expensive-maybe more expensive than gold and diamonds .A third world war would start for oil with disastrous results. People wouldn't be able to travel. All means of transport, private or public, would stop. Houses wouldn't have heating. Industries would stop production because they wouldn't have energy to operate their machines and raw materials. Finally in the search of new oil deposits the environment would be destroyed.
Because some of those effects have already been seen I believe we have to stop the heavy use of oil and start the search of other environmentally friendly fuels.

Nick Karandreas
E class ,PANDROSOU