$3.79 per gallon in the era of capitalism

Everyone in the oil business is blaming others for the increase of the gas prices. It is $3.79 per gallon here. My early ninety Japanese car used to consume only $20 worth of gas now it consumes more than $40 worth of gas.

Some [so called analysts] are blaming the booming that is happening in China and India; concluding that the increase in number of people buying cars over there is increasing the demand on gas. Some others are blaming the oil businesses. Others are blaming their corrupted governments.

So, who to blame for this gas prices madness? Is capitalism reaching its final destination?