Nuts to LPG, say Filipino families

03/22/2010 | Philippine Daily Inquirer

In the Philippines, families are being encouraged to ditch liquefied petroleum gas in favor of the fruit of the petroleum-nut tree. Still, conventional fuel suppliers shouldn't despair. Hand-grinding petroleum nuts is reportedly arduous work, and it takes almost 20 pounds of petroleum nuts to produce a liter of cooking fuel.

View Full Article in:

Philippine Daily Inquirer