Economic and Energy Potential
In 2008, the price of PET dropped from $370/ton in the US to $20 in November. PET prices had returned to their long term averages by May 2009.
Read more about this topic: Plastic Recycling
Famous quotes containing the words economic, energy and/or potential:
“Politics at all times lead to bloody wars, and not only politics, but also religions as well as social and economic systems of all times are spattered with blood. Invariably the big ones devoured the little ones, and the little ones the tiny ones.”
—Friedrich Dürrenmatt (1921–1990)
“Viewed narrowly, all life is universal hunger and an expression of energy associated with it.”
—Mary Ritter Beard (1876–1958)
“Children are potentially free and their life directly embodies nothing save potential freedom. Consequently they are not things and cannot be the property either of their parents or others.”
—Georg Wilhelm Friedrich Hegel (1770–1831)