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Is Clean Energy Fuels Stock a Buy?

john_bromels,_the_motley_fool
Is Clean Energy Fuels Stock a Buy?

When you think "clean energy," you probably picture rows and rows of solar panels, or maybe a wind farm or hydroelectric dam. Enter Clean Energy Fuels (NASDAQ: CLNE), which provides natural- and renewable-gas-based fuels for vehicles. The first thing you may be wondering is why anyone would even be interested in natural gas fuel when there's already plenty of oil-based diesel fuels around, not to mention green "biodiesel" options and zero-emission battery technology.