These are the alternative energy ETFs available to trade. Sometimes new ETFs come to market. We will do our best to have this list up to date.

GEX

-Market Vectors Global Alternative Energy ETF

PBD

- PowerShares Global Clean Energy ETF

PBW

- PowerShares Wilderhill Energy ETF

PZD

- PowerShares Cleantech Portfolio

QCLN

- First Trust NASDAQ Clean Tech ETF