ETF speciality - agribusiness, environment, nuclear and alternative energy.

Van Eck Global has issued several ETF which are really unique and special. All of them are traded on AMEX.
Nuclear Energy ETF (NLR) having almost half exposure at uranium mining and plants structure with 40%. Holdings are Hitachi (HIT), Cameco (CCJ), USEC (USU). Agribusiness ETF (MOO) is different than Powershares DB Agriculture Fund (DBA) as MOO is investing directly to world wide agriculture companies. DBA uses futures contracts for commodities. Big names are Potash, Deere (DCO), Komatsu. Environmental Services ETF (EVX) with following constituents: Veolia, Republic Services, Waste Management. Global Alternative Energy ETF (GEX) portfolio is composed mostly from European mid and small caps like Vestas, SolarWorld, First Solar.