Toyota's Prius is LESS Efficient and Environmentally Friendly than a Hummer?

[Chowny]

http://omidr.typepad.com/torque/2007/03/toyotas_prius_i.html

 

[Easy Tiger]

It's a bit like ethanol-added fuel really.. less efficient than the real thing.. I'm not surprised to hear this about the Prius.