As we are now embroiled in the great horse meat scandal it might be an idea to look at other issues that greed is manifesting on the planet.
Palm Oil. The wonder product, cheap and tasty. How cheap is it really for the environment? Does the planet need a rain forest? Do you care about what you buy?
Here's an interesting site to browse and perhaps we might get a discussion going - perhaps...
It's not just about wild life, it also concerns civilisation.