Read the fine print; it says, "Macbook Pro was rated EPEAT gold." Everywhere else, the Retina Macbook Pro is referred to as "Macbook Pro with Retina Display." They are separate products; and, I'm guessing the EPEAT gold rating does not apply to the Retina MBP (though, if someone can show otherwise, that'd be great).
Ah, fair enough. I didn't really go beyond the linked page for the MBP. The fine print seemed just fishy enough to warrant the notion that it didn't mean exactly what it implied.
What do you mean by easily? Recycling is a very industrial operation; it's more than just the neat little recycling containers you see in the suburbs. If iFixit shows you how to do it, you can be guaranteed that professional recyclers can do it. Especially if it's a material of value: they meticulously disassemble dishwashers all the time for the copper contained within.